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Big Discount SFR 144C Thermal Fuse - PPTC- RF16 – Aupo

Model No. A B C D E Structure
RF16-075F 4.6±3 6.6±5 5.0±2 10.0±5 2.5±1 F1F3
RF16-090F 5.0±3 7.0±5 5.0±2 10.0±5 2.5±1 F1F3
RF16-110F 6.2±3 8.2±5 5.0±2 10.0±5 2.5±1 F1F3
RF16-135F 7.0±3 9.0±5 5.0±2 10.0±5 2.5±1 F1F3
RF16-160F 7.3±3 9.3±5 5.0±2 10.0±5 2.5±1 F1F3
RF16-185F 7.8±3 9.8±5 5.0±2 10.0±5 2.5±1 F1F3
RF16-250F 8.5±3 10.5±5 5.0±2 10.0±5 2.5±1 F1F3
RF16-300F 6.1±3 8.1±5 5.0±2 10.0±5 3.0±1 F2
RF16-400F 9.0±3 13.0±5 5.0±2 10.0±5 3.0±1 F2
RF16-500F 10.2±3 13.3±5 5.0±2 10.0±5 3.0±1 F2
RF16-600F 10.2±3 14.5±5 5.0±2 10.0±5 3.0±1 F2
RF16-700F 11.2±3 17.0±5 5.0±2 10.0±5 3.0±1 F2
RF16-800F 12.8±3 19.0±5 5.0±2 10.0±5 3.0±1 F2
RF16-900F 12.8±3 19.5±5 10.0±2 10.0±5 3.0±1 F2
RF16-1000F 16.8±3 22.0±5 10.0±2 10.0±5 3.0±1 F2
RF16-1100F 17.0±3 23.0±5 10.0±2 10.0±5 3.0±1 F2
RF16-1200F 17.0±3 24.0±5 10.0±2 10.0±5 3.0±1 F2
RF16-1400F 21.0±3 27.0±5 10.0±2 10.0±5 3.0±1 F2
 
Model  No. Ih It Vmax Imax Pd Maximum Time to Trip Resistance
A A V A W A S Rmin(Ω) Rmax(Ω)
RF16-075F 0.75 1.5 16 40 0.6 8 1 0.1 0.3
RF16-090F 0.9 1.8 16 40 0.6 8 1.2 0.09 0.22
RF16-110F 1.1 2.2 16 40 0.7 8 2.3 0.07 0.21
RF16-135F 1.35 2.7 16 40 0.8 8 4.5 0.05 0.115
RF16-160F 1.6 3.2 16 40 0.9 8 9 0.04 0.11
RF16-185F 1.85 3.7 16 40 1 8 10 0.03 0.09
RF16-250F 2.5 5 16 40 1.2 12.5 5 0.02 0.07
RF16-300F 3 5.1 16 100 2.3 15 1.5 0.038 0.105
RF16-400F 4 6.8 16 100 2.4 20 1.7 0.021 0.06
RF16-500F 5 8.5 16 100 2.6 25 2 0.015 0.034
RF16-600F 6 10.2 16 100 2.8 30 3.3 0.01 0.028
RF16-700F 7 11.9 16 100 3 35 3.5 0.0077 0.02
RF16-800F 8 13.6 16 100 3 40 5 0.0056 0.0175
RF16-900F 9 15.3 16 100 3.3 45 5.5 0.0047 0.0135
RF16-1000F 10 17 16 100 3.6 50 6 0.004 0.0102
RF16-1100F 11 18.7 16 100 3.7 55 7 0.0037 0.0089
RF16-1200F 12 20.4 16 100 4.2 60 7.5 0.0033 0.0086
RF16-1400F 14 23.8 16 100 4.6 70 9 0.0026 0.008
 
UL/CUL TUV
E487711 RF16 RF30 RF60/RF72
50058956 16084207 16084208

Product Description:

  • AUPO PPTC product is a polymer thermistor made of polymer material filled with carbon black particles. If the current passing through the thermistor is too high, its heating power is greater than the heat dissipation power, and the temperature of the thermistor will start to rise. At the same time, the polymer matrix in the thermistor begins to expand, which will separate the carbon black particles and cause the rise of resistance, thus effectively reducing the current in the circuit, at which time the thermistor remains in a high resistance state. When the fault is corrected, the PPTC thermistor quickly cools and returns to its original low resistance state.

Advantages:

  • 1. Selection of carbon black raw materials imported from Japan, stable and reliable product performance.
  • 2. Special twin-screw refining technology, production formula using loss of weight operation, and the actual accuracy can be controlled within 5 ‰.

Application Field:

  • PPTC products can be used in PCB control boards, security equipment, transformers, as recoverable current protection products.

Product Certification:

  • RF series polymer thermistor has passed UL 62319-1, UL 62319-1-1, EN 62319-1, EN 62319-1-1 and other safety tests, and has obtained UL, TUV and other safety certificates.