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dg406bp25 1/19 applications variable speed a.c. motor drive inverters (vsd-ac). uninterruptable power supplies high voltage converters. choppers. welding. induction heating. dc/dc converters. features double side cooling. high reliability in service. high voltage capability. fault protection without fuses. high surge current capability. turn-off capability allows reduction in equipment size and weight. low noise emission reduces acoustic cladding necessary for environmental requirements. key parameters i tcm 1200a v drm 2500v i t(av) 500a dv d /dt 1000v/ s di t /dt 300a/ s outline type code: p. see package details for further information. voltage ratings current ratings symbol parameter conditions max. i tcm t hs = 80 o c. double side cooled. half sine 50hz. v d = v drm , t j = 125 o c, di gq /dt = 30a/ s, cs = 1.5 f rms on-state current a a a 1200 500 630 units repetitive peak controllable on-state current t hs = 80 o c. double side cooled. half sine 50hz. i t(rms) i t(av) mean on-state current 2500 dg406bp25 conditions type number t vj = 125 o c, i dm = 50ma, i rrm = 50ma repetitive peak off-state voltage v drm v repetitive peak reverse voltage v rrm v 16 dg406bp25 gate turn-off thyristor replaces version, ds4090-3.0 ds4090-4.0 november 2005 (ln24306)
dg406bp25 2/19 surge ratings conditions 8.0 0.32 x 10 6 ka a 2 s surge (non-repetitive) on-state current i 2 t for fusing 10ms half sine. t j = 125 o c 10ms half sine. t j =125 o c di t /dt critical rate of rise of on-state current 300 500 v/ s max. units rate of rise of off-state voltage peak stray inductance in snubber circuit dv d /dt 200 nh 1000 v/ s to 66% v drm ; v rg = -2v, t j = 125 o c i tsm symbol parameter i 2 t v d = 2000v, i t = 1000a, t j = 125 o c, i fg 30a, rise time > 1.0 s a/ s to 66% v drm ; r gk 1.5 ? , t j = 125 o c l s gate ratings symbol parameter conditions v units max. 16 10 min. - 20 - peak reverse gate voltage peak forward gate current average forward gate power peak reverse gate power rate of rise of reverse gate current minimum permissable on time minimum permissable off time 15 60 - 20 15 - - s 100 70 v rgm this value maybe exceeded during turn-off i fgm p fg(av) p rgm di gq /dt t on(min) t off(min) s a/ s kw w a thermal ratings and mechanical data symbol parameter conditions max. min. r th(c-hs) contact thermal resistance r th(j-hs) - -0.1 - 0.009 o c/w per contact cathode side cooled double side cooled units - 0.041 o c/w anode side cooled o c/w 0.07 virtual junction temperature t op /t stg operating junction/storage temperature range - clamping force - 125 15.0 11.0 -40 kn o c/w clamping force 12.0kn with mounting compound dc thermal resistance - junction to heatsink surface t vj 125 o c o c - i t = 1000a, v d = v drm , t j = 125 o c, di gq /dt = 30a/ s, cs = 1.0 f
dg406bp25 3/19 characteristics conditions peak reverse current on-state voltage v tm peak off-state current reverse gate cathode current 50 - turn-on energy gate trigger current delay time rise time fall time gate controlled turn-off time turn-off energy storage time turn-off gate charge total turn-off gate charge peak reverse gate current - 3000 v rgm = 16v, no gate/cathode resistor c i t = 1000a, v dm = 2500v snubber cap cs = 1.0 f, di gq /dt = 30a/ s t j = 125 o c unless stated otherwise symbol parameter i dm i rrm v gt gate trigger voltage i gt i rgm e on t d t r e off t gs t gf t gq q gq q gqt i gqm min. max. units -2.5v v drm = 2500v, v rg = 0v - 50 ma at v rrm -50ma v d = 24v, i t = 100a, t j = 25 o c-1.0v v d = 24v, i t = 100a, t j = 25 o c-1.5a ma mj 1040 - v d = 2000v i t = 1000a, di t /dt = 300a/ s i fg = 30a, rise time 1.0 s s 1.5 - -3.0 s - 2300 mj - 14.0 s s 1.5 - s 15.5 - - 6000 c - 420 a at 1000a peak, i g(on) = 4a d.c.
dg406bp25 4/19 curves -50 -25 0 25 50 75 100 125 150 junction temperature t j - (?c) 0 1.0 2.0 3.0 4.0 gate trigger current i gt - (a) 0 0.5 1.0 1.5 2.0 gate trigger voltage v gt - (v) i gt v gt 1.0 2.0 3.0 4.0 5.0 instantaneous on-state voltage v tm - (v) 0 1.0 2.0 3.0 4.0 instantaneous on-state current i tm - (ka) measured under pulse conditions. i g(on) = 4.0a half sine wave 10ms t j = 125 ? c t j = 25 ? c 0.25 0.50 1.00 1.5 2.0 snubber capacitance c s - (f) 0 0.5 1.0 1.5 maximum permissible turn-off current i tcm - (ka) conditions: t j = 125 ? c, v dm = v drm , di gq /dt = 30a/s 0.75 1.25 1.75 fig.1 maximum gate trigger voltage/current vs junction temperature fig.2 on-state characteristics fig.3 maximum dependence of i tcm on c s
dg406bp25 5/19 0 0.01 0.02 0.03 0.04 0.001 0.01 0.1 1.0 10 time - (s) thermal impedance - ? c/w dc 100 0.05 0 5 10 15 20 0.0001 0.001 0.01 0.1 1.0 pulse duration - (s) peak half sine wave on-state current - (ka) fig.4 maximum (limit) transient thermal impedance - double side cooled fig.5 surge (non-repetitive) on-state current vs time
dg406bp25 6/19 0 200 400 600 70 80 90 100 120 130 mean on-state current i t(av) - (a) maximum permissible case temperature - ( ? c) 1500 1000 500 0 mean on-state power dissipation - (w) conditions: i g(on) = 4.0a 180 ? 120 ? 60 ? 30 ? dc 0 200 400 600 80 90 100 120 130 mean on-state current i t(av) - (a) maximum permissible case temperature - ( ? c) 1500 1000 500 0 mean on-state power dissipation - (w) conditions: i g(on) = 4.0a 120 ? 90 ? 60 ? 30 ? 180 ? 100 300 500 70 fig.6 steady state rectangluar wave conduction loss - double side cooled fig.7 steady state sinusoidal wave conduction loss - double side cooled
dg406bp25 7/19 0 20406080 peak forward gate current i fgm - (a) fig 9 turn on energy peak forward 2000 1500 1000 500 0 turn-on energy loss e on - (mj) conditions: t j = 25 ? c, i t = 1000a, c s = 1.0f, r s = 10 ohms di/dt = 300a/s, di fg /dt = 30a/s v d = 2000v v d = 1500v v d = 1000v 0 250 500 750 1000 1250 1500 on-state current i t - (a) 1000 750 500 250 0 turn-on energy loss e on - (mj) conditions: t j = 25 ? c, i fgm = 30a, c s = 1.0f, di/dt = 300a/s, di fg /dt = 30a/s v d = 2000v v d = 1500v v d = 1000v fig.8 turn-on energy vs on-state current fig.9 turn-on energy vs peak forward gate current
dg406bp25 8/19 0 20406080 peak forward gate current i fgm - (a) 2000 1500 1000 500 0 turn-on energy loss e on - (mj) conditions: t j = 125 ? c, i t = 1000a, c s = 1.0f, r s = 10 ohms di/dt = 300a/s, di fg /dt = 30a/s v d = 1500v v d = 2000v v d = 1000v 0 100 200 300 rate of rise of on-state current di t /dt - (a/s) fig 12 turn on energy rate of 1000 750 500 250 0 turn-on energy loss e on - (mj) conditions: i t = 1000a, t j = 125 ? c, c s = 1.0f r s = 10 ohms i fgm = 30a, di fg /dt = 30a/s v d = 1500v v d = 2000v v d = 1000v 1250 0 250 500 750 1000 1250 2500 on-state current i t - (a) 1000 750 500 250 0 turn-on energy loss e on - (mj) conditions: t j = 125 ? c, i fgm = 30a, c s = 1.0 f, r s = 10 ohms, di t /dt = 300a/ s, di f /dt = 30a/ s v d = 2000v v d = 1500v v d = 1000v 1125 875 625 375 125 fig.10 turn-on energy vs on-state current fig.11 turn-on energy vs peak forward gate current fig.12 turn-on energy vs rate of rise of on-state current
dg406bp25 9/19 0 250 500 750 1000 1250 1500 on-state current i t - (a) 4.0 3.0 2.0 1.0 0 turn-on delay and rise time - (s) conditions: t j = 125 ? c, i fgm = 30a, c s = 1.0f, v d = 2000v, r s = 10 ohms, di t /dt = 300a/s t d t r 0 20406080 peak forward gate current i fgm - (a) fig 14 delay time & rise time peak forward 4.0 3.0 2.0 1.0 0 turn-on delay time and rise time - (s) conditions: t j = 125 ? c, i t = 1000a, c s = 1.0f, r s = 10 ohms, di/dt = 300a/s, di fg /dt = 30a/s, v d = 2000v 5.0 t d t r fig.13 delay time & rise time vs turn-on current fig.14 delay time & rise time vs peak forward gate current
dg406bp25 10/19 10 20 30 40 50 60 rate of rise of reverse gate current di gq /dt - (a/s) fig 16 turn off energy rate of rise of 2000 1500 1000 500 0 turn-off energy per pulse e off - (mj) conditions: t j = 25 ? c, c s = 1.0f, i t = 1000a 0.5x v drm 0.75x v drm v drm 0 250 500 750 1000 1250 1500 on-state current i t - (a) 2000 1500 1000 500 0 turn-off energy loss e off - (mj) conditions: t j = 25 ? c, c s = 1.0f, di gq /dt = 30a/s 0.5x v drm 0.75x v drm v drm fig.15 turn-off energy vs on-state current fig.16 turn-off energy vs rate of rise of reverse gate current
dg406bp25 11/19 0 250 500 750 1000 1250 1500 on-state current i t - (a) fig 17 turn off energy on state current 2000 1500 1000 500 0 turn-off energy loss e off - (mj) conditions: t j = 125 ? c, c s = 1.0f, di gq /dt = 30a/s 0.5x v drm 0.75x v drm v drm 2500 10 20 30 40 50 60 rate of rise of reverse gate current di gq /dt - (a/s) fig 18 turn off energy loss rate of rise of 2500 2000 1500 1000 500 turn-off energy per pulse e off - (mj) conditions: t j = 125 ? c, c s = 1.0f, i t = 1000a 0.5x v drm 0.75x v drm v drm fig.17 turn-off energy vs on-state current fig.18 turn-off energy loss vs rate of rise of reverse gate current
dg406bp25 12/19 0 250 500 750 1000 1250 1500 on-state current i t - (a) fig 19 turn off energy on state current 2000 1500 1000 500 0 turn-off energy per pulse e off - (mj) conditions: t j = 125 ? c, v dm = v drm , di gq /dt = 30a/s c s = 1.5f c s = 0.5f 2500 c s = 1.0f c s = 2.0f 0 250 500 750 1000 1250 1500 on-state current i t - (a) 2.0 1.5 1.0 0.5 0 gate fall t gf - ( s) conditions: c s = 1.0 f, di gq /dt = 30a/ s t j = 25 ? c t j = 125 ? c fig.19 turn-off energy vs on-state current fig.20 gate fall time vs on-state current
dg406bp25 13/19 fig.21 gate storage time vs rate of rise of reverse gate current 10 20 30 40 50 60 rate of rise of reverse gate current di gq /dt - (a/s) fig 21 gate storage time rate of rise of 25 20 15 10 5 gate storage time t gs - (s) conditions: c s = 1.0f, i t = 1000a t j = 25 ? c t j = 125 ? c 0 250 500 750 1000 1250 1500 on-state current i t - (a) fig 22 gate fall time on state current 2.0 1.5 1.0 0.5 0 gate storage fall t gf - (s) conditions: c s = 1.0f, di gq /dt = 30a/s t j = 25 ? c t j = 125 ? c fig.22 gate fall time vs on-state current
dg406bp25 14/19 0 250 500 750 1000 1250 1500 turn-off current i t - (a) 500 400 300 200 100 peak reverse gate current i gqm - (a) conditions: c s = 1.0f, di gq /dt = 30a/s t j = 25 ? c t j = 125 ? c 10 20 30 40 50 60 rate of rise of reverse gate current di gq /dt - (a/s) fig 23 gate fall time rate of rise of 2.00 1.75 1.50 1.25 1.00 gate fall time t gf - (s) conditions: c s = 1.0f, i t = 1000a t j = 25 ? c t j = 125 ? c fig.23 gate fall time vs rate of rise of reverse gate current fig.24 peak reverse gate current vs turn-off current
dg406bp25 15/19 0 250 500 750 1000 1250 1500 on-state current i t - (a) 4000 3000 2000 1000 0 total turn-off charge q gq - (c) conditions: c s = 1.0f, di gq /dt = 30a/s t j = 25 ? c t j = 125 ? c 10 20 30 40 50 60 rate of rise of reverse gate current di gq /dt - (a/s) 450 400 350 300 250 peak reverse gate current i gqm - (a) conditions: c s = 1.0f, i t = 1000a t j = 25 ? c t j = 125 ? c 500 fig.25 peak reverse gate current vs rate of rise of reversegate current fig.26 turn-off gate charge vs on-state current
dg406bp25 16/19 0 500 1000 rate of rise of off-state voltage dv/dt - (v/ s) gate cathode resistance r gk - (ohms) v d = 1650v v d = 1250v 0.1 1.0 10 100 1000 t j = 125 ? c 10 20 30 40 50 60 rate of rise of reverse gate current di gq /dt - (a/s) 3500 3000 2500 2000 1500 turn-off gate charge q gq - (c) conditions: c s = 1.0f, i t = 1000a t j = 25 ? c t j = 125 ? c 4000 fig.27 turn-off gate charge vs rate of rise of reverse gate current fig.28 rate of rise of off-state voltage vs gate cathode resistance
dg406bp25 17/19 anode voltage and current v d 0.9v d 0.1v d t d t r t gt i t v dp 0.9i t i tail dv d /dt v d v dm gate voltage and current t gs t gf t w1 v fg i fg 0.1i fg di fg /dt 0.1i gq q gq 0.5i gqm i gqm v rg v (rg)br i g(on) t gq recommended gate conditions: i tcm = 1000a i fg = 30a i g(on) = 4a d.c. t w1(min) = 10 s i gqm = 420a di gq /dt = 30a/ s q gq = 3000 c v rg(min) = 2v v rg(max) = 16v these are recommended dynex semiconductor conditions. other conditions are permitted according to users gate drive specifications. fig.29 general switching waveforms
dg406bp25 18/19 package details for further package information, please contact customer services. all dimensions in mm, unless stated otherwise. do not scale. 20 ? gate 38 nom 56 max 57.5 max 63.5 max 38 nom 51 nom cathode anode 27.0 25.5 18 nom 2 holes 3.6 0.1 x 1.95 0.05 deep auxiliary cathode nominal weight: 350g clamping force: 12kn 10% lead length: 505mm package outine type code: p
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