CATALOG
Fuses
2016
2016.9 industrial.panasonic.com/
– 1 –
Fuses CONTENTS
All products in this catalog comply with the RoHS Directive.
The RoHS Directive is “the Directive (2011/65/EU) on the Restriction of the Use of Certain
Hazardous Substances in Electrical and Electronic Equipment “ and its revisions.
Product Item Features Part Number Page
Safety Precautions (Common precautions for fuses) 2
Thermal Cutoffs (TCO) /
Thermal-links
Small and Insulation Type
EYP2BN
3 to 9
EYP1BF
EYP05BE
EYP2BH
Thin Type
EYP2MP
EYP4MU
Micro Chip Fuse
Fast-acting and
withstanding in-rush
current characteristics
ERBRD
10 to 13
ERBRE
ERBRG
May. 201500
– 2 –
Safety Precautions (Common precautions for Fuses)
When using our products, no matter what sort of equipment they might be used for, be sure to make a written
agreement on the specifications with us in advance. The design and specifications in this catalog are subject
to change without prior notice.
Do not use the products beyond the specifications described in this catalog.
This catalog explains the quality and performance of the products as individual components. Before use, check
and evaluate its operations when installed in your products.
Install the following systems for a failsafe design to ensure safety if these products are to be used in equip ment
where a defect in these products may cause the loss of human life or other significant dam age, such as damage to
vehicles (automobile, train, vessel), traffic lights, medical equipment, aerospace equipment, electric heating
appliances, combustion/gas equipment, rotating equipment, and disaster/crime prevention equipment.
Systems equipped with a protection circuit and a protection device
Systems equipped with a redundant circuit or other system to prevent an unsafe status in the event of a sin gle fault
(1) Precautions for use
These products are designed and manufactured for general and standard use in general elec tron ic equipment
(e.g. AV equipment, home electric appliances, office equipment, information and communication equipment)
These products are not intended for use in the following special conditions. Before using the products,
carefully check the effects on their quality and performance, and determine whether or not they can be used.
1. In liquid, such as water, oil, chemicals, or organic solvent
2. In direct sunlight, outdoors, or in severe dust condition
3. In salty air or air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2
4. Electric Static Discharge (ESD) Environment
These components are sensitive to static electricity and can be damaged under static shock (ESD).
Please take measures to avoid any of these environments.
Smaller components are more sensitive to ESD environment.
5. Electromagnetic Environment
Avoid any environment where strong electromagnetic waves exist.
6. In an environment where these products cause dew condensation
7. Sealing or coating of these products or a printed circuit board on which these products are mounted, with
resin or other materials
These products generate Joule heat when energized. Carefully position these products so that their heat will
not affect the other components (except Thermal Cutoffs).
• Carefully position these products so that their temperatures will not exceed the category temperature range due
to the effects of neighboring heat-generating components. Do not mount or place heat-generating components
or inflammables, such as vinyl-coated wires, near these products (except Thermal Cutoffs).
Note that non-cleaning solder, halogen-based highly active flux, or water-soluble flux may deteriorate the
performance or reliability of the products.
• Carefully select a flux cleaning agent for use after soldering. An unsuitable agent may deteriorate the performance
or reliability. In particular, when using water or a water-soluble cleaning agent, be careful not to leave water
residues. Otherwise, the insulation performance may be deteriorated.
(2) Precautions for storage
The performance of these products, including the solderability, is guaranteed for a year from the date of ar riv al
at your company, provided that they remain packed as they were when delivered and stored at a tem per a ture
of 5 °C to 35 °C and a relative humidity of 45 % to 85 %.
The performance of Thermal Cutoffs is guaranteed for a year after our delivery, provided that they are stored at a
temperature of -10 °C to +40 °C and a relative humidity of 30 % to 75 %.
Even within the above guarantee periods, do not store these products in the following conditions. Otherwise,
their electrical performance and/or solderability may be deteriorated, and the packaging materials (e.g. taping
materials) may be deformed or deteriorated, resulting in mounting failures.
1. In salty air or in air with a high concentration of corrosive gas, such as Cl2, H2S, NH3, SO2, or NO2
2. In direct sunlight
<Package markings>
Package markings include the product number, quantity, and country of origin.
In principle, the country of origin should be indicated in English.
May. 201500
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Thermal Cutoffs (TCO)
– 3 –
Insulating case
(Ceramic)
Lead wire
(Tin plating copper)
Sealant
(Epoxy resin)
Special resin
(Flux)
Fusible alloy
(Pb·Cd free)
Sealant (Epoxy resin) Fusible alloy (Pb·Cd free)
Special formed
lead wire
(Tin plating copper)
Special resin
(Flux)
Insulating
case(Ceramic)
Insulating film
Terminal (Ni or Ni plating)
Special resin (Flux)
Fusible alloy (Pb·Cd free)
Small and Insulation Type
TCO is compact and insulated, featuring quick temperature response, and mountable in a small space without
insulation or protection.
High Reliability
TCO opens reliably when the equipment becomes abnormal, and is not resettable.
Solid Structure
Uniquely formed lead provides reliable TCO connection and provides easy assembly handling. (Axial lead type only)
Thin Type
Thick is less than 0.8 mm (MP series), available for spot welding (MP and MU series)
Halogen-free (Thin type MP and MU series)
The thin type fuses with a part number listed in this catalog contain no halogen other than any that may exist as an impurity.
RoHS compliant
(Japan) : Approved by JET
UL, C-UL (U.S.A.) : E60271
CSA (Canada) : 1□□□□□□ (LR67163)
VDE (Germany) : 481106-1171-□□□□
BEAB (U.K.) : C□□□□
CCC (China) : 20020102050042□□
See Ratings in details.
Transformers, Solenoids, Ventilation fans, Electric fans, Small electric motors, Driers, Gas home appliances, Fluorescent
lights, Electric shavers, Adaptors, Heating devices, ICs, Batteries, etc. The TCO can also be used for overheating protection.
Thermal Cutoffs (TCO)/
Thermal-links
EYP Series: N
Series: F
Series: E
Series: H
Series: MP
Series: MU
Axial lead type (N, F and E series)
Thin type (MP and MU series)
Radial lead type (H series)
Thin type is not to be soldered.
Features
Approved Safety Standards
Recommended Applications
PS
E
Construction
Jan. 201503
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Thermal Cutoffs (TCO)
– 4 –
Ratings
Note: (1) For long lead types add the letter “L” at the end op the part number.
(2) The information of the Approved Safety Standards is furnished as of Jun. 2010.
Approved Safety Standards File No. UL:E60271, CSA:1687496(LR67163), VDE:481106-1171-0001, BEAB:C1144, CCC:2011010205464841
F series
N series
Part No.
Type No. of
Approved
Standards
Rated
Functioning
Temp. : Tf
1
(°C)
Functioning
Temp. 2
(°C)
Electrical Rating Maximum
Operating
Temp. 3
(°C)
Holding
Temp. : Th
4
(°C)
Maximum
Temp.
Limit : Tm
5
(°C)
Approved Safety
Standards
AC/
DC
Volt.
(V)
Amp.
(A)
PS
EUL CSA VDE
BEAB
CCC
EYP2BN082 N082 86 82±2
AC 250 2 60 60
200
○○○○○○
AC 125 3 52 56 ○○○○
DC 50 4 45 50 ○○○○
EYP2BN099 N099 102 98+4
AC 250 2 65 75
200
○○○○○○
AC 125 3 60 70 ○○○○
DC 50 4 55 65 ○○○○
EYP2BN109 N109 114 110±3
AC 250 2 80 90
200
○○○○○○
AC 125 3 76 86 ○○○○
DC 50 5 65 74 ○○○○
EYP2BN110 N110 115 110+3
AC 250 2 80 90
200
○○○○○○
AC 125 3 76 86 ○○○○
DC 50 5 65 74 ○○○○
EYP2BN127 N127 134 129±4
AC 250 2 90 100
200
○○○○○○
AC 125 3 75 90 ○○○○
DC 50 4 65 80 ○○○○
EYP2BN134 N134 139 135±3
AC 250 2 100 110
200
○○○○○○
AC 125 3 85 100 ○○○○
DC 50 6 60 70 ○○○○
EYP2BN143 N143 145 141±2
AC 250 2 110 120
200
○○○○○○
AC 125 3 105 115 ○○○○
DC 50 6 80 90 ○○○○
–2
–3
Note: (1) For long lead types add the letter “L” at the end op the part number.
(2) The information of the Approved Safety Standards is furnished as of Jun. 2010.
Approved Safety Standards File No. UL/C-UL:E60271, CSA:1709436(LR67163), VDE:481106-1171-0003, BEAB:C1133, CCC:2011010205464842
Part No.
Type No. of
Approved
Standards
Rated
Functioning
Temp. : Tf
1
(°C)
Functioning
Temp. 2
(°C)
Electrical Rating Maximum
Operating
Temp. 3
(°C)
Holding
Temp. : Th
4
(°C)
Maximum
Temp.
Limit : Tm
5
(°C)
Approved Safety
Standards
AC/
DC
Volt.
(V)
Amp.
(A)
PS
E
UL
C-UL CSA VDE
BEAB
CCC
EYP1BF101 F101 102 98±3
AC 250 1 65 75
200
○○○○○○
AC 125 2 60 70 ○○○○
DC 50 3.5 55 65 ○○○○
EYP1BF115 F115 115 110+3
AC 250 1 80 90
200
○○○○○○
AC 125 2 76 90 ○○○○
DC 50 4 70 80 ○○○○
EYP1BF134 F134 134 129+4
AC 250 1 90 105
200
○○○○○○
AC 125 2 85 100 ○○○○
DC 50 4 65 80 ○○○○
EYP1BF138 F138 139 135±3
AC 250 1 100 110
200
○○○○○○
AC 125 2 90 105 ○○○○
DC 50 5 65 70 ○○○○
EYP1BF145 F145 145 141±2
AC 250 1 110 125
200
○○○○○○
AC 125 2 110 125 ○○○○
DC 50 5 80 95 ○○○○
–3
–2
Jan. 201503
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Thermal Cutoffs (TCO)
– 5 –
Ratings
E series
H series
Part No.
Type No. of
Approved
Standards
Rated
Functioning
Temp. : Tf
1
(°C)
Functioning
Temp. 2
(°C)
Electrical Rating Maximum
Operating
Temp. 3
(°C)
Holding
Temp. : Th
4
(°C)
Maximum
Temp.
Limit : Tm
5
(°C)
Approved Safety
Standards
AC/
DC
Volt.
(V)
Amp.
(A)
PS
E
UL
C-UL CSA VDE
BEAB
CCC
EYP05BE101 E101 102 98±3
AC 250 0.5 65 75
200
○○○○○○
AC 125 1.5 60 70 ○○○○
DC 50 3 55 65 ○○○○
EYP05BE115 E115 115 110±2
AC 250 0.5 80 95
200
○○○○○○
AC 125 1.5 76 93 ○○○○
DC 50 3 70 84 ○○○○
EYP05BE134 E134 134 129+4
AC 250 0.5 90 105
200
○○○○○○
AC 125 1.5 85 100 ○○○○
DC 50 3 70 85 ○○○○
EYP05BE138 E138 139 135±3
AC 250 0.5 100 115
200
○○○○○○
AC 125 1.5 95 110 ○○○○
DC 50 4 65 80 ○○○○
EYP05BE145 E145 145 141±2
AC 250 0.5 110 125
200
○○○○○○
AC 125 1.5 105 125 ○○○○
DC 50 5 80 95 ○○○○
–3
Part No.
Type No. of
Approved
Standards
Rated
Functioning
Temp. : Tf
1
(°C)
Functioning
Temp. 2
(°C)
Electrical Rating Maximum
Operating
Temp. 3
(°C)
Holding
Temp. : Th
4
(°C)
Maximum
Temp.
Limit : Tm
5
(°C)
Approved Safety
Standards
AC/
DC
Volt.
(V)
Amp.
(A)
PS
E
UL
C-UL CSA VDE
BEAB
CCC
EYP2BH101 H101 102 98±3
AC 250 2 65 75
200
○○○○○○
AC 125 3 60 70 ○○○○
DC 50 3.5 55 65 ○○○○
EYP2BH115 H115 115 110±2
AC 250 2 80 90
200
○○○○○○
AC 125 3 76 86 ○○○○
DC 50 3.5 74 84 ○○○○
EYP2BH134 H134 134 129+4
AC 250 2 90 95
200
○○○○○○
AC 125 3 70 85 ○○○○
DC 50 3.5 65 80 ○○○○
EYP2BH138 H138 139 135±3
AC 250 2 100 105
200
○○○○○○
AC 125 3 80 95 ○○○○
DC 50 3.5 75 90 ○○○○
EYP2BH145 H145 145 141±2
AC 250 2 110 125
200
○○○○○○
AC 125 3 100 115 ○○○○
DC 50 4.5 85 100 ○○○○
–3
Note: (1) For long lead types add the letter “L” at the end op the part number.
(2) The information of the Approved Safety Standards is furnished as of Jun. 2010.
Approved Safety Standards File No. UL/C-UL:E60271, CSA:1709439(LR67163), VDE:481106-1171-0002, BEAB:C1139, CCC:2011010205464843
Note: (1) The information of the Approved Safety Standards is furnished as of Jun. 2010.
Approved Safety Standards File No. UL/C-UL:E60271, CSA:1709435(LR67163), VDE:481106-1171-0004, BEAB:C1140, CCC:2011010205464844
Jan. 201503
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Thermal Cutoffs (TCO)
– 6 –
1 Rated Functioning Temperature (Tf)
The temperature at which a TCO changes its state of conductivity to open circuit with loading detection current only.
Tolerance; PS
E ; ±7 °C
UL,CSA,VDE, BEAB, CCC; –10 °C
2 Functioning Temperature (Fusing-off temperature)
The functioning temperature at which a TCO changes its state of conductivity to open circuit in the ambient air oven which increases
temperature by 1 °C per minute and with loading the detective current 0.1 A or less.
3 Maximum Operating Temperature
The maximum temperature at which a TCO can be maintained while conducting rated current for 1000 h.
For details please refer to specification.
4 Holding Temperature (Th)
The maximum temperature at which a TCO can be maintained while conducting rated current for 168 h which will not cause a change in state
of conductivity to open circuit.
5 Maximum Temperature Limit (Tm)
The maximum temperature at which a TCO can maintains its mechanical and electrical properties with out closing again for 10
minutes after a TCO has changed its state of conductivity.
0
MU series
Note: (1) The information of the Approved Safety Standards is furnished as of Jun. 2010.
Approved Safety Standards File No. UL:E60271
Note: (1) The information of the Approved Safety Standards is furnished as of Jun. 2010.
Approved Safety Standards File No. UL:E60271
Part No.
Rated
Functioning
Temp. : Tf 1
(°C)
Functioning
Temp. 2
(°C)
Electrical Rating Maximum
Operating
Temp. 3
(°C)
Holding
Temp. : Th4
(°C)
Maximum
Temp.
Limit : Tm5
(°C)
Approved
Safety
Standards
AC/
DC
Volt.
(V)
Amp.
(A) UL
EYP2MP092AFT 92 88+3 DC 32 2 55 60 135
EYP2MP098AFT 98 94+3 DC 32 2 60 65 135
–4
–2.5
Part No.
Rated
Functioning
Temp. : Tf 1
(°C)
Functioning
Temp. 2
(°C)
Electrical Rating Maximum
Operating
Temp. 3
(°C)
Holding
Temp. : Th4
(°C)
Maximum
Temp.
Limit : Tm5
(°C)
Approved
Safety
Standards
AC/
DC
Volt.
(V)
Amp.
(A) UL
EYP4MU092GFD 92 89+3 DC 32 4 55 55 135
–4
MP series
Ratings
Jan. 201503
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Thermal Cutoffs (TCO)
– 7 –
A
fd
B L
C
lLl
fD
fd
f
D1
DG (H)
A
EB
JC
D(G) (H)
A
ENB
JC
The following items are indicated on TCO.
• N, F, E, H Series : Type No., Date Code, Trade Mark, <PS>E Mark, JET, Rated Functioning Temperature, Rated Current
• MP, MU Series : Type No., Date Code, Trade Mark
Part No. Standard Quantity Style Mass (Weight) [mg/pc.]
EYP2BN◻◻◻ 2,000 pcs./Box
Bulk
340
EYP2BN◻◻◻L2,000 pcs./Box 510
EYP1BF◻◻◻ 3,000 pcs./Box 220
EYP1BF◻◻◻L4,000 pcs./Box 330
EYP05BE◻◻◻ 4,000 pcs./Box 210
EYP05BE◻◻◻L5,000 pcs./Box 320
EYP2BH◻◻◻ 1,500 pcs./Box 350
EYP2MP◻◻◻AFT 2,000 pcs./Box 54
EYP4MU◻◻◻GFD 1,000 pcs./Box 130
Radial lead type
Axial lead type
Thin type
() For long lead types add the letter “L” at the end op the part number.
Dimensions (mm)
L0D0D1 k0d
N Series 9.0±1.0 2.5±0.2 3 max. 38±3 (78±3)
0.60±0.05
F Series 6.0±1.0 1.85+0.20 2.2 max. 38±3 (68±3)
0.53±0.02
E Series 5.0±0.5 1.5±0.1 1.8 max. 38±3 (68±3)
0.53±0.02
–0.15
Dimensions (mm)
ABCL 0d
H Series 5.0±0.5 4.0±0.5 2.2±0.3 55±3 0.53±0.02
EYP4MU◻◻◻GFD
Dimensions (mm)
A B C D E G (H) J N
EYP2MP◻◻◻AFT 24.5±0.5 2.7±0.2 0.64±0.15 4.2±0.5 2.3±0.2 7.9±0.5 (12.4) 0.10±0.02
EYP4MU◻◻◻GFD 26.5±0.5 4.5±0.4 1.00±0.15 10.5±0.5 3.0±0.2 (8.0) (8.0) 0.15±0.02 1.8±0.5
EYP2MP◻◻◻AFT
Dimensions in mm (not to scale)
Marking
Packaging Methods
Jan. 201503
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Thermal Cutoffs (TCO)
– 8 –
The following are precautions for individual products. Please also refer to the common precautions for fuses in this
catalog.
Design Applications
1. Use the TCO within their specified temperature and electrical ratings.
1) Use the TCO under the maximum operating temperature specified in the individual specification.
Using the TCO under a higher temperature than the maximum operating temperature may cause premature
open ing or opening delay.
When the TCO is continuously used at the temperature close to the functioning temperature, the TCO may
op er ate while being used.
When the TCO is continuously used at the temperature higher than the maximum operation temperature, the
TCO may be degraded and may not operate normally at the specified temperature.
2) The holding temperature is defined as the highest temperature at which the TCO is activated continuously at
the rated current for 168 hours. The TCO can not be used over 168 hours exceeding the holding temperature.
3) Equipment should be designed so that its over shoot does not exceed the maximum temperature limit after the
TCO operates.
4) If the TCO is activated by voltage higher than the rated voltage or current higher than the rated current, the
TCO produces excessive heat, resulting in premature opening. The arc generated in such operating conditions
will result in abnormal appearance (crack on body) and insufficient insulation.
When TCO is operated in an abnormal mode while the rated voltage and/or the rated current being exceeded,
it may not cut off the circuit.
5) Thermal element may be transformed and TCO may open when it is used in the environment from which an
excessive temperature change (such as outdoor) is repeated. Investigate the environment where TCO is used.
6) Where transient overload is expected to be applied, repeat the tests under the worst conditions.
7) The TCO cannot be used as a current sensitive fuse.
2. To fully use the function of the TCO, a suitable TCO for each equipment application must be selected.
1) Tests should be repeated for the finished equipment to confirm that the TCO does operate as expected.
2) To improve thermal response of the TCO, put the main body of the TCO and the lead wires(terminals) as close
to the heat source as possible and the place where the TCO is evenly heated.
If the temperatures transferred to the main body and to the lead wires(terminals) are largely different from each
other, defective operation may occur, causing arcing and deterioration of insulation.
3. Avoid application of excessive vibration and mechanical stress to the TCO. Otherwise, failure of the fusible alloy
or lead wires, or damage to the main body may occur.
4. The following 1) and 2) are precautions for thin type TCO (MP and MU series)
1) TCO body and terminals must be properly fixed when the TCO is mounted in the equipment. It may cause
breaking of thermal element and/or terminals, or damages of the TCO body, or other failure when the body or
terminals is not properly connected. Avoid a transport under the condition with a connection only a single side
of terminal and the equipment as it might cause breaking of thermal element and/or terminals, or damages of
the TCO body, or other failure due to the vibration or mechanical stress on the transportation.
2) When TCO is mounted in the equipment, terminals must be aligned with the body. If TCO body and
terminals are mutually mounted askew, it might cause breaking of thermal element and/or terminals. Also after
assembling TCO in the equipment, avoid pulling, bending, pushing stress and twisting stress in the TCO body
and terminals in order not to cause breaking of thermal element and/or terminals, or damages of the TCO
body.
5. When sealing the TCO with resin, select a resin that does not corrode the seals or the lead wires(terminals).
When sealing the overall TCO with resin, determine the fixing conditions by repeating the test using your final
product to check whether or not the resin properties (e.g. expansion, contraction, and curing temperature) affect
the TCO and whether or not the TCO can operate normally.
6. When immersing equipment with a TCO in varnish or solvent and then drying it, repeat the test to check whether
or not the varnish or solvent used dissolved the coating of the TCO or caused damage, such as cracks, before
performing the treatment again.
7. Do not use under the following environments.
1) In liquids such as water, oil, chemical and organic solvents
2) In direct sunlight, outdoors or in dusty atmospheres
3) In places where water condensation occurs
Use in the following environments may affect the performance of the TCO; Verify performance and reliability
be fore production use.
(1) In places full of corrosive gases such as sea breeze, Cl2, H2S, NH3, SO2 and NO2
(2) In environments with high static electricity and/or strong electromagnetic waves.
8. Do not use the TCO in aerospace equipment, atomic energy equipment, military weap ons, life saving equip ment,
automobile, etc.
Safety Precautions (Handling Precautions)
Jan. 201503
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Thermal Cutoffs (TCO)
– 9 –
l
l
Soldering point
> 3 mm > 3 mm > 3 mm > 3 mm
> 3 mm > 3 mm
grasped grasped
Bending Cutting
Fig-1
2. Soldering, Welding, Calking
1) Lead wires are to be soldered with the standard conditions shown in Table 1.
Excessive soldering heat and soldering time may cause damage to a TCO.
If higher temperature, longer time or shorter lead length exist rather than the conditions of Table 1, it is
recommended to run tests for find ing the soldering conditions that do not damage the TCO. Also, use of
tools such as pliers are recommend ed to dissipate the soldering heat by grasping lead wires between the
TCO body and soldering point.
2) Avoid preheating and gradual cooling as much as possible. However if preheating and gradual cooling is
done, set the process conditions after confirming that the TCO is not affected by these procedures.
3) Do not use reflow soldering.
4) Thin type (MP and MU series) is not to be soldered.
5) If water or solvent is used for cleaning flux after soldering, check and confirm the reliability of the agent.
6) Lead wires are to be clamped at least 3 mm away from the seals.
Improper connections may cause damage to the seals or other parts and may result in nuisance tripping of
the devices due to the generation of excessive heat at a faulty high resistance junction.
7) Set the conditions for welding and calking only after checking contact resistance and connection strength.
8) When resoldering or rewelding, cool the TCO under room conditions.
9) When the TCO is heated by soldering or welding, be careful not to pull, push or twist the TCO lead wires.
Table-1 Soldering Conditions
3. Sufficiently flexible, appropriate free length and proper size wire should be used for splice connection. Connection
including connectors used for splicing shall be of the low resistance type, and they shall be made mechanically
secure.
4. Where the lead wires of the TCO is tied with string, put them at least 10 mm apart from the seals of the main
body of the TCO.
5. Quality control notes
1) Measurement of resistance between lead wires (terminals) and checking of the internal status with X-rays are
effective means to confirm the status of the TCO on delivery and after mounting in the equipment.
6. Storage method
1) Store the TCO in packing cases or in polyethylene bags within the temperature range -10 °C to +40 °C and
RH of 30 % to 75 %. Store them at a location where no rapid changes of temperature or humidity or no
direct sunlight is applied. The location must also be free from vibration and shock .
2) Avoid storage in places containing corrosive gases such as sea breeze, Cl2, H2S, NH3, SO2 and NO2.
3) The period of guarantee for performance such as solderability is for one year after our delivery; and this
condition applies only where the storage method specified in above has been followed.
7. Do not repair a TCO. Replace it with a new part.
Temperature of Soldering: 300 °C Time: 3 s
Lead Length (k) Type No.
30 mm F101 E101 H101
25 mm N082, N099
E115, E134, E138 H115, H134, H138
20 mm N109, N110 F115, F134,
F138, F145 E145 H145
15 mm
N127, N134, N143
Instruction
1. Forming and Cutting
1) Lead wires(terminals) are to be bent or cut at least 3 mm away from the TCO seals to avoid damaging the
TCO (axial / radial type) or body (thin type). The TCO seals (axial / radial type) shall not be grasped with
any tools or holders. Terminals of thin type TCO are to be grasped before they are bent. (See Fig.1)
2) The lead wires and terminals shall not be nicked, fractured or burned.
The body and/or seals must not be damaged, burned or overheated.
3) It is recommended that experimental assembly trials, should be done so that it can be verified that manufacturing
procedures will not exceed the maximum tested "pull" and "push" forces of 20 N (MP series:5 N, MU series:10 N)
and 5 N respectively on the lead wires (terminals), or induce excessive twisting.
4) Do not repeat bending terminals of thin type TCO.
Jan. 201503
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Micro Chip Fuse
– 10 –
E
1
Product Code
Micro Chip Fuse
Structure
Rectangular type
Product shape
1206 inch size
(3.2 mm×1.6 mm)
Packaging Part No.
Code
Punched Carrier Taping
4 mm pitch, 5,000 pcs.
R
2
B
3
R
4
D
5
1
6 7
R
8
0
9
0
10
X
V
R
G
0603 inch size
(1.6 mm×0.8 mm)
E
0402 inch size
(1.0 mm×0.5 mm)
DPressed Carrier Taping
2 mm pitch, 10,000 pcs. ERBRD
ERBRE
ERBRG
X
0R25
0R31
0R37
0R50
0R63
0R75
1R00
1R25
0.25 A
0.315 A
0.375 A
0.50 A
0.63 A
0.75 A
1.0 A
1.25 A
1R40
1R50
2R00
2R50
3R00
3R15
4R00
5R00
1.4 A
1.5 A
2.0 A
2.5 A
3.0 A
3.15 A
4.0 A
5.0 A
Rated Current (A)
Almina Substrate
Fusing Element Electrode
(Outer)
Protective Coating Electrode (Base)
a
b
t
W
L
Micro Chip Fuse
Type: ERBRD
ERBRE
ERBRG
Explanation of Part Numbers
Features
Approved Safety Standards
Small size
Fast-acting and withstanding in-rush current characteristics
RoHS compliant
UL248-14 : File No.E194052
c-UL C22.2 No.248-14 : File No.E194052
Part No.
(inch size)
Dimensions (mm) Mass
(Weight)
(g/1000 pcs.)
LWa b t
ERBRD
(0402) 1.00±0.10 0.50+0.10 0.15±0.10 0.25±0.10 0.39
±0.10 0.7
ERBRE
(0603) 1.60±0.15 0.80+0.15 0.24±0.15 0.30±0.15 0.54
±0.10 2.2
ERBRG
(1206) 3.20±0.20 1.60±0.15 0.30±0.20 0.55±0.20 0.65±0.10 10
–0.05
–0.05
Construction Dimensions in mm (not to scale)
Sep. 201605
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Micro Chip Fuse
– 11 –
0603 inch / 1608 mm size : Type ERBRE
Part No. ERBRER□□V
0R50 0R75 1R00 1R25 1R40 1R50 2R00 2R50 3R00 3R15 4R00 5R00
Rated Current (A) 0.5 0.75 1.0 1.25 1.4 1.5 2.0 2.5 3.0 3.15 4.0 5.0
Marking Code F G H J 14 K N O P 31 S T
Internal R (mΩ) at 25 °C max.
330 190 125 94 85 72 51 40 33 32 22 19
Fusing Current/Fusing Time
(at 25 °C)
Rated Current ×100 % / 4 hours min.
Rated Current ×200 % / 5 seconds max.
Rated Current ×300 % / 0.2 seconds max.
Rated Voltage
(Open Circuit Voltage) 32 VDC
Interrupting Rating
(at Rated Voltage) 50 A
Category Temp. Range −40 °C to +125 °C
0402 inch /1005 mm size : Type ERBRD
Part No. ERBRDR□□X
0R25 0R31 0R37 0R50 0R63 0R75 1R00 1R25 1R50 2R00 2R50 3R00 4R00 5R00
Rated Current (A) 0.25 0.315 0.375 0.5 0.63 0.75 1.0 1.25 1.5 2.0 2.5 3.0 4.0 5.0
Marking Code V X Y F 6 G H J K N O P S T
Internal R (mΩ) at 25 °C max.
700 520 440 310 220 190 125 82 70 53 42 37 24 19.5
Fusing Current/Fusing Time
(at 25 °C)
Rated Current ×100 % / 4 hours min.
Rated Current ×200 % / 5 seconds max.
Rated Current ×300 % / 0.2 seconds max.
Rated Voltage
(Open Circuit Voltage) 32 VDC
Interrupting Rating
(at Rated Voltage) 35 A
Category Temp. Range −40 °C to +125 °C
Part No. ERBRGR□□V
0R50 0R75 1R00 1R25 1R50 2R00 2R50 3R00 4R00
Rated Current (A) 0.5 0.75 1.0 1.25 1.5 2.0 2.5 3.0 4.0
Marking Code F G H J K N O P S
Internal R (mΩ) at 25 °C max.
560 340 210 175 115 85 65 45 35
Fusing Current/Fusing Time
(at 25 °C)
Rated Current ×100 % / 4 hours min.
Rated Current ×200 % / 5 seconds max.
Rated Current ×300 % / 0.2 seconds max.
Rated Voltage
(Open Circuit Voltage) 63 VDC 32 VDC
Interrupting Rating
(at Rated Voltage) 50 A
Category Temp. Range −40 °C to +125 °C
1206 inch / 3216 mm size : Type ERBRG
The thin type is available about 1005 (0402 inch) size. Please contact us for details.
Please contact us when another rated current is needed.
Ratings
Sep. 201605
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Micro Chip Fuse
– 12 –
TT
A
P0
P2
P1
P1
fD0
B
F
W
E
(2 mm pitch)
Pressed
Carrier
Punched
Carrier
fN
W2
W1
fA
fC
100
Fusing Time (s)
0.0001
0.001
0.01
0.1
1
10
0.1 1 10 100
Fusing Time (s)
0.0001
0.001
0.01
0.1
10
1
0.1 1 10
Fusing Current (A) Fusing Current (A)
0603 inch / 1608 mm size
(Type ERBRE)
0402 inch / 1005 mm size
(Type ERBRD)
0.5 A
0.25 A
0.315 A
0.375 A
0.75 A
0.63 A
1.0 A
1.25 A
1.5 A
2.0 A
2.5 A
3.0 A
4.0 A
5.0 A
100
Fusing Time (s)
0.0001
0.001
0.01
0.1
1
10
0.1 1 10
Fusing Current (A)
1206 inch /3216 mm size
(Type ERBRG)
0.5 A
0.75 A
1.0 A
1.25 A
1.5 A
2.0 A
2.5 A
3.0 A
4.0 A
0.5 A
0.75 A
1.0 A
1.25 A
1.4 A
1.5 A
2.0 A
2.5 A
3.0 A
3.15 A
4.0 A
5.0 A
Reference Only
Reference Only
Reference Only
Fusing Characteristics (25 °C typical)
Carrier Taping Taping Reel
Part No. A B W F E
ERBRD 0.68±0.10 1.20±0.10
8.00±0.20 3.50±0.05 1.75±0.10
ERBRE 1.10±0.10 1.90±0.10
ERBRG 2.00±0.15 3.60±0.20
Part No. inch size Kind of Taping Pitch (P1) Quantity
ERBRD 0402 Pressed Carrier Taping 2 mm 10,000 pcs./ reel
ERBRE 0603 Punched Carrier Taping 4 mm 5,000 pcs./ reel
ERBRG 1206
(Unit : mm) (Unit : mm)
Part No. 0A0N0CW
1W2
ERBRD
ERBRE
ERBRG
180.0–1.5 60 0 13.0±0.2 9.0 0 11.4±1.0
0+1.0 +1.0
Part No. P1P2P00D0T
ERBRD 2.00±0.10
2.00±0.05 4.00±0.10 1.50+0.10
0.67±0.07
ERBRE 4.00±0.10 0.78±0.07
ERBRG 0.84±0.07
0
Standard Quantity
Packaging Methods
Sep. 201605
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Micro Chip Fuse
– 13 –
C
A
B
Preheating
Peak
Heating
Temperature
Time
The following are precautions for individual products. Please also refer to the common precautions for fuses in this
catalog.
1. Set the rated current so that the current passing through the Micro Chip Fuses (hereafter called the fuses) under
normal conditions is within 70% of the rated current.
2. Do not continuously pass a current exceeding the rated current through the fuses.
3. If a pulse exceeding the rated current is applied, such as a rush current or surge current at power-on, take care
not to cause unwanted fusing. Calculate the I2t value of the pulse and check the tolerance to the number of
pulses according to the I2t-t characteristic curve before deciding to use the fuses. Before checking the tolerance,
consult our sales staff in advance.
4. The fuses are designed to be blown out by a current that is double or greater than the rated current. Ensure that
the abnormal current generated when a circuit abnormality occurs in your product is at least double or greater
than the rated current of the fuses. In addition, ensure that the abnormal cur rent of your product does not exceed
the maximum interrupting current of the fuses.
5. The fuses are designed to be used on the secondary side of a power supply. Do not use them on the primary
side.
6. Ensure that the voltage applied to the fuses are within their rated voltage.
7. The fusing characteristics of the fuses are affected by the ambient temperature. Before use, mount the fuses
on your products and carefully check and evaluate their category temperature range.
Safety Precautions
<Repair with hand soldering>
Preheat with a blast of hot air or similar method. Use a soldering iron with a tip temperature of 350 °C or less.
Solder each electrode for 3 seconds or less.
Never touch this product with the tip of a soldering iron.
Part No.
(inch size)
Dimensions (mm)
ABC
ERBRD(0402) 0.5 to 0.6 1.4 to 1.6 0.4 to 0.6
ERBRE(0603) 0.7 to 0.9 2.0 to 2.2 0.8 to 1.0
ERBRG(1206) 2.0 to 2.4 4.4 to 5.0 1.2 to 1.8
Recommended soldering conditions for reflow
Recommended soldering conditions for fl ow
· Reflow soldering shall be performed a maximum of
two times.
· Please contact us for additional information when
used in conditions other than those specified.
· Please measure the temperature of the terminals
and study every kind of solder and printed circuit
board for solderability be fore ac tu al use.
Recommended Soldering Conditions
Recommended Soldering Conditions
Recommendations and precautions are described below.
Temperature Time
Preheating 140 °C to 160 °C 60 s to 120 s
Main heating Above 200 °C 30 s to 40 s
Peak 235 ± 5 °C max. 10 s
Temperature Time
Preheating 150 °C to 180 °C 60 s to 120 s
Main heating Above 230 °C 30 s to 40 s
Peak max. 260 °C max. 10 s
For soldering (Example : Sn/Pb)
For lead-free soldering (Example : Sn/Ag/Cu)
For soldering For lead-free soldering
Temperature Time Temperature Time
Preheating 140 °C to 180 °C 60 s to 120 s 150 °C to 180 °C 60 s to 120 s
Soldering 245 ± 5 °C 20 s to 30 s max. 260 °C max. 10 s
Sep. 201605
Please contact Factory
1. The electronic components contained in this catalog are designed and produced for use in home electric appliances, office equipment, information equipment,
communications equipment, and other general purpose electronic devices.
Before use of any of these components for equipment that requires a high degree of safety, such as medical instruments, aerospace equipment, disaster-prevention
equipment, security equipment, vehicles (automobile, train, vessel),
please be sure to contact our sales representative.
2. When applying one of these components for equipment requiring a high degree of safety, no matter what sort of application it might be, be sure to install a protective
circuit or redundancy arrangement to enhance the safety of your equipment. In addition, please carry out the safety test on your own responsibility.
3. When using our products, no matter what sort of equipment they might be used for, be sure to make a written agreement on the specifications with us in advance.
4. Technical information contained in this catalog is intended to convey examples of typical performances and/or applications and is not intended to make any
warranty with respect to the intellectual property rights or any other related rights of our company or any third parties nor grant any license under such rights.
5. In order to export products in this catalog, the exporter may be subject to the export license requirement under the Foreign Exchange and Foreign Trade Law of
Japan.
6. No ozone-depleting substances (ODSs) under the Montreal Protocol are used in the manufacturing processes of Automotive & Industrial Systems Company, Panasonic
Corporation.
CAUTION AND WARNING
TheinformationinthiscatalogisvalidasofSeptember.2016.
DeviceSolutionsBusinessDivision
Automotive&IndustrialSystemsCompany
PanasonicCorporation
1006Kadoma,KadomaCity,Osaka571-8506,
JAPAN