Radial Leaded PPTC FBR Series
FEATURES
•Low hold current, Solid state, Radial leaded product ideal for up to 90V •Application: Cable/Telephone Electronics - Cable Power Passing Tap •Operation Current: 100mA ~ 900mA •Maximum Voltage: 90V •Temperature Range: -40°C to 85°C •Uncoated (U) type available
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AGENCY RECOGNITION
•UL (E211981) •C-UL (E211981) •TUV (R5004054)
ELECTRICAL CHARACTERISTICS (23°C)
Part Number FBR100(U)F FBR150(U)F FBR200(U)F FBR250(U)F FBR350(U)F FBR550(U)F FBR750(U)F FBR900(U)F Hold Current IH, A 0.10 0.15 0.20 0.25 0.35 0.55 0.75 0.90 Trip Current IT, A 0.20 0.35 0.45 0.55 0.75 1.20 1.60 2.00 Max Time to Trip at 5xIH 10 10 10 10 10 12 13 20 Maximum Current IMAX, A 40 40 40 40 40 40 40 40 Rated Voltage VMAX, Vdc 90 90 90 90 90 90 90 90 Typical Power Pd, W 0.38 0.70 0.80 0.90 1.30 1.50 1.70 2.30 Resistance Tolerance RMIN R1MAX OHMS 2.50 2.40 1.50 1.25 0.90 0.45 0.30 0.15 OHMS 7.50 7.00 4.50 3.70 2.50 1.50 1.20 0.70
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 material: FBR100~FBR350 Tin plated copper, 24 AWG. FBR550~FBR900 Tin plated copper, 20 AWG. Soldering characteristics: MIL-STD-202, Method 208E. Insulating coating: Flame retardant epoxy, meet UL-94V-0 requirement.
FBR PRODUCTION DIMENSIONS (MILLIMETER)
FBR100-90 ~ FBR350-90 Lead Size: 24AWG (0.51mm)
FBR550-90 ~ FBR900-90 Lead Size: 20AWG (0.81mm)
Part Number FBR100(U)F FBR150(U)F FBR200(U)F FBR250(U)F FBR350(U)F FBR550(U)F FBR750(U)F FBR900(U)F
A 7.4 9 9 9 9 10.9 11.9 13.0
B 12.7 12.7 12.7 12.7 12.7 14.0 15.5 16.0
C 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1
D 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6
E 3.1 3.6 3.6 3.6 3.6 3.6 3.6 3.6
F 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4
U suffix = uncoated
Maximum Maximum Typical Minimum Maximum Typical
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
C5EB07 REV 03.01. 2007
Radial Leaded PPTC FBR Series
THERMAL DERATING CURVE
T hermal Derating Curve - FBR Series
200% Precent o f Ra t ed H o ld a nd Trip Current
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150%
100%
50%
0% -40
-20
0
20
40
60
80
A m bi e n t T m pe r at u re ( C ) e
TYPICAL TIME-TO-TRIP AT 23°C
A 1000 100 Tim e- to - tr ip ( S) 10 1 0.1 0.01 0.001 0.1
BC D
E
FGH
A= FBR100(U) B= FBR150(U) C= FBR200(U) D= FBR250(U) E= FBR350(U) F= FBR550(U) G= FBR750(U) H= FBR900(U)
1 Fault current (A)
10
100
NOTE: All Specification subject to change without notice.
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
C5EB07 REV 03.01. 2007
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