symmetrical type silicon varistors parameter type no. absolute maximum ratings i f (ma) i fsm (a) v f (v) i f (ma) i f ( a) (v) 50hz 1cycle sinewave tj ( c) tstg ( c) ( c/ w) (g) mass others vr-60ss 400 150 15 7.5 2.3 0.25 2.75 0.25 3.1 0.25 1.5max 1a 1 10 20 0.2 ?0 to +100 20 0.3 vr-61ss a 70 max vr-60ss, 61ss 20 80 40 60 100 0 ambient tamperature ta ( c) 020 percentage against dc current (%) 100 40 60 80 1 5 10 50 0.5 100 0 forward voltage variation per ? v f (mv/?) forward current i f (ma) 10 8 6 4 2 12 v f ? f characteristics (typical) i f (%)?a characteristics forward current i f (ma) 0.01 1 10 100 1000 0.1 0 1 2 3 4 forward voltage v f (a) v f ? f characteristics (typical) internal junction color indication orange type no. vr-60ss vr-61ss red orange vr-61ss vr-60ss vr-60ss 62.3 1.0 5.0 0.2 2.7 0.2 0.6 vr -61s s 115 fig. applications: divided voltage stabilization circuit, signal limiter circuit, temperature detection circuit, zener voltage stabilization circuit, meter protection circuit, etc. external dimensions (unit: mm) resin molded type flammability: ul94v-0 or equivalent a fig. in north america, please send inquiries for the products listed in this page to world products inc. dc characteristics rth (j- )
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