C782

C782 POWEREX | Alldatasheet

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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Phase Control SCR

2500 Volts

CATHODE POTENTIAL TERMINAL PUSH-On TYPE TERMINAL ? os ( \\ - SX : : qa iy = se i £ DIA. TYP. : x 6 betel i¥e . aRxina carooe Bos Scale = 2” C782 Phase Control SCR oo 2300 Ar A , 2500 Volts haa, J L 5 mperes Average, fol coe Fon oseneay — AMO sin aeceetacee CASE NUMBER TBK STRIKE DISTANCE «1.04 INCH /26.4 MM MIN. NOMINAL DIMENSIONS CREEPAGE DISTANCE = L64 INCH 41.6 MM MIN. [ncues|| Zee [a.3e [395 [030_ | 1a00/iaw | 90 [ 080 | 20] C782 (Outline Drawing) Description: Powerex Silicon Controlled Rectifiers (SCR) are designed for phase control applications. These are all-diffused, Press-Pak, hermetic Pow-R-Disc devices employing the field proven amplifying gate. Features: Ordering Information: Select the complete six digit part C1 Low On-State Voltage number you desire from the table, 1 High di/dt Capability i.e. C782LE is a 2500 Volt, 2300 . or Ampere Phase Control SCR. O High dw/dt Capability (0 Hermetic Packaging [___Votage [currant

0 Excellent Surge and t

te | Yt 6 | Ratings c762 a4 te 2300 Applications:

2400 LD 2 Power Supplies

2500 te © Motor Control P-185

I Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 C782 Phase Control SCR

2300 Amperes Average, 2500 Volts

Characteristics Symbol c782 Units Non-repetitive Transient Peak Reverse Voltage VRSM Varo + 100V Volts RMS On-state Current, Tc = 70°C Hr(ems) 3610 ‘Amperes Average Current 180° Sine Wave, To = 70°C 'Tav) 2300 Amperes RMS On-state Current, Tg = 55°C trams) 4240 Amperes Average Current 180° Sine Wave, To = 55°C 'Tav) 2700 ‘Amperes Peak One Cycle Surge On-state Current (Non-repetitive) 60Hz lsm 35000 Amperes Peak One Cycle Surge On-state Current (Non-repetitive) 50Hz lism 32000 Amperes Critical Rate-of-rise of On-state Current (Non-repetitive) dist 600 Alusec Critical Rate-of-rise of On-state Current (Repetitive) di/dt 100 Alusec 2 (for Fusing) for One Cycle, 60Hz t 5x 106 A2sec Peak Gate Power Dissipation Pom 250 Watts ‘Average Gate Power Dissipation PGray 35 Watts Operating Temperature T4010 +125°C Cc Storage Temperature Tstq_ 401041500 OC” Approximate Weight 35 CO 1.60 kg Mounting Force 9000 to 10000 Ib. 40 to 44.5 kN P-186

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 782 Phase Control SCR Electrical Characteristics, uy] = 25°C Unless Otherwise Specified Characteristics ‘Symbol Test Conditions Min. Typ. Max. Units Repetitive Peak Reverse Leakage Current RRM 7) = 125°C, Va = VARM 150 mA Repetitive Peak Forward Leakage Current IDRM T)= 125°C, Vp=VpRM 150. mA Peak On-state Voltage VIM T= 125°C, y= 2000A Peak 1.35 Volts Duty Cycle < 0.1% Threshold Voltage, Low-level ~ Veroyt y= 125°C, 1= 15%, Fray) 10 ray) 0.86799 Volts Slope Resistance, Low-level 1 ; 0.1703 ma Threshold Voltage, High-level —=—SSSC QQ ~~ T= 125°C, l= may toltsmS*~*~*~*~S~S~*S*S~«SC8S SCs Slope Resistance, High-level "2 0.1226 mo Vim Coefficients, Lowlevel SSCS = 125°C, T= 15% MTVQyy toma) Ay = 0.60452 By = 0.003408 Cy = 3.235E-05 Dy = 0.01293 Ap= 2.2748 By =-0.17012 Co = 1.155E-04 Dp = 0.004534 Typical Delay Time ig T) = 125°C, Vp = 1800V 3 ~~ sec Typical Turn-offTime. =~ SOSOSOS™~S~S iq Tj = 125°C, I = 2000A, 250 psec tp > 2msec,dip/dt = SA/usec V Reapplied = 1500V, dvidt = 1000V/usec, Vp = 100V Minimum Critical dv/dt - Exponential to VoRM dvit T= 125°C, Vp = 0.8 VoRM 500 Vinsec Gate Trigger Current let T) = 25°C, Vp = 12Vp¢ 250. «mA Gate Trigger Voltage Vet T) = 25°C, Vp = 12V0¢ 45 Volts Non-Triggering Gate Voltage Vepm Tj = 125°C, Vp = 1300V 05 Volts Peak Forward Gate Current IGT 20 A Peak Reverse Gate Voltage VGRM _ 20 Volts aemmeverse Garowomsge NGM ts Thermal Characteristics Maximum Thermal Resistance, Double Sided Cooling Junction-to-Case Ra(-c) 0.012 °C/W Case-to-Sink Races 0.002 °C/W P-187

a Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 C782 P00 Anooree Rorege, 2500 Volts Maximum On-State Forward Voltage Drop Maximum Transient Thermal Impedance 5 (T= 125°C) 0.0125 (Junction to Case) Poe SPREE Tl ome ETT TEAC £ LF Va & oom LL Wi | Se a ae i UT UME Yo il al MTT CEE TTT TTT COU FAUT 10 100 1000 10000 100000, 0.0001 0,001 0.01 O1 1 10 Instantaneous On-State Current - itm - Amperes Time -t - Seconds Maximum On-State Power Dissipation Maximum Allowable Case Temperature 5000 (Sinusoidal Waveform) 190 (Sinusoidal Waveform) ee ee ee ee |- ee po | | SS ee j= mma eo} | OS lA eS] ae SSS % : 500 1000 1500 2000 2500 ° 0 500 1000 1500 2000 2500 Average On-State Current - it(av) - Amperes: Average On-State Current - It(av) - Amperes Maximum On-State Power Dissipation Maximum Allowable Case Temperature ” —— ° SO a2. | | J [Je] oo aa es ee i» >} Se | Et Poe] PIE See 3000 9 De A 2 NS eae ai Ga i ET NSS] 4000 ts OSSADICON ENS Ns 360 i ll ie Sele tt 0 500 1000 1500 2000 2500 3000 9500 4000 0 800 1000 1500 2000 2500 3000 3600 4000 Average On-State Current - It(av) - Amperes Average On-State Current - It{av) - Amperes Note: Spreading losses included. Curves are for an inductive load. P-188