POWEREX INC PIMEREX Powerex, Inc. Hillis Street, Youngwood, Pennsyivania 15697 (412) 925-7272 ) o2 eM 7equnen ooosoio a ff T-25-20-- | C451 Powerex Europe, S.A., 428 Ave. G. Durand, 8P 107, 72003 LeMans, France (43) 72.75.15 C451 Outllne Drawing Inches Millimeters Dimensions| Mis. Max, Mir. Max. A 1.020 | 1.065 | 25.90| 27.05 B 1.845 | 1.855 | 46.86] 47.12 C | 2,940 | 74.68 D 030 | 76 _ E .050 _ 1.27 F 017 | .023 43 53 Gq .057 | ,059 1.44 1.50 H 186 | 194 4,72 4.85 J 245 | .255 6.22 6.48 K 115 | .180 2,02 3.30 L 064 | .070 1.62 1.78 M | 1.800 | 45,72 N | 2.650 67.31 P 195 | 145 3.42 3.68 Q 070 | .100 1.77 2.54 R | 1,355 | 34.42 s H2.219 [12.943 | 310.36 | 313.51 T 137 | .153 3.47 3.89 C451 Phase Control SCR 1400-1500 Amperes/500-1800 Voits Phase Control SCR 1400-1500 Amperes Avg 500-1800 Volts Description . Powerex Silicon Controlled Rectifiers (SCR) are designed for phase control applications. These are all-diffused, Prese-Pak (Pow-R-Disc) devicas employing the field-proven amplifying (di/namic) gate. Features: C) Low On-State Voitage C1 High di/dt 0 High dv/dt CD Hermetic Packaging OC Excellent Surge and |*t Ratings Applications: (1) Power Suppiies (C1 Battery Chargers (0 Motor Contro! OO Ught Dimmers C1 VAR Generators Ordering Information Example: Select the complete six or seven digit part number you desire from the table - Ie. C451M1 Is a 600 Volt, 1500 Ampere Phase Control SCR. Voltage Current Vonm Tyee Vane Code | ir (avg) Code C451 500 E 4500 1 600 M 1400 2 700 Ss 800 N $00 T 1000 P 1100 | PA 1200 PB 1800 PC 1400 PD 1500 PE 1600 PM 1700 PS 1800 PN 246POWEREX INC o2 pe Wequnei ocooa09. o {sa LEIMEREX Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 Powerex Europe, S.A., 428 Ave. G. Durand, 8P107, 72003 LeMans, France (43) 72.75.15 C451 Phase Contro/ SCR 1400-1600 Amperes Avg/&00-1800 Volts Absolute Maximum Ratings Symbol C451-1 451-2 Units RMS On-State Current res 2350 2200 Amperas Average On-State Current revs 1500 1400 Amperes Peak One-Cycle Surge (Non Repatitive) On-State Current (60Hz) tts 23,000 21,000 Amperes Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz) Ireue 20,800 19,200 Amperes Criticat Rate-of-Rise of On-State Current (Non-Repatitive) di/dt 400 400 Amperes/ps Critical Rate-of-Rise of On-State Current (Repetitive) di/dt 76 75 Amperes/us Ft (for Fusing), One Cycle at 60Hz It 2,200,000 1,830,000 A*sec Peak Gate Power Dissipation Pou 200 200 Watts Average Gate Power Dissipation Powe 5 5 Watts Storage Temperature Tste 40 to 150 40 to 150 C Operating Temperature Ty 40 to 125 40 to 125 c Mounting Force 5500 to 6000 5500 to 6000 (b. Mounting Force 24.5 to 26,7 24.5 to 26.7 kN Electrical and Thermal Characteristics Characteristics Symbol Test Conditions C4a51-1 451-2 Units CurrentConducting State Maximums Peak On-State Voltage Vim Ty = 25C; Iny = 3000A Peak, Duty Cycle 0.01% 1.70 1.90 Volts C451 VoitageBlocking State Maximums Forward Leakage, Peak loan Ty = 125C, V = Vony 45 mA Reverse Leakage, Peak Inna Ty = 125C, V = Venu 45 mA Switching Typical Turn-Off Time ty T, = 125C, |; = 2000A, Pulse Width == 1000 psec; Va 160 psec =: 50V; dv/dt = 200 V/ysec: Linear to .8 Vpay? dip/dt = 25A/nsec; VG = 0, R, = 1002 Typical Delay Time ts Ty = 25C, lr = 50A, Gate Supply = 20V; 7 psec AR, = 200; Rise Time = 0.1/psec Min. Critical dv/dt exponential to Voay dv/dt Ty = 125C, 0.8Vpay Applied 400 V/usec Thermal Maximum Thermal Resistance, double sided cooling Junction to Case Rec 025 *G/Watt Case to Sink, Lubricated Recs 0075 *C/Watt GateMaximum Parameters Gate Current to Trigger lor Ty = 25C, Vp = 20Vde, Ri = 30 200 mA Gate Voltage to Trigger Ver Ty = 40 to 125C, Vp = 20Vde, Ry = 80 5 Volts Non-Triggering Gate Voltage Voom Vp = rated Vorm, Ts = 125C, R, 10000 16 Volts Peak Forward Gate Current lon 10 Amperes Peak Reverse Gate Voltage Varnm 5 Volts Consutt recommended mounting procedures. 246POWEREX INC > peWeesucen a ooo309%2 1 a T3254" Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 Powerex Europe, S.A., 428 Ave. G. Durand, BP107, 72003 LeMans, France (43) 72.76.15 C451 Phase Control SCR 1400-1500 Amperes Avg/500-1800 Volts TRANSIENT THERMAL IMPEDANCE MAXIMUM ON-STATE GHARACTERISTICS CHARACTERISTICS (JUNCTION TO CASE) Be E 8 C451-1 = a5 & > 4 3 2 3 g oi E 21 E 6 So. : | = 10? 109 104 105 INSTANTANEOUS ON-STATE CURAENT, Inw (AMPERES) TIME, t, (SECONDS) MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION (SINUSOIDAL WAVEFORM) (SINUSOIDAL WAVEFORM) 130 | = g CABI-1 E 1 ul 420) . 80/60 Hs = e SY fi lo NSS oJ I AERA yt | 8 wy 90 NY 4 a g eo NN NA NN N & GREP YN N Z 70 NN = 2 180 5 Bo < = CONDUCTION 2 3o"\ \ \ N Ne 5 ANGLE 3 GC a00 40d G05 B00 G00 12001400 180016008500 AVERAGE ON-STATE CURRENT, Inew (AMPERES) AVERAGE ON-STATE CURRENT, hie, (AMPERES) e MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM) (RECTANGULAR WAVEFORM) 130 ~ Tt Fd g cast-1 so-to ts E # 120 ~ a os = . Fi 110 N i & WN ava Sa 3 W \ SKIL . @ a 90 SN : - NAAN : VAAN KS > 70 F% Duty N AN N 2 . le ; 30 Cycle aa\ 6\ 33.3\ \ 50, 5 % DUTY CYCLE 100 /T 0 400 800 1200 1600 2000 st AVERAGE ON-STATE CURRENT, len (AMPERES) AVERAGE ON-STATE GURRENT, Ines (AMPERES) 247POWEREX INC o2 veel 7294L21 0003093 3 | i POWEREX Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 Powerex Europa, S.A., 428 Ave. G. Durand, BP107, 72003 LeMans, France (43) 72.75.15 C451 Phase Control SCR 1400-1500 Amperes Avg/500-1800 Volts TRANSIENT THERMAL IMPEDANCE MAXIMUM ON-STATE CHARACTERISTICS CHARACTERISTICS (JUNCTION TO CASE) oa C451-2 a #@ 0 @ nD a ft INSTANTANEOUS ON-STATE VOLTAGE, Vi. (VOLTS) a TRANSIENT THERMAL IMPEDANCE, Zace. CC/WATT) af % DUTY CYCLE 100 e/T Cycle aa\ 16.7 33.3, Kso > 0 400 800 1200 1600 2000 AVERAGE ON-STATE CURRENT, leg (AMPERES) AVERAGE ON-STATE CURRENT, hep (AMPERES) O 102 103 104 105 INSTANTANEQUS ON-STATE CURRENT, fn. (AMPERES) TIME, t, (SECONDS) MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION 5 (SINUSOIDAL WAVEFORM) (SINUSOIDAL WAVEFORM) 130 3 cat2 | labn g 120 1 & 110 SN ie 4 w a 4 ot AINA i Wy \ \ NC 2 a0 NN NJ : Z 70 conuaiet 4 \ NX NX ~ = 3 | Angle N oo 120, Nite DO 2 BEAOOCAcas = 0 400 800 1200 1600 2000 AVERAGE ON-STATE CURRENT, tw, (AMPERES) AVERAGE ON-STATE CURRENT, hea (AMPERES) tM ta RTO MAM TRENT EE 130 g c481-2 | 50 bo tz E 0451-2 g 120 kr = B 110 N ~~ ae i SOuy Cpe w : B 100 \ SA < 3 90 \ IN NN g Bg aN NN p S N 5 70 F% Duty \ \ NX NX ~N oc = r Ie 2 \ ; , = 248> ww POWEREX INC o2 pe Ml renynen ooosz04y s @ 1725-20 HOOIMEREX | | ok Powerex, Inc., Hillis Street, Youngwood, Pennsyivania 15697 (412) 925-7272 Powerex Europe, S.A., 428 Ave. G. Durand, BP 107, 72003 LeMans, France (43) 72.75.15 C451 Phase Control SCR 1400-1500 Amperes Avg/500-1800 Volis brew V8. Ta (VARIOUS HEAT EXCHANGERS) hay V8: T. (VARIOUS HEAT EXCHANGERS) . E E 3 z z1 i 54 i RO] i c c 3 a 3 ae E gE % # k f 5 og i ; a & w . F i F < . = 230 40 60 60 70 _ AMBIENT TEMPERATURE, Ty, (C) - AMBIENT TEMPERATURE, T,, (C) hen V8. T, (VARIOUS HEAT EXCHANGERS) trey V8. Ty (VARIOUS HEAT EXCHANGERS) G 331/3% G DUTY CYCLE 331/3% i E i NOTE: TYPICALLY THE DEVICE TO E ss & 5 HEAT EXCHANGE! 2 = = Ss ADOED 70 T EXCHA 5 i f THERMAL RESISTANCE IC x, r 2 TO AMBIENT THERMAL RESISTANCE, 5 5 5d s yf : < c : OE h Y bs 5 ag 5 BY w : Ww : Fg = < 20 30 AMBIENT TEMPERATURE, Ta, ("C) AMBIENT TEMPERATURE, Ta, (C) SURGE SUPPRESSION RATING SURGE SUPPRESSION RATING 1 2 2 : 104 Z tot 6 & 2 3 to? 67 3 087 INITIAL JUNOTION TEMPERATURE, Ty, (C) , INITIAL JUNCTION TEMPERATURE, T;, (C) 249POWEREX INC LEIMEREX o2 pe Beregunen o003095 7 [ 2s37- Powerex, Inc., Hillls Street, Youngwood, Pennsylvania 15697 (412) 925-7272 Powerex Europe, S.A., 428 Ave. G. Durand, BP107, 72003 LeMans, France (43) 72.75.15 C451 Phase Control SCR 1400-1500 Amperes Avg/500-1800 Volts TYPICAL RECOVERY CURRENT E z f a 3 x 3 dia/dt, (A/psec) GATE CHARACTERISTICS a 4 < # ul z 6 : 5 Zz & 3 46 O67 INSTANTANEOUS GATE CURRENT, Ior, (AMPERES) NOTES: 1, Maximum allowable average gate dissipation =: 5 watts, 2, The locus of possible de trigger points les outelde the boundaries shown at various case femperatures, 3. Tp = rectangular gate current pulse width (5 8 min. duration, 1 18 max, risa time). 4. Maximum long-lerm, repetitive anode di/dt = 75 amps/uys with 20V-200 gate source. 250 . SUB-CYCLE SURGE AND [*t RATINGS (RATED LOAD CONDITIONS) nv @ Pt RATING, (RMS AMPERES)? ~> SECONDS X 10 3 Oo 2a m2 @ (AMPERES X 104) Np a HALF SINEWAVE ON-STATE (PEAK CURRENT > =~ Z 2 4 6 8 10! PULSE WIDTH, ,, (masc)