G200
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Revision: 28-Mar-17 1Document Number: 21002
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Axial Vitreous Leaded Wirewound Resistors
The G200 series, with completely welded construction, is
the perfect choice for high continuous power dissipation up
to 17 W. The components of this series are well suited for
harsh environments and exhibit a long lifetime. With their
high pulse power capability, they are the ideal choice for
inrush limiters. Typical applications include but are not
limited to power supplies, voltage dividers, AC filters, and
snubber resistors. Particular requirements can be submitted
to a Vishay Draloric application engineer specifying peak
voltage, pulse shape, pulse duration, and environmental
conditions for review.
FEATURES
• High power dissipation in a small design
• Excellent pulse load capability
• Completely welded construction
• Vitreous coating
• Non-flammable and enhanced humidity protection
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• Inrush current limiter
• Power supplies
• Snubber resistor
• Filter resistor
Notes
• The operating temperature range for these resistors is from -55 °C up to 350 °C
(1) Resistance values are to be selected for ± 10 % from the E12 series, and for ± 5 % and ± 2 % from the E24 series
TECHNICAL SPECIFICATION
TYPE DIN
SIZE
RATED
DISSIPATION
P40
RESISTANCE
RANGE (1)
RESISTANCE
TOLERANCE
OPERATING
VOLTAGE
Umax.
TEMPERATURE
COEFFICIENT
G202 0414 4 W 0.10 to 10.0 k
± 2 %,
± 5 %,
± 10 %
200 V
+100 ppm/K
to +180 ppm/K
G204 0719 7 W 0.10 to 39.0 k350 V
G206 0933 13 W 0.15 to 68.0 k500 V
G207 0947 17 W 0.20 to 120 k650 V
G200
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Revision: 28-Mar-17 2Document Number: 21002
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Notes
• Width is the nominal spacing between tapes, with the nominal tape width on both sides being 6 mm, and pitch is the nominal standard
spacing between components; tolerances apply according to IEC 60286-1
• On reels, the flanges are regular octagons with a span of 250 mm, and the arbor hole is Ø 20 mm
Note
• The products can be ordered using either the PRODUCT DESCRIPTION or the PART NUMBER
PACKAGING
TYPE CODE DESCRIPTION QUANTITY PACKAGING STYLE WIDTH PITCH PACKAGING DIMENSIONS
G202
2C AC G53 500 Taped acc. IEC 60286-1,
fan-folded in a box
53 mm 10 mm 324 mm x 82 mm x 49 mm
4C AC G73 500 73 mm 10 mm 324 mm x 101 mm x 49 mm
D1 R1 R53 1000 Taped acc. IEC 60286-1,
on a reel
53 mm 10 mm Ø 271 mm x 88 mm
F1 R1 R73 1000 73 mm 10 mm Ø 271 mm x 108 mm
G204
4B AB G73 250 Taped acc. IEC 60286-1,
fan-folded in a box
73 mm 10 mm 324 mm x 101 mm x 49 mm
7B AB G88 250 88 mm 10 mm 324 mm x 111 mm x 75 mm
FC RC R73 500 Taped acc. IEC 60286-1,
on a reel
73 mm 10 mm Ø 271 mm x 108 mm
IC RC R88 500 88 mm 10 mm Ø 271 mm x 118 mm
G206 LA LA 100
Bulk
- - 225 mm x 140 mm x 70 mm
G207 LA LA 100 - - 225 mm x 140 mm x 70 mm
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: G24071933902J4B000
TYPE VARIANT RESISTANCE TOLERANCE PACKAGING SPECIAL
G220414 = G202
G240719 = G204
G260933 = G206
G270947 = G207
3 =
+100 ppm/K to
+180 ppm/K
3 digit value
1 digit multiplier
MULTIPLIER
7 = *10-3
8 = *10-2
9 = *10-1
0 = *100
1 = *101
2 = *102
3 = *103
G = ± 2 %
J = ± 5 %
K = ± 10 %
2C
4C
D1
F1
4B
7B
FC
IC
LA
000 = standard
3 digit code =
customized
version
PRODUCT DESCRIPTION: G204 39K 5 % AB G73
G204 39K 5 % AB G73
TYPE RESISTANCE TOLERANCE PACKAGING
G202
G204
G206
G207
1R2 = 1.2
12K = 12 k
± 2 %
± 5 %
± 10 %
AC G..
R1 R..
AB G..
RC R..
LA
47 33924B002G 90J010
G200
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Revision: 28-Mar-17 3Document Number: 21002
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DESCRIPTION
Vitreous wirewound resistors are best suited for the use in
demanding environmental conditions. Their rugged design
and durable coating enable these resistors to withstand
extreme environmental stress. The vitreous coating is
designed for high stability and a long lifetime in humid
environments. The coating is resistant to all cleaning
chemicals commonly used in the electronic industry.
Production is strictly controlled and follows an extensive set
of instructions established for reproducibility. The winding is
done with specific materials on a specially developed fine
ceramic body (Al2O3). The ceramic meets the highest
requirements against mechanical resistance, thermal
shocks, dielectric strength, and insulation resistance at high
temperatures. With different diameters and turn spacings, a
large ohmic value range can be offered. The glaze is fired
layer by layer, several times, at a high temperature
(> 600 °C). The resistors are marked with resistance and
tolerance. Product quality is verified by testing procedures,
performed on all individual resistors.
Resistance is measured on the lead wires at a distance of
6 mm from the resistor body. If a greater length of lead wire
is used in the application, the user may need to consider the
additional wire resistance, particularly with low resistance
products.
MATERIALS
Vishay acknowledges the following systems for the
regulation of hazardous substances:
• IEC 62474, Material Declaration for Products of and for the
Electrotechnical Industry, with the list of declarable
substances given therein (1)
• The Global Automotive Declarable Substance List
(GADSL) (2)
• The REACH regulation (1907/2006/EC) and the related list
of substances with very high concern (SVHC) (3) for its
supply chain
The products do not contain any of the banned substances
as per IEC 62474, GADSL, or the SVHC list, see
www.vishay.com/how/leadfree.
Hence the products fully comply with the following
directives:
• 2000/53/EC End-of-Life Vehicle Directive (ELV) and
Annex II (ELV II)
• 2011/65/EU Restriction of the Use of Hazardous
Substances Directive (RoHS) with amendment
2015/863/EU
• 2012/19/EU Waste Electrical and Electronic Equipment
Directive (WEEE)
Vishay pursues the elimination of conflict minerals from its
supply chain, see the Conflict Minerals Policy at
www.vishay.com/doc?49037.
ASSEMBLY
The resistors are axial leaded for soldering. The terminals of
the resistors are completely lead (Pb)-free. The special tin
plating used, provides compatibility with lead (Pb)-free and
lead-containing soldering processes.
Special lead forms may be available on request, please
inquire at ww1resistors@vishay.com.
These components are high dissipation power resistors,
customers are advised to use a high melting point solder.
APPLICATION INFORMATION
The power dissipation of the resistor generates a
temperature rise with respect to the ambient. The
permissible dissipation is derated for temperatures above
40 °C, as shown in the derating diagram, in order to avoid
overheating of the resistor. The heat dissipated from the
resistor may affect adjacent components, hence proper
clearance will be required in order to avoid overheating.
The resistive wire is hermetically encapsulated. All materials
used are non-flammable and inorganic.
These resistors do not feature a limited lifetime when
operated within the permissible limits. However, resistance
value drift increasing over operating time may result in
exceeding a limit acceptable to the specific application,
thereby establishing a functional lifetime.
RELATED PRODUCTS
For products approved to CECC 40201-801: FDG, FDK,
FDP with established reliability and failure rate level E7, see
the datasheet:
• “FDG, FDK, FDP - Axial Vitreous Leaded Wirewound
Resistors with CECC Approval, Available with Established
Reliability”
www.vishay.com/doc?21046
In lower continuous power applications and less demanding
environmental conditions the cement coated alternatives,
like the AC series or the Z300 series, might be suitable, see
the datasheets:
• “AC Series - Cemented Leaded Wirewound Resistors”
www.vishay.com/doc?28730
• “Z300 - Industrial Axial Cemented Leaded Wirewound
Resistors”
www.vishay.com/doc?21007
For precision applications, there is the cement coated PAC
series, see the datasheet:
• “PAC Series - Cemented Leaded Wirewound Precision
Resistors”
www.vishay.com/doc?28731
Notes
(1) The IEC 62474 list of declarable substances is maintained in a dedicated database, which is available at http://std.iec.ch/iec62474
(2) The Global Automotive Declarable Substance List (GADSL) is maintained by the American Chemistry Council, and available at
www.gadsl.org
(3) The SVHC list is maintained by the European Chemical Agency (ECHA) and available at http://echa.europa.eu/candidate-list-table
G200
www.vishay.com Vishay Draloric
Revision: 28-Mar-17 4Document Number: 21002
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
DERATING
TEMPERATURE RISE
10
100
1000
10000
0
20
40
60
80
100
120
-100 -50 0 50 100 150 200 250 300 350
Axis Title
Transient Thermal Impedance
Transient Thermal Impedance
2nd line
Rated Dissipation (%)
Ambient Temperature (°C)
2nd line
40-55
10
100
1000
10000
0
100
200
300
400
500
012345
Axis Title
1st line
2nd line
2nd line
Temperature Rise (K)
Dissipation (W)
2nd line
G202
10
100
1000
10000
0
100
200
300
400
500
0246810
Axis Title
1st line
2nd line
2nd line
Temperature Rise (K)
Dissipation (W)
2nd line
G204
10
100
1000
10000
0
100
200
300
400
500
0 4 8 12 16 20
Axis Title
1st line
2nd line
2nd line
Temperature Rise (K)
Dissipation (W)
2nd line
G206
10
100
1000
10000
0
100
200
300
400
500
0 5 10 15 20
Axis Title
1st line
2nd line
2nd line
Temperature Rise (K)
Dissipation (W)
2nd line
G207
G200
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Revision: 28-Mar-17 5Document Number: 21002
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
The requirements stated in the Test Procedures And Requirements table are based on the required and permitted limits of
CECC 40201-801. However, a number of improvements against those minimum requirements have been included. The testing
temperatures LCT = -55 °C and UCT = 200 °C are established with the climatic category -55 / 200 / 56 as defined in
CECC 40201-801.
TEST PROCEDURES AND REQUIREMENTS
EN 60115-1
CLAUSE
IEC 60068-2
TEST METHOD (1) TEST PROCEDURE
REQUIREMENTS
PERMISSIBLE CHANGE (R)
STABILITY CLASS 5 OR BETTER
4.5 - Resistance - ± 2 %; ± 5 %; ± 10 %
4.7 - Voltage proof
V-block-method; URMS = Uins; 60 s
No flashover or breakdown
Type Uins
G202 300 V
G204 400 V
G206 500 V
G207 650 V
4.8 - Temperature
coefficient
At (20 / -55 / 20) °C
and (20 / 200 / 20) °C +100 ppm/K to +180 ppm/K
4.13 - Short time overload
Overload voltage =
x rated voltage
± (0.5 % R + 0.05 )
no visible damage
Type Duration
G202 5 s
G204 6 s
G206 10 s
G207 10 s
4.16
21 (Ua1)
21 (Ub)
21 (Uc)
Robustness of
terminations Tensile, bending and torsion ± (0.25 % R + 0.05 )
no visible damage
4.17 20 (Ta) Solderability
Solder bath method;
SnPb40; non-activated flux
(235 ± 5) °C; (2 ± 0.2) s Good tinning
(≥95 % covered)
no visible damage
Solder bath method;
SnAg3Cu0.5; non-activated flux;
(245 ± 5) °C; (3 ± 0.3) s
4.18 20 (Tb, Method 1A) Resistance to
soldering heat
Unmounted components;
(260 ± 3) °C; (10 ± 1) s
± (0.25 % R + 0.05 )
no visible damage
4.19 14 (Na) Rapid change
of temperature
30 min at LCT = -55 °C
30 min at UCT = 200 °C
5 cycles
± (0.25 % R + 0.05 )
no visible damage
4.21 27 (Ea) Shock
Acceleration: 981 m/s2
Pulse duration: 11 ms
Wave form: half sine
3 successive shocks to be applied
in each perpendicular direction
± (0.25 % R + 0.05 )
no visible damage
4.22 6 (Fc) Vibration
Endurance by sweeping;
10 Hz to 2000 Hz;
no resonance;
amplitude 1.5 mm or
200 m/s2; 6 h
± (0.25 % R + 0.05 )
no visible damage
10
G200
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Revision: 28-Mar-17 6Document Number: 21002
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
(1) The quoted IEC standards are also released as EN standards with the same number and identical contents
Notes
(1) The body diameter is 1 mm larger for resistance values 10
(2) Minimum pitch
4.23
Climatic sequence ± (0.5 % R + 0.05 )
4.23.2 2 (Bb) Dry heat 200 °C; 16 h
4.23.3 30 (Db)
Damp heat, cyclic
55 °C; 24 h; 90 % to 100 % RH;
1 cycle
4.23.4 1 (Ab) Cold -55 °C; 2 h
4.23.5 13 (M) Low air pressure; 1.0 kPa; 2 h;
15 °C to 35 °C
4.23.6 30 (Db)
Damp heat, cyclic
55 °C; 24 h; 95 % to 100 % RH;
5 cycles
4.25.2 - Endurance at
room temperature
Ptest = 1.16 x P40
Utest = Umax.
ton = 1.5 h; toff = 0.5 h
25 °C; 1000 h ± (3.0 % R + 0.05 )
25 °C; 8000 h ± (6.0 % R + 0.05 )
4.25.3 - Endurance at upper
category temperature
Ptest = Pcat = 0.54 x P40
Utest = Umax.
200 °C; 1000 h ± (3.0 % R + 0.05 )
4.24 78 (Cab) Damp heat,
steady state
(40 ± 2) °C;
56 days;
(93 ± 3) % RH
± (0.5 % R + 0.05 )
DIMENSION AND MASS
TYPE Lmax.
(mm)
Dmax.(1)
(mm)
d
(mm)
B
(mm)
A
(mm)
Smin.(2)
(mm)
MASS
(g)
G202 13.0 5.7 0.8 53.0 ± 1.0 63.0 ± 0.3 17.5 1.0
73.0 ± 1.0 83.0 ± 0.3
G204 20.5 8.5 0.8 73.0 ± 1.0 63.0 ± 0.3 25.0 2.2
88.0 ± 1.0 98.0 ± 0.3
G206 32.3 9.8 0.8 - 107.0 ± 2.0 40.0 6.5
G207 50.0 10.5 0.8 - 120.0 ± 2.0 55.0 10.0
TEST PROCEDURES AND REQUIREMENTS
EN 60115-1
CLAUSE
IEC 60068-2
TEST METHOD (1) TEST PROCEDURE
REQUIREMENTS
PERMISSIBLE CHANGE (R)
STABILITY CLASS 5 OR BETTER
1.16 x P40 x R
0.54 x P40 x R
D
d
L
B
AS
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www.vishay.com Vishay
Revision: 01-Jan-2021 1Document Number: 91000
Disclaimer
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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