C431E

C431 POWEREX | Alldatasheet

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Powerex, Inc, Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 Phase Control SCR 500-1800 Volts R Description No Powerex Silicon Controlled Rectifiers lass i — (SCR) are designed for phase control ee eae x : applications, These are all-diffused, tas 3 A py: Press-Pak (Pow-R-Disc) devices

1 Ns employing the field-proven amplifying ~

w) Ss (di/namic) gate. ©TO + ) g Features: rs S a cast contro! SCR 1 Low On-State Voltage a ase Control " SS 450-600 Amperes/500-1800 Volts 0 High disat [Fre =) D High dv/dt H DO Hermetic Packaging Excellent Surge and It Ratings C431 Outline Drawing Applications: © Power Supplies Milimeters [__twches | © Battery Chargers Dimension: a mensions] Min, [Max [ Win, [Wan 1 Motor Control a | soo] eos | sa20] 1527 Oi Light immers 8 | 965 | 005 | 25.01 | 25.27 Cl VAR Generators c aii Cs Es Ordering Information E | 040 | — | torf — Example: Select the complete six or G 1.50 seven digit part number you desire from H 4.85 the table — i.e. C431T1 is a 900 Volt, 600 J | 245 [255 | 6.22] 6.48 Ampere Phase Control SCR. kK [15 [130 | 2.92] 3.30 t__| 064 | o7o | 1.62] 1.78 vorone Soret N |= [1505 |= [20.26 tw trom) _ Cate P 3.68 cast | 200 |e | «50 ] 2 a 2.48 600 Tow] 600 | 14 s 313.51 T | 137] 183] 347] 3.89 | soo | Nn | | 1000 | P| | 1200 | Pe | | 1300 | pc_| | 1400 | ep | | 1500 | PE | | 600 | pm | 137

a Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 431 Phase Control SCR 450-600 Amperes Avg/500-1800 Volts Absolute Maximum Ratings Symbol cast can Units RMS On-State Current brews) 950 700 Amperes Average On-State Current bre 600 450 Amperes Peak One-Cycle Surge (Non Repetitive) On-State Current (60Hz) hrsw 8000 8500 Amperes Peak One-Cycle Surge (Non-Repatitive) On-State Current (50Hz) hrsw 7300 5950 Amperes Critical Rate-of-Rise of On-State Currant (Non-Repetitive) di/dt 150 150 Amperes/us Critical Rate-of-Rise of On-State Current (Repetitive) di/dt 100 100 Amperes/us Pt (for Fusing), One Cycle at 60Hz Pt 2.678 X 10° 1.76 X 10° A’sec Peak Gate Power Dissipation Pou 200 200 Watts, Average Gate Power Dissipation Power 5 5 Watts Storage Temperature Tera —40 to 150 —40 to 150 °c Operating Temperature i —40 to 125, —40 to 125 Ke) Mounting Force 800-2500 800-2500 Ib. Mounting Force® 3.6-11.1 3.6-11.1 KN © Consut recommended mounting procedures. 138

Powerex, Inc., Hillis Street, Youngwood, Pernsylvania 15697 (412) 925-7272 431 ; Phase Control SCR 450-600 Amperes Avg/500-1800 Volts Electrical and Thermal Characteristics —— SSSSSSSSSSSSSsSsSSSSSSSssssssssssSssssssssee ‘Symbol ‘Test Conditions ca3tt ca3z1_2 Units ee Current—Conducting State Maximums Peak On-State Voltage Vin hw = 3000A Peak, T, = 25°C, 2.62 3.6 Volts Duty Cycle <0.01% ty Cycle S00 Voltage—Blocking State Maximums Forward Leakage, Peak Tova Ty = 125°C, V = Vorw 45 60 mA —otmare Keakege, Peak 00 No Ta = 125°C, V = Vo AB mA Reverse Leakage, Peak Tae Ty = 125°C, V = Ven 45 60 mA v4 i mA Switching Typical Turn-Off Time te Ty = 125°C, Iry = 500A; 200 75 psec Va = SOV Min; Vor (Reapplied); dv/dt = 20V/psec (linear); Commutation di/dt = 25A/usec; Repetition Rate = 1pps; Gate Bias during Turn-Off Interval = OV, 1009 during Turn-OF Interval = OV, 1000 cant Typical Delay Time te T, = 25°C, ly = 50A, Gate Supply: 7 psec 20V, 209, 0.1ysec rise time OV, 209, O-tysec rise time Min. Critical dv/dt exponential to Vorw dv/dt Ty = 125°C, Voru = .8 Rated, 200 V/usec Gate Open eee te Open Thermal and Mechanical Maximum Thermal Resistance, double sided cooling Junction to Case (2000 Ib force) Rac 045 *C/Watt ———unetion to Case (2000 tb force) Ras 4 Catt Case to Sink, Lubricated (2000 Ib force) Recs 02 *C/Watt ei Mercato’ (2000 th force) Recs Catt Gate—Maximum Parameters Gate Current to Trigger lor Vo = 6Vde, Ty = 25°C, Ri = 90 150 mA sate Current to Troger gy Vo = BV, Ty = 25°C, = 3M SO mA Gate Voltage to Trigger Vor Ty = —40 to 125°C, 5 Volts Vo = 6Vde, Ry = 30 NN Vd = Non-Triggering Gate Voltage Voom Ty = 125°C, Rated Voram Ri = 10009 15 Volts Peak Forward Gate Current lorw 10 Amperes — toward Sate Surrent No 1 Amperes Peak Reverse Gate Voltage Venu 5 Volts ee cr Nts © Consult recommended mounting procedures. 139

Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 C431 Phase Control SCR 450-600 Amperes Avg/500-1800 Volts TRANSIENT THERMAL IMPEDANCE MAXIMUM ON-STATE CHARACTERISTICS CHARACTERISTICS (JUNCTION TO CASE) 7.0 ooo Bo PEE 2 CoC 3° ei A | CO ee ern | peor OA SoH § 40 Ft A / ee ee a) ee € CANTO TT 2° -- eH 47 2 co SUT TTT leds coo | ee 3 come tt sen i croc 2 2.0 Carte mmeen Fa ee goss tt 2 ECCT 5 1.0 ere A CUE poof ti i Z ool LTTE TET TET TET Ti) = 10 io on . INSTANTANEOUS ON-STATE CURRENT, In, (AMPERES) ‘ ‘ ME, t (eeconos) " ° MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION (SINUSOIDAL WAVEFORM) (SINUSOIDAL WAVEFORM) & 130 a ee aes ee eee fot | | eee | ee p: ae w 120 EN g: aaa eaea £ TAN = € gl comtronwoe UL | VA Ff \\ \\ | Dosble Side Cooled 3 ee ae B 100 N 00018. MTG. 2 ee ee

3 L IAAAIN TE € ‘Code OO 4

90 N 3 a hoo tb. ronmngeee—t E 2 ot | VAAN | a eh and) § % \\ AK] Conduction 3 ae 70 q . 2 eee eee 3 an 60° \\ wl TT | 3 , tT Tri er 2 60 0° _ 1208 gi 1 TT | Titi = 0 200 400 600 800 1000 0 2 4 6 8K 2 4 6 81 AVERAGE ON-STATE CURRENT, Ine, (AMPERES) AVERAGE ON-STATE CURRENT, bre, (AMPERES) MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM) (RECTANGULAR WAVEFORM) & 130 ——— = = ene © oo hee! | | [ects | so-soote <== ===-- + = === g 120 RR ; i4 }——F— per ure orev NGHEE © Be eee NSS Sf : [| sede E 100 \\ aS oan arn 8 ES TO Fee Double Sie Coo E 4 a5 ee aan MEM \\NO@NGa | Ejeet

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go \\ Pe § L\\ANIN N SSS a ee = 70/-% Duty \\ IN a a Lee TaN Nebel No] = HHH +0 . AVERAGE ON STATE CURRENT, ny AMPERES) AVERAGE ON-STATE CURRENT, (AMPERES) 140

Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 C431 Phase Control SCR 450-600 Amperes Avg/500-1800 Volts MAXIMUM ALLOWABLE CASE TEMPERATURE. MAXIMUM ALLOWABLE CASE TEMPERATURE (SINUSOIDAL WAVEFORM) (RECTANGULAR WAVEFORM) © 130 © 130 En PR woo coe | fe | [TT | 1 ~: =" w —= e SS ? of Neer TE * cot | WSS Se 5 col oe NN c SINT bowtie ste cooled el SS rt D eA oe 2 ENNQNES 7 ot TA ANNAN 2 lt. INNAN fe NRONNNS EGcameNNw 2 70} conacton | \\\\|_A NES NJ 2 rob nowy IN INN B cola. | Naw] Ne Soe toe 9 Plow 1 | | te a\\Ne ¥ AVERAGE ON-STATE CURRENT, Inem (AMPERES) AVERAGE ON-STATE CURRENT, hem (AMPERES) MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION (SINUSOIDAL WAVEFORM) (SINUSOIDAL WAVEFORM) S w 120% f= Mm FRE e NRE A jE +4 Hit eet WT — Eo seahet ine IM I e¢ed [ Fc \\ \\ Dosble Side Cooled BIE Chere“ S aee a ff 100 X] 2000 LB. MTG. Ey 50-400H8 Po eo \\ \\ 2000 LB. MOUNTING eS es a | 3 90 . Ze 3 ioe aN so er VSN SS ee ANG ee Sa ae 3” | _[aebeon Neo Nico [| Ange 3 eet 2% 200 400 600 800 1000 fT TIE , oc: AVERAGE ON-STATE CURRENT, bre, (AMPERES) AVERAGE ON-STATE CURRENT, hiew (AMPERES) MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM) (RECTANGULAR WAVEFORM) = 420 NEE oan ee ae ee 4 \\ 7 z ee SL | PINE i i-th, | famed AN ot po a lt Lgl Pa) PCT DUTY CYCLE +100 4 St ined WN waste B SES so-soom HS <0 WANS pp fa \\\\\\ aN a ee \\ ——— a roe WWW Nd SS Saas 3 || 5 IN EE] 2 pees eH Ee ‘s L AVERAGE ON-STATE CURRENT, he» (AMPERES) AVERAGE ON-STATE CURRENT, Inwm (AMPERES) 141

Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 C431 Phase Control SCR 450-600 Amperes Avg/500-1800 Volts MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ALLOWABLE CASE TEMPERATURE (SINUSOIDAL WAVEFORM) (RECTANGULAR WAVEFORM) & 130 & 130 g sate | | [este | eto E safe | este | xeon ANNO POR ENN | AQAA 2 100 i Ni NP ~ 1000 LB. MTS. & 100 TNS Date Side Cooled N PEE A\\NONGE 4 ot | V\\ANGN im Nan BENNNaNEEE 7 ot | | AYA IN 80 y \\ 80 WN cxwae I A AT XI | | AX N 2 70 b-Angie 3 70% Duy NaN i wee [Nel | 7 Low t | wNANN IS i° :” : tC) 100 200 300 400 500 0 100 200 300 400 500 AVERAGE ON-STATE CURRENT, Ine (AMPERES) AVERAGE ON-STATE CURRENT, Inem (AMPERES) SUB-CYCLE SURGE AND I?t RATINGS (RATED LOAD CONDITIONS) MAXIMUM RECOVERED CHARGE “To ? SSS a wr == Se See 02 wont) = ‘ Ease — £10 beeen | | ‘ ye ES i a june! —— 1." = a | a a ba 8 ord d 2 e x H er § opt Foot tty ee y 8 pooh € 2000 BS ee oe nese gee manne ee eee BESS oo EH ten Gerth ¥2) 1! eS «PBS ook 1 err Beare eee a on 3 3 a a sc T [| zh 1 2 ‘ 6 8 10 A a PULSE WIDTH, t (msec) din/dt, (A/2se0) GATE CHARACTERISTICS @ oo yl 3 woo —__| | TT Tan NTSC Se Smo} | LATITIK NAST nores 3 = —— Dy LON 1. Maximum alowabla average gate dissipation = 5 watts. ; PA NI SE SEXNY 2. The locus of possibia de tigger points le outside the boundaries shown at ¥ KP 4 Os varus case lonperatret z co ZI PART LN! toe Rectangatar gata cnt puso wit (5 in drat; 03 ax. s0 3 cof — NH aes Sarees a 204 850 source Bo Nraiains gE NES NERS “Shoo ampin or arodorate of cart ran ain arp/ys (p= sam

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3 rT = {} Maximum long-term repatitiva anode di/dt = 500 Amps/ys with 20v - 200. g 30] Hane TTT gate source. g se ee joo I zov-238 3 +I fj tet ene INSTANTANEOUS GATE CURRENT, lor, (AMPERES) 142