digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 mac37 series silicon bidirectional thyristors mac38 series 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 rating symbol value unit peak repetitive off-state voltage (1) (t j = 110c) MAC37-1,mac38-1 mac37-2,mac38-2 mac37-3,mac38-3 mac37-4,mac38-4 mac37-5,mac38-5 mac37-6,mac38-6 mac37-7,mac38-7 v drm 25 50 100 200 300 400 500 volts rms on-state current i t(rms) 25 amps peak non-repetitive surge current (1 cycle, 60hz, t j = -40 to + 110c) i tsm 225 amps circuit fusing considerations (t j = -40 to + 110c, t = 8.3ms) i 2 t 210 a 2 s peak gate power (2) p gm 5.0 watts average gate power p g(av) 0.5 watts peak gate current (2) i gm 2 amps operating junction temperature range t j -40 to +110 c storage temperature range t stg -40 to +150 c mounting torque 30 in. lb. note 1: for either direction of blocking voltage. v drm for all types can be applied on a continuous dc basis without in curring damage. ratings apply for open gate conditions. thyrist or devices shall not be tested with a constant current source for blocking capability such that the voltage applied exceeds the rated blocking voltage. note 2: t j = 110c, 1 second maximum duration: 5.0% duty cycle, i tm = 10a. thermal characteristics characteristic symbol maximum unit thermal resistance, junction to case r ? jc 1.0 c/w electrical characteristics (t c = 25c unless otherwise noted) characteristic symbol min typ. max unit peak blocking current (either direction) (v d = rated v drm, t j = 110c) i drm - - 2.0 ma peak on-state voltage (either direction) (i tm = 35a peak) v tm - 1.4 1.9 volts gate trigger current (continuous dc) (3) (v d = 7v, r l = 47 ? ) mt2(+),g(+); mt2(-),g(-) i gt - 20 75 ma gate trigger voltage (continuous dc) (3) (v d = 7v, r l = 47 ? ) mt2(+),g(+); mt2(-),g(-) v gt - 1.0 3.0 volts gate trigger voltage (continuous dc) (3) (v d = rated v drm , r l = 100? , t j = 110c) mt2(+),g(+); mt2(-),g(-) v gd 0.2 - - volts holding current (either direction) (v d = 7v, i tm = 150ma, gate open) i h - 10 75 ma gate controlled turn-on time (i tm = 25a, i gt = 200ma) t on - 1.0 - s sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20130207
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 mac37 series silicon bidirectional thyristors mac38 series characteristic symbol min typ. max unit critical forward voltage application rate (@ v drm, t j = 110c, gate open) dv/dt - 100 - v/s note 3: all voltage polarity reference to main terminal 1. mechanical characteristic case digi pf2 (mac37 series) marking alpha-numeric polarity cathode is stud digi pf2 inches millimeters min max min max a 0.501 0.505 12.730 12.830 b 0.465 0.475 11.810 12.060 c 0.330 0.380 8.390 9.650 e 0.100 - 2.540 - f 0.035 0.085 0.890 2.160 j 0.080 0.097 2.040 2.460 k - 0.800 - 20.320 n - 0.510 - 12.950 q 0.065 0.160 1.650 4.060 mechanical characteristic case to-48 (mac38 series) marking alpha-numeric polarity cathode is stud to-48 inches millimeters min max min max a 0.604 0.614 15.340 15.600 b 0.551 0.559 14.000 14.200 c 1.050 1.190 2.670 30.230 f 0.135 0.160 3.430 4.060 h - 0.265 - 6.730 j 0.420 0.455 10.670 11.560 k 0.620 0.670 15.750 17.020 l 0.300 0.350 7.620 8.890 q 0.055 0.085 1.400 2.160 t 0.501 0.505 12.730 12.830 sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20130207
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 mac37 series silicon bidirectional thyristors mac38 series sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20130207
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 mac37 series silicon bidirectional thyristors mac38 series sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20130207
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