digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com rev. 20130108 2n4167-2n4174 silicon controlled rectifiers maximum ratings rating symbol value unit peak repetitive forward and reverse blocking voltage 2n4167 2n4168 2n4169 2N4170 2n4172 2n4174 v drm , v rrm 25 50 100 200 400 600 v forward current rms i t(rms) 8 a peak forward surge current (one cycle, 60hz, t j = -40 to +100c) i tsm 100 a circuit fusing (t = 8.3ms) i 2 t 40 a 2 s peak gate power p gm 5 w average gate power p g(av) 0.5 w peak gate current i gm 2 a peak gate voltage v gm 10 v operating temperature range t j -40 to +100 c storage temperature range t stg -40 to +150 c stud torque 15 in. lb. thermal characteristics characteristic symbol typ. max unit thermal resistance, junction to case r ? jc 1.5 2.5 c/w electrical characteristics (t c = 25c, unless otherwise noted) characteristic symbol min typ max unit peak forward or reverse blocking current (rated v drm or v rrm , gate open) t c = 25c t c = 100c i drm , i rrm - - - - 10 2 a ma gate trigger current (continuous dc) (v d = 7v, r l = 100 ? ) (v d = 7v, r l = 100 ? , t c = -40c) i gt - - 10 - 30 60 ma gate trigger voltage (continuous dc) (v d = 7v, r l = 100 ? ) (v d = 7v, r l = 100 ? , t c = -40c) (v d = 7v, r l = 100 ? , t c = 100c) v gt - - 0.2 0.75 - - 1.5 2.5 - v forward ?on? voltage (pulsed, 1ms max., duty cycle 1%) (i tm = 15.7a) v tm - 1.4 2 v holding current (v d = 7v, gate open) (v d = 7v, gate open, t c = -40c) i h - - 10 - 30 60 ma turn-on time (t d +t r ) (i g = 20ma, if = 5a, v d = rated v drm ) t on - 1 - s turn-off time (i f = 5a, i r = 5a) (i f = 5a, i r = 5a, t c = 100c, v d = rated v drm ) (dv/dt = 30v/s) t off - - 15 25 - - s forward voltage application rate (exponential) dv/dt v/s
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 (gate open, t c = 100c, v d = rated v drm ) - 50 - 2n4167-2n4174 silicon controlled rectifiers mechanical characteristics case to-64 marking alpha-numeric pin out see below 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. fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com rev. 20130108
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 2n4167-2n4174 silicon controlled rectifiers fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com rev. 20130108
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 2n4167-2n4174 silicon controlled rectifiers fax +1.908.245-0555 sales@digitroncorp.com www.digitroncorp.com rev. 20130108
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