NO.
FUZETEC TECHNOLOGY CO., LTD.
PQ34-108E
Product Specification and Approval Sheet Version
3
Page
1/3
Radial Leaded PTC Resettable Fuse : FRK160-60F
1. Summary
(a)
(b)
(c)
(d)
(e)
(f)
RoHS Compliant (Lead Free) product
Applications : Wide variety of electronic equipment
Product Features : Solid state, Radial leaded product ideal for up to 60VDC
Operation Current : 1.60A
Maximum Operation Voltage : 60VDC
Temperature Range : -40℃ to 85℃
2. Agency Recognition
UL :
C-UL:
TÜ V:
Pending
Pending
Pending
3. Electrical Characteristics (23℃)
Part
Hold
Trip
Current
Current
IH, A
IT, A
I, A
1.60
3.20
8.2
Rated
Typ.
Current
Voltage
Power
RMIN
R1MAX
Time,S
IMAX, A
VMAX, VDC
Pd, W
Ohms
Ohms
9.0
40
60
2.40
0.100
0.320
Number
FRK160-60F
Resistance
Max.
Max.Time to Trip
IH=Hold current-maximum current at which the device will not trip at 23℃ still air.
IT=Trip current-minimum current at which the device will always trip at 23℃ 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 tripped state in 23℃ still air environment.
RMIN=Minimum device resistance at 23℃.
R1MAX=Maximum device resistance at 23℃, 1 hour after tripping .
Physical specifications:
Lead material: Tin plated copper,20AWG.
Soldering characteristics:MIL-STD-202, Method 208E.
Insulating coating:Flame retardant epoxy, meets UL-94V-0 requirement.
4. Production Dimensions (millimeter)
FRK160-60F
Lead Size : 20AWG
Φ 0.81 mm Diameter
Part
A
B
C
D
E
F
Number
Maximum
Maximum
Typical
Minimum
Maximum
Typical
FRK160-60F
12.20
18.30
5.1
7.6
3.81
1.4
NOTE : Specification subject to change without notice.
FUZETEC TECHNOLOGY CO., LTD.
NO.
Product Specification and Approval Sheet Version
PQ34-108E
3
Page
5. Thermal Derating Curve
FRK160-60F
Percent of Rated Hold and Trip Current
200%
150%
100%
50%
0%
-20
0
20
40
60
80
Ambient Temperature(℃)
6. Typical Time-To-Trip at 23℃
FRK160-60F
100
Time-to-Trip(s)
10
1
0.1
0.01
1
10
Fault Current(A)
NOTE : Specification subject to change without notice.
100
2/3
NO.
FUZETEC TECHNOLOGY CO., LTD.
Product Specification and Approval Sheet Version
PQ34-108E
3
Page
3/3
7. Material Specification
Lead material:Tin plated copper, 20 AWG.
Soldering characteristics:MIL-STD-202, Method 208E.
Insulating coating:Flame retardant epoxy, meets UL-94V-0 requirement
8. Part Numbering and Marking System
Part Numbering System
FRK
□ □ □ ─ □ □
Part Marking System
F
F
RK160F
RoHS Compliant / Lead Free
31BD
F
RK
Fuzetec Logo
□ □ □ F
RoHS Compliant / Lead Free
Part Identification
Product Family
Voltage Rating
Current Rating
Example
□
□ □ □
Date Code/Lot Number
Note: Font on Marking may look slightly different due to fine turnings of each Marking printer.
Warning: -Operation beyond the specified maximum ratings or improper use may result in damage and possible
electrical arcing and/or flame.
-PPTC device are intended for occasional overcurrent protection. Application for repeated overcurrent
condition and/or prolonged trip are not anticipated.
- Avoid contact of PPTC device with chemical solvent. Prolonged contact will damage the device
performance.
NOTE : Specification subject to change without notice.
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