powerex, inc., 173 pavilion lane, youngwood, pennsylvania 15697-1800 (724) 925-7272 intellimod? module dual-in-line intelligent power module 3 amperes/600 volts PS21961-4, PS21961-4a, PS21961-4c rev. 03/07 description: dip-ipms are intelligent power modules that integrate power devices, drivers, and protection circuitry in an ultra compact dual-in-line transfer-mold package for use in driving small three phase motors. use of 5th generation igbts, dip packaging, and application specifc hvics allow the designer to reduce inverter size and overall design time. features: compact packages single power supply integrated hvics direct connection to cpu reduced r th applications: refrigerators air conditioners small servo motors small motor control ordering information: PS21961-4 is a 600v, 3 ampere short pin dip intelligent power module. PS21961-4a C long pin type PS21961-4c C zigzag pin type dimensions inches millimeters a 1.500.02 38.00.5 b 0.940.02 24.00.5 c 0.14 3.5 d 1.40 35.56 e 0.570.02 14.40.5 f 0.740.02 18.90.5 g 1.150.02 29.20.5 h 0.14 3.5 j 0.13 3.3 k 0.016 0.4 l 0.060.02 1.50.05 m 0.031 0.8 n 1.390.019 35.00.3 o 0.070.008 1.7780.2 p 0.02 0.5 q 0.47 12.0 r 0.011 0.28 dimensions inches millimeters s 0.12 2.8 t 0.024 0.6 u 0.10.008 2.540.2 v 1.330.02 33.70.5 w 0.03 0.678 x 0.04 1.0 y 0.05 1.2 z 1.40 35.56 aa 0.550.02 14.00.5 ab 0.370.02 9.50.5 ac 0.220.02 5.50.5 ad 0 ~ 5 0 ~ 5 ae 0.06 min. 1.5 min. af 0.05 1.2 ag 0.063 rad. 1.6 rad. ah 0.118 min. 3.0 min. aj 0.098 min. 2.5 min. outline drawing and circuit diagram d n o p a hea tsink side hea tsink side b c e e g h j k l m q r r t u p ac af ag ae ad ae ad ad aa (PS21961-4a) ab (PS21961-4 / PS21961-4c) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 25 24 23 22 21 20 19 18 x PS21961-4c PS21961-4 / PS21961-4a PS21961-4 / PS21961-4a detail "b" detail "b" PS21961-4 PS21961-4a detail "a" z w w y detail "a" y w w detail "c" ah s hea tsink side e g h m e f v c j l detail "b" k k PS21961-4c d n o p a x r aj detail "c" detail "a" PS21961-4c 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 11 v n 12 w n 13 v n1 14 f o 15 c in 6 v p 7 w p 8 v p1 9 v nc * 10 u n 1 (v nc ) 2 v uf b 3 v vfb 4 v wf b 5 u p 21 w 22 v 23 u 24 p 25 nc 16 v nc * 17 nc 18 nc 19 nc 20 n terminal code *use either pin 9 or pin 16 fo r the ground connection .
PS21961-4, PS21961-4a, PS21961-4c intellimod? module dual-in-line intelligent power module 3 amperes/600 volts powerex, inc., 173 pavilion lane, youngwood, pennsylvania 15697-1800 (724) 925-7272 rev. 03/07 absolute maximum ratings, t j = 25c unless otherwise specifed PS21961-4, PS21961-4a characteristics symbol PS21961-4c units power device junction temperature* t j -20 to 125 c storage temperature t stg -40 to 125 c case operating temperature (note 1) t c -20 to 100 c mounting torque, m3 mounting screws 6.9 in-lb module weight (typical) 10 grams heatsink flatness (note 2) -50 to 100 m self-protection supply voltage limit (short circuit protection capability)** v cc(prot.) 400 volts isolation voltage, ac 1 minute, 60hz sinusoidal, connection pins to heatsink plate v iso 1500 volts *the ma ximum junction temperature rating of the power chips integrated within the dip-ipm is 150c (@t c 100c). however, to ensure safe operation of the dip-ipm, the average junction temperature should be limited to t j(avg) 125c (@t c 100c). **v d = 13.5 ~ 16.5v, inverter part, t j = 125c, non-repetitive, less than 2s igbt inverter sector collector-emitter voltage v ces 600 volts each collector current, (t c = 25c) i c 3 amperes each peak collector current, (t c = 25c, less than 1ms) i cp 6 amperes supply voltage (applied between p - n) v cc 450 volts supply voltage, surge (applied between p - n) v cc(surge) 500 volts collector dissipation (t c = 25c, per 1 chip) p c 21.3 watts control sector supply voltage (applied between v p1 -v nc , v n1 -v nc ) v d 20 volts supply voltage (applied between v ufb -u, v vfb -v, v wfb -w) v db 20 volts input voltage (applied between u p , v p , w p -v nc , u n , v n , w n -v nc ) v in -0.5 ~ v d +0.5 volts fault output supply voltage (applied between f o -v nc ) v fo -0.5 ~ v d +0.5 volts fault output current (sink current at f o terminal) i fo 1 ma current sensing input voltage (applied between c in -v nc ) v sc -0.5 ~ v d +0.5 volts note 1 C t c measure point fwdi chip power terminals control terminals igbt chip hea tsink side t c point 1 1.6m m 3.0 mm dip-ipm hea tsink measurement poin t 4.6m m pla ce to cont ac t a hea tsink hea tsink C + C + note 2 C flatness measurement position
PS21961-4, PS21961-4a, PS21961-4c intellimod? module dual-in-line intelligent power module 3 amperes/600 volts powerex, inc., 173 pavilion lane, youngwood, pennsylvania 15697-1800 (724) 925-7272 3 rev. 03/07 electrical and mechanical characteristics, t j = 25c unless otherwise specifed characteristics symbol test conditions min. typ. max. units igbt inverter sector collector-emitter saturation voltage v ce(sat) v d = v db = 15v, i c = 3a, v in = 5v, t j = 25c 1.60 2.15 volts v d = v db = 15v, i c = 3a, v in = 5v, t j = 125c 1.70 2.30 volts diode forward voltage v ec -i c = 3a, v in = 0v 1.55 2.10 volts inductive load switching times t on v cc = 300v, 0.50 0.95 1.50 s t rr v d = v db = 15v, 0.30 s t c(on) i c = 3a, t j = 125c, 0.35 0.55 s t off v in = 0 ? 5v, 1.40 2.00 s t c(off) inductive load 0.50 0.80 s collector cutoff current i ces v ce = v ces , t j = 25c 1.0 ma v ce = v ces , t j = 125c 10 ma control sector circuit current i d v in = 5v total of v p1 -v nc , v n1 -v nc 2.80 ma v d = v db = 15v v ufb -u, v vfb -v, v wfb -w 0.55 ma v in = 0v total of v p1 -v nc , v n1 -v nc 2.80 ma v ufb -u, v vfb -v, v wfb -w 0.55 ma fault output voltage v foh v sc = 0v, f o terminal pull-up to 5v by 10k 4.9 volts v fol v sc = 1v, i fo = 1ma 0.95 volts input current i in v in = 5v 0.70 1.00 1.50 ma short circuit trip level* v sc(ref) v d = 15v* 0.43 0.48 0.53 volts supply circuit under-voltage uv dbt trip level, t j 125c 10.0 12.0 volts uv dbr reset level, t j 125c 10.5 12.5 volts uv dt trip level, t j 125c 10.3 12.5 volts uv dr reset level, t j 125c 10.8 13.0 volts fault output pulse width** t fo 20 s on threshold voltage v th(on) applied between 2.1 2.6 volts off threshold voltage v th(off) u p , v p , w p -v nc, 0.8 1.3 volts on/off threshold hysteresis voltage v th(hys) u n , v n , w n -v nc 0.35 0.65 volts * short circuit protection is functioning only for the low-arms. please select the value of the external shunt resistor such that the s c trip level is less than 1.7 times the current rating. **fault signal is asserted only for a u v or s c condition on the low side. on a s c fault the f o duration will be 20sec. on a u v condition the fault signal will be asserted as long as the u v condition exists or for 20sec, whichever is longer.
PS21961-4, PS21961-4a, PS21961-4c intellimod? module dual-in-line intelligent power module 3 amperes/600 volts powerex, inc., 173 pavilion lane, youngwood, pennsylvania 15697-1800 (724) 925-7272 rev. 03/07 thermal characteristics characteristic symbol condition min. typ. max. units junction to case r th(j-c)q inverter rc-igbt (per 1/6 module) 4.7 c/watt recommended conditions for use characteristic symbol condition min. typ. value units supply voltage v cc applied between p-n terminals 0 300 400 volts control supply voltage v d applied between v p1 -v nc , v n1 -v nc 13.5 15.0 16.5 volts v db applied between v ufb -u, 13.0 15.0 18.5 volts v vfb -v, v wfb -w control supply variation dv d , dv db -1 1 v/s arm shoot-through blocking time t dead for each input signal, t c 100c 1.5 s allowable minimum input p win(on) 0.5 s pulse width* p win(off) 0.5 s v nc voltage variation v nc between v nc -n (including surge) -5.0 5.0 volts *dip-ipm might not make response or work properly if the input signal plus width is less than the recommended minimum value.
PS21961-4, PS21961-4a, PS21961-4c intellimod? module dual-in-line intelligent power module 3 amperes/600 volts powerex, inc., 173 pavilion lane, youngwood, pennsylvania 15697-1800 (724) 925-7272 rev. 03/07 application circuit
PS21961-4, PS21961-4a, PS21961-4c intellimod? module dual-in-line intelligent power module 3 amperes/600 volts powerex, inc., 173 pavilion lane, youngwood, pennsylvania 15697-1800 (724) 925-7272 rev. 03/07 protection function timing diagrams a1 a4 a5 a2 sc a7 a3 set reset cr circuit time cont ains dela y (note) sc reference vol t age a6 a8 lower-arms control input protection circuit s tat e internal igbt ga te output current i c s ens e vo lt ag e of th e shun t re s ist or f aul t output f o short-cir cuit pr otection (lower -arms only with the exter nal shunt r esistor and rc filter) b1 b4 b5 b2 uv dt b7 b3 set reset reset uv dr b6 control input pr ot ecti on c ircui t s tat e contro l su ppl y vo lt ag e v d output current i c f aul t output f o under -v oltage pr otection (lower -side, uv d ) a1: normal operation ? igbt tur n on and conducting curr ent. a2: short-cir cuit curr ent detected (sc trigger). a3: igbt gate har d interrupted. a4: igbt tur n of f. a5: f o output with a fixed pulse width of t fo(min) = 20s. a6: input ?l? ? igbt of f. a7: input ?h? ? igbt on is blocked during the f o output period. a8: igbt stays in of f state. b1: contr ol supply voltage rise ? after the voltage level r eaches uv dr , the drive cir cuit begins to work at the rising edge of the next input signal. b2 : normal operation ? igbt tur n on and conducting curr ent. b3: under -voltage trip (uv dt ). b4: igbt tur n of f r egar dless of the contr ol input level. b5: f o output during under -voltage period, however , the minimum pulse width is 20s. b6: under -voltage r eset (uv dr ). b7: normal operation ? igbt tur n on and conducting curr ent.
PS21961-4, PS21961-4a, PS21961-4c intellimod? module dual-in-line intelligent power module 3 amperes/600 volts powerex, inc., 173 pavilion lane, youngwood, pennsylvania 15697-1800 (724) 925-7272 7 rev. 03/07 protection function timing diagrams c1 c4 c5 c2 uv dt c6 c3 set reset reset high level (no f aul t output) uv dbr control input protection circuit s tat e control suppl y vo lt age v db output current i c f aul t output f o under -v oltage pr otection (upper -side, uv db ) c1: contr ol supply voltage rises ? after the voltage level r eaches uv dbr , the drive cir cuit begins to work at the rising edge of the next input signal. c2: normal operation ? igbt tur n on and conducting curr ent. c3: under -voltage trip (uv dbt ). c4: igbt stays of f r egar dless of the contr ol input level, but ther e is no f o signal output. c5: under -voltage r eset (uv dr ). c6: normal operation ? igbt tur n on and conducting curr ent. typical interface circuit wiring method around shunt resistor v nc n dip-ipm wiring inductance should be less than 10nh. (equivalent to the inductance of a copper patte rn with length = 17mm, width = 3mm, and thickness = 100um.) r shunt (chip type r esistor is r ecommended.) this gnd wiring fr om v nc should be as close to the shunt r esistors as p ossible. u p , v p , w p , u n , v n , w n mcu 5v line 10k 3.3k (min) f o v nc (logic) dip-ip m note: rc coupling at each input (parts shown dotted) may change depending on the pwm contr ol scheme used in the application and the wiring impedance of the printed cir cuit boar d. the dip-ipm input signal section integrates a 3.3k (min) pull-down re sisto r. ther efor e, when using an exter nal filtering r esistor , ca re must be taken to satisfy the tur n-on th re shold voltage r equi re ment.
|
