Radial Leaded PTC Resettable Fuse : FRK075-60F 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 : 0.75A Maximum Operation Voltage : 60VDC Temperature Range : -40℃ to 85℃ 2. Agency Recognition UL : C-UL: TÜV: Pending Pending Pending 3. Electrical Characteristics (23℃) Part Number Hold Trip Max.Time Maximum Rated Typical Resistance Current Current to Trip Current Voltage Power RMIN R1MAX IH, A IT, A at 8A, Sec IMAX, A VMAX, V Pd, W Ohms Ohms FRK075-60F 0.75 1.50 1.5 40.0 60 1.40 0.200 0.640 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,24AWG. Soldering characteristics:MIL-STD-202, Method 208E. Insulating coating:Flame retardant epoxy, meets UL-94V-0 requirement. 4. Production Dimensions (millimeter) FRK075-60F Lead Size : 24AWG Φ 0.51 mm Diameter Part Number FRK075-60F A B C D E F Maximum 7.87 Maximum 12.20 Typical 5.1 Minimum 7.6 Maximum 3.56 Typical 1.1 NOTE : Specification subject to change without notice. 5. Thermal Derating Curve FRK075-60F 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℃ FRK075-60F 100.00 Time-to-Trip(s) 10.00 1.00 0.10 0.01 1 10 Fault Current(A) NOTE : Specification subject to change without notice. 100 7. Material Specification Lead material：Tin plated copper, 24 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 RK75F 91BD RoHS Compliant / Lead Free Voltage rating F RK □ □F RoHS Compliant / Lead Free Part Identification Product Family Current rating Example □ □ □ □ Date Code/Lot Number 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.