Symmetrical type Silicon Varistors Absolute Maximum Ratings Parameter IF (mA) IFSM (A) 50Hz 1cycle Sinewave VR-60SS 400 15 VR-61SS 150 7.5 Type No. Tj (°C) Tstg (°C) Others DC characteristics IF (µA) VF (V) 1.5max max (V) 1A 20 0.2 2.3±0.25 1 2.75±0.25 10 3.1±0.25 70 –40 to +100 Rth (j- ) Mass (°C/ W) (g) 20 0.3 Fig. IF (mA) A Applications: Divided voltage stabilization circuit, Signal limiter circuit, Temperature detection circuit, Zener voltage stabilization circuit, Meter protection circuit, etc. 3 SS -61 VR 2 1 0 0.01 VR-60SS 0.1 1 10 100 Forward current IF (mA) Type No. 1000 VR-60SS 12 VF —I F Characteristics (Typical) 10 8 VR- 61S S 6 4 VR-60SS 2 0 0.5 1 5 10 Forward current 50 IF (mA) 100 I F (%)—Ta Characteristics 100 Percentage against DC current (%) VF —I F Characteristics (Typical) Forward voltage variation per ºC Forward voltage VF (A) 4 VF (mV/ºC) VR-60SS, 61SS 80 60 40 20 0 0 20 40 60 Ambient tamperature 80 100 Ta (°C) VR-61SS Orange Orange Color indication Red Internal junction External Dimensions Fig. A (Unit: mm) 0.6 5.0 ±0.2 62.3 ±1.0 Resin molded type Flammability: UL94V-0 or Equivalent 2.7 ±0.2 In North America, please send inquiries for the products listed in this page to World Products Inc. 115