T625 POWEREX | Alldatasheet

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

1200 Volts

CATHODE POTENTIAL TERMINAL ’ t+ Forney New? 495 uw now = a noon Pe en Sb Scale = 2" manana caTiooe \\ \\ —o 1625 Phase Control SCR | eee 300-400 Amperes, 1200 Volts cen | i L pnooe Ain nceeerathe CASE NUMBER 162 STRINE DISTANCE + 21 INOW / 5.3 MM IN — NOMINAL DIMENSIONS CREEPAGE DISTANCE = 34 INCH / 8.6 MM MIN, Description: acl | a Powerex Silicon Controlled phase control applications. These 625 (Outline Drawing) are all-diffused, Press-Pak (Pow-R-Disc) devices employing the field-proven amplifying (di/namic) gate. Features: (Low On-State Voltage OO High di/dt CO High dv/dt Ordering Information: zi Select the complete eight digit part 0) Hermetic Packaging number you desire from the table, 1 Excellent Surge and It ie. T6251230 is a 1200 Volt, Ratings }00 Am, Phase Control SCR. .

3 Pere pnase 1 150°C Junction Temperature

| Voltage |Current Rating Vor Type Vanm Code | yay) Code Applications: 625 200 02 | 300 30 CO Power Supplies too Oe 40040 O Battery Chargers | Ba % 1 Motor Control

120012 Welders

a Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 625 Phase Control SCR 300-400 Amperes, 1200 Volts Absolute Maximum Ratings ‘Symbol T625_ _30 7625_ _ 40 Units RMS On-State Current tres) 470 625 Amperes: Average On-State Current brow 300 400 Amperes Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz) Irs 3600 5000 Amperes Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz) brow 3300 4550 ‘Amperes Critical Rate-of-Rise of On-State Current (Non-Repetitive) di/dt 800 800 Amperes/us Critical Rate-of-Rise of On-State Current (Repetitive) di/dt 200 200 Amperes/ps Pt (for Fusing), 8.3 milliseconds Pt 54,000 100,000 A’sec Peak Gate Power Dissipation Pow 16 16 Watts ‘Average Gate Power Dissipation Poy 3 3 Watts Storage Temperature Tse —40to 150 —40 to 150 °C Operating Temperature Tt —40t0 150 —40 to 150 Cc Mounting Force 1000 to 1400 1000 to 1400 Ib. Mounting Force 450 to 635 450 to 635 kg Electrical and Thermal Characteristics Symbol Test Conditions T625_ 30 T625_ _40 Units Current—Conducting State Maximums Peak On-State Voltage Viw lu = 625A, Ty = 25°C 2.05 1.55 Volts 1625 Voltage—Blocking State Maximums Forward Leakage, Peak lor Ty, = 150°C, Voam = rated 50 mA Reverse Leakage, Peak Varn Ty = 150°C, Varw = rated 50 mA Switching Typical Turn-Off Time ty hy = 150A, T, = 150°C, 150 usec di,/dt = 12.5A/usec, reapplied dv/dt = 20V/; linear to 0.8Voam Typical Turn-On Time ten ty = 100A, Vp = 500V 3 psec Min. Critical dv/dt exponential to Vorw dv/dt T, = 150°C 300 V/usec Thermal Maximum Thermal Resistance, double sided cooling Junction to Case Rac 0.08, *C/Watt Case to Sink, Lubricated Recs 0.02 °C/Watt Gate—Maximum Parameters Gate Current to Trigger lor Ty = 25°C, Vo = 12V 150 mA Gate Voltage to Trigger Vor Ty = 25°C, Vp = 12V 3 Volts Non-Triggering Gate Voltage Voou T, = 150°C, rated Vor 0.25 Volts Peak Forward Gate Current lor 4 Amperes Peak Reverse Gate Voltage Vorw 5 Volts P-52

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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 7625 Phase Control SCR 300-400 Amperes, 1200 Volts MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION (SINUSOIDAL WAVEFORM) (SINUSOIDAL WAVEFORM) © 160 = 1200 « TT TTT 4 [| [| TTT yy Yap We § so00| et La teor |_| 140 7 r 1 - TW ‘Mm i Or Taek ZT £ yoo} NWR = goof | | t | sof fh || Jaen \\\\\\Cooeo ee eee? one 3 10° wwe 5 ol tet ef & CN AANN TTT 3 // AE 2 aot. VANNAN TT ¢ aot V7 Tm s LTAYA\\YAL TI 3 e/ Zen Score | el z o LIU I por] | 2 JA LTT TTT = Oo 120. 240 360 480 600 0 120 240 360 480 600 AVERAGE ON-STATE CURRENT, Ine, (AMPERES) AVERAGE ON-STATE CURRENT, Ine, (AMPERES) MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION (RECTANGULAR WAVEFORM) (RECTANGULAR WAVEFORM) & 160 @ 1200 & (ltrs "lt ] TT I £ [Te Ty Ty ey S149 el we 5 4000 |—[T228== 40] | 190° oc [| 2 [RAL ae ji ELUTTAPAA ae Ne F pooh hen Ato # 120-7 ise = 800 a cot fy 2 -AMN 3° Li N/a % 100 WA © gol | (7M

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