Radial Leaded PTC Resettable Fuse: FRU 800-30F 1. Summary (a) RoHs Compliant (Lead Free) Product (b) Applications: Wide variety of electronic equipment (c) Product Features: Low resistance, High hold current, Solid state, Radial leaded product ideal for up to 30V (d) Operation Current: 8.00A (e) Maximum Voltage: 30V (f) Temperature Range : -40℃ to 85℃ 2. Agency Recognition UL: File No. E211981 C-UL: File No. E211981 TÜV: File No. R 50004084 3. Electrical Characteristics (23℃) Part Number Hold Trip Max.Time Maximum Current Current To Trip Current FRU800-30F IH, A IT, A 8.00 16.00 at 5xIH 18.8 Rated Voltage Typical Power IMAX, A VMAX, Vdc 40 30 Resistance Tolerance RMIN R1MAX Pd, W ohms ohms 4.0 0.005 0.02 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=Maximum 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, 20 AWG. Soldering characteristics: MIL-STD-202, Method 208E. Insulating coating:Flame retardant epoxy, meets UL-94V-0 requirement. 4. Production Dimensions (millimeter) FRU 800-30F Lead Size: 20AWG Φ 0.81 mm Diameter Part Number A B C D E F Maximum Maximum Typical Minimum Maximum Typical FRU800-30F 21.6 29.2 10.2 7.6 3.0 1.2 NOTE : Specification subject to change without notice. 5. Thermal Derating Curve Thermal Derating Curve, FRU 800-30F Precent of Rated Hold and Trip Current 200% 150% 100% 50% 0% -40 -20 0 20 40 60 80 Ambient Temperature (C) 6. Typical Time-To-Trip at 23℃ FRU800-30F 1000 Time-to-trip (S) 100 10 1 0.1 0.01 0.001 1 10 Fault current (A) NOTE : Specification subject to change without notice. 100 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 Part Marking System FRU □ □ □ ─ □ □ F Lead Free type Voltage rating Current rating F RU800F 21AB Example F RU □ □ □ □ F □ □ □ Lead Free Type Part Identification Product Family 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.