Features
■ Radial Leaded Devices
■ Maximum 600 VAC interrupt fault rating
■ Available in matched resistance “bins”
■ Ability to withstand lightning surges
■ RoHS compliant*
■ Agency recognition:
Applications
Customer Premise Equipment (CPE):
■ Modems
■ Cable modems
■ Fax machines
■ POS equipment
■ Security equipment
■ Set top boxes
MF-R/600 Series - Telecom PTC Resettable Fuses
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Electrical Characteristics
Model
Max.
Operating
Voltage
Max.
Interrupt
Ratings
Hold
Current
Trip
Current Initial Resistance
One Hour
Post-Trip
Resistance
Max.
Time To
Trip @ 1 A
Tripped
Power
Dissipation
Volts Amps Amps
at 23 °C
Amps
at 23 °C
Ohms
at 23 °C
Ohms
at 23 °C
Ohms
at 23 °C
Seconds
at 23 °C
Watts
at 23 °C
Max. Max. Min. Max. Max.
MF-R015/600 60 600 3 0.15 0.30 6.0 12.0 22.0 5.0 1.0
MF-R015/600-A 60 600 3 0.15 0.30 7.0 10.0 20.0 5.0 1.0
MF-R015/600-B 60 600 3 0.15 0.30 9.0 12.0 22.0 5.0 1.0
MF-R015/600-F 60 600 3 0.15 0.30 7.0 12.0 22.0 5.0 1.0
MF-R016/600 60 600 3 0.16 0.32 4.0 10.0 18.0 7.0 1.0
MF-R016/600-A 60 600 3 0.16 0.32 4.0 7.0 16.0 7.0 1.0
MF-R016/600-1 60 600 3 0.16 0.32 4.0 8.0 17.0 7.0 1.0
*RoHS COMPLIANT
Environmental Characteristics
Operating/Storage Temperature ........................... -40 °C to +85 °C
Maximum Device Surface Temperature
in Tripped State ................................................. 125 °C
Passive Aging ....................................................... +85 °C, 1000 hours ............................................... ±5 % typical resistance change
.............................................................................. +60 °C, 1000 hours ............................................... ±5 % typical resistance change
Humidity Aging ..................................................... +85 °C, 85 % R.H. 500 hours ............................... ±5 % typical resistance change
Thermal Shock ..................................................... MIL-STD-202F, Method 107G, ............................. ±10 % typical resistance change
.............................................................................. +125 °C to -55 °C,10 times .................................. ±15 % typical resistance change
Solvent Resistance ............................................... MIL-STD-202, Method 215B ................................ No change
Lead Solderability ................................................. ANSI/J-STD-002
Flammability ......................................................... IEC 695-2-2 .......................................................... No Flame for 60 secs.
Vibration ............................................................... MIL-STD-883C, Method 2007.1, Condition A ...... No change
Test Procedures And Requirements For Model MF-R/600 Series
Test Test Conditions Accept/Reject Criteria
Visual/Mech. ......................................................... Verify dimensions and materials ........................... Per MF physical description
Resistance ............................................................ In still air @ 23 °C .................................................. Rmin ≤ R ≤ Rmax
Time to Trip ........................................................... 5 times Ihold, Vmax, 23 °C ................................... T ≤ max. time to trip (seconds)
Hold Current ......................................................... 30 min. at Ihold ..................................................... No trip
Trip Cycle Life ....................................................... Vmax, Imax, 100 cycles ........................................ No arcing or burning
Trip Endurance ..................................................... Vmax, 48 hours ..................................................... No arcing or burning
UL File Number .................................................... E 174545S
Thermal Derating Chart - Ihold (Amps)
Model Ambient Operating Temperature
-40 °C -20 °C 0 °C 23 °C 40 °C 50 °C 60 °C 70 °C 85 °C
MF-R015/600 0.233 0.206 0.178 0.150 0.124 0.110 0.096 0.083 0.062
MF-R016/600 0.249 0.219 0.190 0.160 0.132 0.117 0.103 0.088 0.066
Itrip is approximately two times Ihold.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
MF-R/600 Series - Telecom PTC Resettable Fuses
Product Dimensions
DIMENSIONS: MM
(INCHES)
Model A
Max.
B
Max.
C
Max.
D
Min.
E
Nom.
Physical Characteristics
Style Lead Dia. Material
MF-R015/600 13.5
(0.531)
12.6
(0.496)
6.0
(0.236)
4.7
(0.185)
5.0
(0.197) 10.65
(0.026) Sn/Cu
MF-R016/600 16.0
(0.629)
12.6
(0.496)
6.0
(0.236)
4.7
(0.185)
5.0
(0.197) 10.65
(0.026) Sn/Cu
Packaging options: BULK: 500 pcs. per bag. TAPE & REEL: 600 pcs. per reel.
Longer lead lengths available upon request.
Additional Features
■ Ability to withstand AC power cross conditions
MF-R/600, REV. H, 05/11
Typical Time to Trip at 23 ˚C
How to Order
MF - R 015/600 - A 05 - 2
Multifuse®
Product
Designator
Series
R = Radial Leaded
Component
Hold Current, Ihold
015-016 (0.15 - 0.16 Amps)
Max. Interrupt Voltage, V
Resistance Range
• Narrow resistance ranges are
available on all models as defi ned in
Electrical Characteristics.
• Blank = N/A
Resistance Bins
• Narrow resistance ranges can be
separated into packages where each
device is within 0.5 ohms of each other.
• Blank = N/A
Packaging Options
- 0 = Bulk Packaging
- 2 = Tape and Reel*
*Packaged per EIA486-B
Typical Part Marking
Represents total content. Layout may vary.
E
D
B
C
A
R015
24001K
MANUFACTURER'S
TRADEMARK
PART
IDENTIFICATION
DATE CODE
(FIRST DIGIT =
LAST DIGIT OF YEAR;
SECOND DIGIT =
MONTH;
NEXT THREE DIGITS =
LOT CODE)
MFG. LOCATION
(K = KOREA
S = CHINA)
1000
100
10
1
0.10
0.00
Fault Current (Amps)
Time to Trip (Seconds)
0.50 1.00 1.50 2.00 2.50 3.00
MF-R016/600
MF-R015/600
Resistance Options
Model Rmin. Rmax. R1Max. Bin
MF-R015/600 6.0 12.0 22.0 N/A
MF-R015/600-A 7.0 10.0 20.0 0.5
MF-R015/600-B 9.0 12.0 22.0 0.5
MF-R015/600-F 7.0 12.0 22.0 0.5
MF-R016/600 4.0 10.0 18.0 N/A
MF-R016/600-A 4.0 7.0 16.0 0.5
MF-R016/600-1 4.0 8.0 17.0 0.5
IEC EIA Dimensions
Dimension Description Mark Mark Dimensions Tolerance
Carrier tape width W W 18 -0.5/+1.0
(.709) (-0.02/+.039)
Hold down tape width W4 11
min.
W0 (.433)
Hold down tape No protrusion
Top distance between tape edges W2 W
6 3
max.
(.118)
Sprocket hole position W1 W
5 9 -0.5/+0.75
(.354) (-0.02/+0.03)
Sprocket hole diameter D0 D
0 4 ±0.2
(.157) (±.0078)
Abscissa to plane (straight lead) H H 18.5 ±3.0
(.728) (±.118)
Abscissa to plane (kinked lead) H0 H
0 16 ±0.5
(.63) (±.02)
Abscissa to top (straight lead) H1 H
1 38.0
max.
(1.496)
Abscissa to top (kinked lead) H1 H
1 32.2
max.
(1.268)
Overall width w/lead protrusion (straight lead) C1 55.0
max.
(2.165)
Overall width w/lead protrusion (kinked lead) C1 43.2
max.
(1.7)
Overall width w/o lead protrusion (straight lead) C2 54.0
max.
(2.126)
Overall width w/o lead protrusion (kinked lead) C2 42.5
max.
(1.673)
Lead protrusion I1 L
1 1.0
max.
(.039)
Protrusion of cutout L L 11
max.
(.433)
Protrusion beyond hold-down tape I2 I
2 Not specifi ed
Sprocket hole pitch P0 P
0 12.7 ±0.3
(0.5) (±.012)
Pitch tolerance 20 consecutive ±1
(±.039)
Device pitch: MF-R005–MF-R160, MF-R/90,
MF-RX110/72–MF-RX185/72
12.7 ±0.3
(0.5) (±.012)
Device pitch: MF-R185–MF-R400, MF-RX110–MF-RX375
MF-R/600, MF-RX250/72–MF-RX375/72
25.4 ±0.6
(1.0) (±.024)
Tape thickness t t 0.9
max.
(.035)
Tape thickness with splice: MF-R010–MF-R160, t1
max.
MF-RX110/72–MF-RX185/72
1.5
(.059)
Tape thickness with splice: MF-R250–MF-R1100, t1
max.
MF-RX110–MF-RX375, MF-R/90, MF-RX250/72-MF-RX375/72
2.3
(.091)
Splice sprocket hole alignment
0 ±0.3
(±.012)
Body lateral deviation Δh Δh 0
±1.0
(±.039)
Body tape plane deviation Δp Δp 0
±1.3
(±.051)
MF-R, MF-R/90, MF-R/600, MF-RX, MF-RX/72 & MF-RX/250 Series
Tape and Reel Specifi cations
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Devices taped using EIA468–B/IEC286-2 standards. See table below and Figures 1 and 2 for details.
DIMENSIONS: MM
(INCHES)
h
w
h
f
d
Reel
Upper side
Tape
Lower side
User
direction
of
feed
t
User direction of feed
Cross section A - B
pp
H
H1
Reference plane
W0
H0W1
W
AB
F
D0
P0
I1
I2
L
H1
P1
h
h
IEC EIA Dimensions
Dimension Description Mark Mark Dimensions Tolerance
Lead spacing: MF-R, MF-R/90, MF-R/600, MF-RX, MF-RX/72 F F 5.08 ±0.2
(0.2) (±0.008)
Lead spacing: MF-RX/250 F F 5.08 -0.5/+0.6
(0.2) (-.020/+.024)
Reel width w W2 56.0
max.
(2.205)
Reel diameter d a 370.0
max.
(14.57)
Space between fl anges less device 4.75 ±3.25
W1 h (.187) (±.128)
Arbor hole diameter f c 26.0 ±12.0
(1.024) (±.472)
Core diameter: MF-R, MF-RX, MF-R/90 h n 80
max.
(3.15)
Core diameter: MF-RX/250, MF-R/600 h n 91
max.
(3.58)
Box: MF-R, MF-RX, MF-R/90 56 372 372
max.
(2.2) (14.6) (14.6)
Box: MF-RX/250 67 372 362
max.
(2.64) (14.6) (14.25)
Box: MF-R/600 64 372 362
max.
(2.52) (14.6) (14.25)
Consecutive missing places: MF-R, MF-RX, MF-R/90 3 max.
Consecutive missing places: MF-RX/250, MF-R/600 none
Empty places per reel: MF-R, MF-RX, MF-R/90 Not specifi ed
Empty places per reel: MF-RX/250, MF-R/600 0.1 %
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Taped Component Dimensions - Figure 1
DIMENSIONS: MM
(INCHES)
MF-R, MF-R/90, MF-R/600, MF-RX, MF-RX/72 & MF-RX/250 Series
Tape and Reel Specifi cations
Reel Dimensions - Figure 2
