digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 c122 series 8a silicon controlled rectifiers available non-rohs (standard) or rohs compliant (add pbf suffix). available as ?hr? (high reliability) screened per mil-prf- 19500, jantx level. add ?hr? suffix to base part number. maximum ratings characteristics c122f c122a C122B c122c c122d c122e c122m units v rrom u v drom u 50 100 200 300 400 500 600 v i t(rms) (t c = 75c, = 180) 8 a i tsm for one full cycle of applied principal voltage 400 hz 60 hz 50 hz 200 100 85 a di/dt v d = v drom , i gt = 80ma, t r = 0.5s 100 a/s i 2 t t j = -65 to +100c, t = 1 to 8.3 ms 40 a 2 s p gm * (for 10s max) 16 w p g(av) * (averaging time = 10 ms max) 0.5 w t stg -65 to +150 c t c -65 to +100 c t t during soldering for 10 s maximum 250 c u these values do not apply if there is a positive gate signal. gate must be open or negatively biased. * any values of peak gate current or peak gate voltage which result in equal or lower power are permissible. electrical characteristics limits characteristics min typ max units i dom or i rom v d = v drom or v r = v rrom , t c = 100c - 0.1 0.5 ma v t i t = 16a, t c = 25c - 1.45 1.83 v i gt v d = 12v (dc), r l = 30 , t c = 25c - 10 15 ma v gt v d = 12v (dc), r l = 30 , t c = 25c - 1.0 1.5 v i ho t c = 25c - 20 30 ma dv/dt v d = v drom exponential voltage rise, t c = 100c 10 100 - v/s t gt v d = v drom , i t = 4.5a, i t = 2a, i gt = 80ma, 0.1 s rise time, t c = 25c - 1.6 2.5 s t q v d = v drom , i t = 2a, t p = 50s, dv/dt = 200v/s, di/dt = -10a/s, i gt = 200ma @ t on , t c = 75c - 10 35 s r jc - - 1.8 r ja - - 75 c/w sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20130123
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 c122 series 8a silicon controlled rectifiers mechanical characteristcs case to-220ab marking body painted, alpha-numeric pin out see below to-220ab inches millimeters min max min max a 0.575 0.620 14.600 15.750 b 0.380 0.405 9.650 10.290 c 0.160 0.190 4.060 4.820 d 0.025 0.035 0.640 0.890 f 0.142 0.147 3.610 3.730 g 0.095 0.105 2.410 2.670 h 0.110 0.155 2.790 3.930 j 0.014 0.022 0.360 0.560 k 0.500 0.562 12.700 14.270 l 0.045 0.055 1.140 1.390 n 0.190 0.210 4.830 5.330 q 0.100 0.120 2.540 3.040 r 0.080 0.110 2.040 2.790 s 0.045 0.055 1.140 1.390 t 0.235 0.255 5.970 6.480 u - 0.050 - 1.270 v 0.045 - 1.140 - z - 0.080 - 2.030 sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20130123
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 c122 series 8a silicon controlled rectifiers sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20130123
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 c122 series 8a silicon controlled rectifiers sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20130123
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