FSR120F Datasheet, PDF (1/2 Pages) RFE international – STRAP TYPE PPTC FSR Series

STRAP TYPE PPTC
RoHS
FSR Series
ü
FEATURES
•Low profile, Solid state
•Application: Rechargeable battery packs,
Lithium cell and battery packs
•Operation Current: 1.2A ~ 4.2A
•Maximum Voltage: 15V&30V
•Temperature Range: -40°C to 85°C
AGENCY RECOGNITION
•_{UL (E211981)}
•_{TÜV (R3-50004084)}
ELECTRICAL CHARACTERISTICS (23°C)
Part
Fig
Number
FSR120F 1
FSR175F 1
FSR200F 1
FSR350F 1
FSR420F 1
Hold
Current
IH, A
1.2
1.75
2.0
3.5
4.2
Trip
Current
IT, A
2.7
3.8
4.4
6.3
7.6
Maximum Maximum
time to trip Current
at 5xIH, sec IMAX, A
5.0
100
5.0
100
4.0
100
3.0
100
6.0
100
Rated
Voltage
VMAX, Vdc
15
15
30
30
30
Typical
Power
Pd, W
1.2
1.5
1.9
2.5
2.9
Resistance Tolerance
RMIN
RMAX
R1MAX
OHMS OHMS
OHMS
0.850
0.160
0.220
0.050
0.090
0.120
0.030
0.060
0.100
0.017
0.031
0.050
0.012
0.024
0.040
IH=Hold current-maximum current at which the device will not trip at 23°C still air.
IT=Trip current-maximum current at which the device will always trip at 23°C still air.
V MAX=Maximum voltage device can withstand without damage at its rated current.
I MAX=Maximum fault current device can withstand without damage at rated voltage (V MAX).
Pd=Typical power dissipated from device when in the tripped state in 23°C still air environment.
R MIN=Minimum device resistance at 23°C.
R1MAX=Maximum device resistance at 23°C, 1 hour after tripping.
Physical specifications:
Lead materials: 0.13mm nominal thickness, quarter-hard nickel.
Insulating material: Polyester tape.
FSR PRODUCT DIMENSIONS (MILLIMETERS)
Part
A
Fig
Number
Min Max
FSR120F 1 19.9 22.1
FSR175F 1 20.9 23.1
FSR200F 1 21.3 23.4
FSR350F 1 28.4 31.8
FSR420F 1 30.6 32.4
B
Min Max
4.9 5.2
4.9 5.2
10.2 11.0
13.0 13.5
12.9 13.6
C
D
F
Min Max Min Max Min Max
0.6 1.0 5.5 7.5 3.9 4.1
0.6 1.0 4.1 5.5 3.9 4.1
0.5 1.1 5.0 7.6 4.8 5.4
0.5 1.1 6.3 8.9 6.0 6.6
0.5 1.1 5.0 7.5 6.0 6.7
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C5EC01
REV 2007.03.1