cs220-35m CS220-35N silicon controlled rectifier 35 amp, 600 thru 800 volts to-220 case central semiconductor corp. tm r1 (24-september 2004) description: the central semiconductor cs220-35m series type is an epoxy molded silicon controlled rectifier designed for sensing circuit applications and control systems. marking code: full part number maximum ratings: (t c =25c unless otherwise noted) symbol cs220 cs220 -35m -35n units peak repetitive off-state voltage v drm, v rrm 600 800 v rms on-state current (t c =90c) i t(rms) 35 a peak one cycle surge (t=10ms) i tsm 350 a i 2 t value for fusing (t=10ms) i 2 t 600 a 2 s peak gate power (tp=10s) p gm 40 w average gate power dissipation p g (av) 1.0 w peak forward gate current (tp=10s) i fgm 4.0 a peak forward gate voltage (tp=10s) v fgm 16 v peak reverse gate voltage (tp=10s) v rgm 5.0 v critical rate of rise of on-state current di/dt 100 a/s storage temperature t stg -40 to +150 c junction temperature t j -40 to +125 c thermal resistance ja 60 c/w thermal resistance jc 1.3 c/w electrical characteristics: (t c =25c unless otherwise noted) symbol test conditions min typ max units i drm, i rrm rated v drm, v rrm 10 a i drm, i rrm rated v drm , v rrm , t c =125c 4.0 ma i gt v d =12v, r l =10 ? 5.5 30 ma i h i t =100ma 15.8 40 ma v gt v d =12v, r l =10 ? 0.67 1.0 v v tm i tm =70a, tp=380s 2.2 v dv/dt v d = 2 / 3 v drm , t c =125c 250 v/s
min max min max a 0.170 0.190 4.31 4.82 b 0.045 0.055 1.15 1.39 c 0.013 0.026 0.33 0.65 d 0.083 0.107 2.10 2.72 e 0.394 0.417 10.01 10.60 f (dia) 0.140 0.157 3.55 4.00 g 0.100 0.118 2.54 3.00 h 0.230 0.270 5.85 6.85 i 0.560 0.625 14.23 15.87 j - 0.250 - 6.35 k 0.025 0.038 0.64 0.96 l 0.500 0.579 12.70 14.70 m 0.090 0.110 2.29 2.79 to-220 (rev: r2) dimensions symbol inches millimeters central semiconductor corp. tm to-220 case - mechanical outline cs220-35m CS220-35N silicon controlled rectifier 35 amp, 600 thru 800 volts r1 (24-september 2004) lead code: 1) cathode 2) anode 3) gate note: tab is common to pin 2 (anode) marking code: full part number
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