C441PD POWEREX | Alldatasheet
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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Phase Control SCR
2400 Volts
CATHODE POTENTIAL TERMINAL i POSKOK TYPE TERMINAL LD : ia ie F OIA. Tye 6 beth ive MARKING CATHODE — A DIA ° et 4 Scale = 2" —— € C441 Phase Control SCR ——— 750 Amperes Average, 2400 Volts SSS aut $n 01, | \\ ° Cc DIA, H GATE TERMINAL L ay iwoIN nou ano in RECEPTACLE case nuwaeR rez STRIKE DISTANCE + 50 INCH /14.7 MM MIN NOMINAL DIMENSIONS CREEPAGE DISTANCE *1.00 INCH 7 254 Ml MIN sua Te Te toy © Trytstay C441 (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. Ordering Information: Select the complete five or six digit Features: part number you desire from the 1 Low On-State Voltage table, ie. C441LD is a 2400 Volt, ‘ . a 750 Ampere Phase Control SCR. 0 High di/dt Capability
1 High dv/dt Capability
Voltage Current___ . . ( Hermetic Packaging
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1600 PN Applications:
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2400 LD (2 Motor Control
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 c4a1 Phase Control SCR
750 Amperes Average, 2400 Volts
Characteristics symbol C451 Units Non-repetitive Transient Peak Reverse Voltage VASM VARM + 100V Volts RMS On-state Current, To = 65°C roms 1175 ‘Amperes ‘Average Current 180° Sine Wave, Tc = 65°C av) "750 ~ Amperes RMS On-state Current, Tc = 55°C 'Tams) "1295 ‘Amperes — Average Current 180° Sine Wave, Tc = 55°C Hay) 825 ‘Amperes Peak One Cycle Surge On-state Current (Non-repetitive) 60Hz Itsm 11000 ‘Amperes Peak One Cycle Surge On-state Current (Non-repetitive) 50Hz Itsm 10000 ‘Amperes Critical Rate-of-rise of On-state Current (Non-repetitive) didt 150 Alusec Critical Rate-of-rise of On-state Current (Repetitive) di/dt 75 Alusec (2t (for Fusing) for One Cycle, 60Hz 2 500000 ‘A2sec Peak Gate Power Dissipation PoM 200 Watts Average Gate Power Dissipation Peay) 5 Watts Operating Temperature ~ T, -40 to +125°C a Storage Temperature Tag 40 to +150°C °C Approximate Weight 8 oz 227 9 Mounting Force a 3000t03500t~«‘“i“C 1330 to 1550 kg. P-138
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 caat Phase Control SCR Electrical Characteristics, Tj = 25°C Unless Otherwise Specified Characteristics ‘Symbol Test Conditions Min. Typ. Max. Units Repetitive Peak Reverse Leakage Current 'RRM T= 125°C, Vr = VaRM 35 smA Repetitive Peak Forward Leakage Current IDRM T= 125°C, Vp = Vor 35 mA Peak On-state Voltage — VIM tm = 3000A Peak 2.0 Volts Duty Cycle < 0.1% Threshold Voltage, Low-level Mero T= 125°C, |= 15%, tray) 10 RITay) 0.870402 Volts Slope Resistance, Low-level TH 0.53766 ma Slope Resistance, High-level "12 0.37519 ma Vim Coefficients, Low-level SS = 185°C, T= 15% Fr(qy toy) Ay = 0.368671 By = 0.108542 Cy = 4.872E-04 Dy = -5.119E-03 Vi Coefficients, ighlevel 56, Te atgy SMO Ag = -5.48202 Bp = 1.134485 Co = 5.015E-04 Dp = 0.04941 Typical Delay Time iy ~~ Ip =50A, Gate = 20V, 209, 07 usec tusec Rise Typical Turn-off Time TS 125°C, Fp 8008, 733 Fe dip/dt = 25A/usec Reapplied dv/dt = 20V/sec Linear to 80% VpRM: Vp 2 50V, Gate = OV, Rex = 100 Minimum Critical dv/dt - Exponential to VpRM dvidt T) = 125°C 200 Viusec Gate Trigger Current __ let Te = 125°C, 125 mA Vp = 6V, RL = 30 Gate Trigger Voltage Ver T= 40°C to +125°C, 5.0 Volts Vp = 6Vp¢, R= 32 Non- Triggering Gate Voltage Vapm T= 125°C, 0.15 Volts Vp = Vor: Ry = 10002 Peak Forward Gate Current - Icom 10 A Peak Reverse Gate Voltage VGRM 5 Volts a Thermal Characteristics Maximum Thermal Resistance, Double Sided Cooling Junction-to-Case Ra(-c) 0.040 °C/W Case-to-Sink Roc-s 0.020 °C/W i020 P4129
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Phase Control SCR Maximum On Stae Forward Voltage Drop Maximum Transient Thermal Impedance = (Junction to Case) 0.05 1 Pest tomentosa oT TT Fe a a a HB LIMA EAT Tl HCCC be MT CEE OC es FH Conti CC a esi A AA 10 100 1000 10000 0.0001 0.001 0.01 O41 1 10 Instantaneous On-State Current - itm - Amperes Time - t - Seconds Maximum On-State Power Dissipation Maximum Allowable Case Temperature two (Sinusoidal Waveform) tw (Sinusoldal Waveform) — Gat) = oe i poe eee) NSS Pee ORCAS See i AAA othe SESS el > el aia 0 100 200 Ku 400 500 600 700 800 0 100 200 00 400 500 600 700 800 Average On-State Current - It{av)- Amperes Average On-State Current - It(av) - Amperes Maximum On-State Power Dissipation Maximum Allowable Case Temperature (Rectangular Waveform) (Rectangular Waveform) CEL et] sR EE 0 200 400 600 800 1000 1200 1400 0 200 400 600 800 1000 1200 1400 Average On-State Current - It(av) - Amperes Average On-State Current - Ittav) - Amperes P-140