TA200116 POWEREX | Alldatasheet
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POWEREX INC o2 pe z2qunax oonaain o D> e3s27-- ; POWEREX TA20 a | Powerex, Inc. Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 Phase Control SCR. 100-2200 Volts
Description
For No. 6 Sorew Powerex Silicon Controlled Rectifiers * Se (SCR) are designed for phase control a applications. These are all-diffused, A = ») Press-Pak (Pow-R-Disc) devices . - employing the field-proven amplifying re (di/namic) gate. . L Features: TA20 (Low On-State Voltage Phase Control SCR i C1 High di/dt 1600-1800 Amperes/100-2200 Volts CO High dvidt . (C0 Hermetic Packaging
40 Excellent Surge and I’t Ratings
Applications: ’ X Jy Dees Vs rn ‘Sues Cl Power Supplies CO Battery Chargers : Marking Potent {1 Motor Control ) y Ot (Red) . 1D Light Dimmers { : O VAR Generators an Ordering Information Example: Select the complete eight digit wns) part number you desire from the table - N Angéo | Le. TA200816 is a 800 Volt, 1600 Ampere ®: Phase Control SCR. 40, - Voltage* ‘Current, TA2 Outline Drawing . Tye | veer co | Ir(ava) Code [ches | linet tazo [100 | 01 | 1600 | 16 ‘ Dimensions] Min. | Mex._| Min. | Max | 200 | o2 | 1800 | 16 | 10 | 050 | seas ee gD | 3.910 99.91 | 100.93 [600 [08 | oi | aa8 [145 [3.43 9.68 | 1200 | 12 | N_ [050 [= .27 T= Ramcanmtencers [ 2000 [22 | ) 4, Dimension "H" la clamped dimanaton. 265
_ — - ee” ee : POWEREX INC O2 DEM 7294621 nNN3II1 1 Tr “‘T-25-2/ a | Powerex, Inc., Hillls Street, Youngwood, Pennsylvania 15697 (412) 925-7272. : TA20 Phase Control SCR ‘ 1600-1800 Amperes Avg/100-2200 Volts . Absolute Maximum Ratings ETE ‘Symbol Ta20_ _ 16 TA20_ 18 Units Maximum Blooking Voltage eet Maximum Blocking Voltage Vorw, Vanw 2200 1800 Volts RMS On-State Current tras) 2500 2820 Amperes. Average On-State Current Irew 1600 1800 Amperes Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)® bisa 29,500 40,000 Amperes Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)® brew 26,900 36,500 Amperes Critical Rate-of-Rise of On-State Current (Non-Repatitive)o © di/at 400 400 Amperes/ys Critical Rate-of-Rise of On-State Current (Repetitive) di/dt 150 150 Amperes/ps Ft (for Fusing), One Cycle at 60 Hz rt 3.63 X 10° 6.67 X 10° Atsec : Peak Gate Power Dissipation Pow 16 16 Watts Average Gate Power Dissipation Pose 3 3 Watts Storage Temperature Tere —40 to 150 =40 to 160 Cc Operating Temperature ty —40 to 125 —40 to 125 ‘C Mounting Force® 9000 to 11,000 __9000 to 11,000 tb. : Mounting Force® 4100 to 6000 4100 to 5000 kg —_ Ss to 8000 410019 5000 Kg Electrical and Thermal Characteristics — SSS ‘Symbot Tost Conditions TA20— 16 TAI 18 Units Current—Conducting State Maximums. Peak On-State Voltage Vow Iw = 300A, Ty = 25°C 1,75 1.45 Volts TAz0 : Voltage—Blocking State Maximums® 7 Forward Leakage, Peak leew Ty = 125°C, Voew = rated 100 mA Reverse Leakage, Peak Tara Ty = 125°C, Venu = rated 100 mA ‘Switching . Typical Turn-Off Time te ly = 250A, Ty = 125°C, 260 psec dig/dt = 50A/usec, reapplied dv/dt = 20V/ysec linear to 0.8Voau Typical Turn-On Time® ten, tu = 1000A, Vo = 1500V 4.0 seo Min. Critical dv/dt exponential to Voaw®® dv/dt Ty = 126°C 300 V/useo Thermal Maximum Thermal Resistance, . double sided cooling Junction to Case Rowe 016 *C/Watt Case to Sink, Lubricated Recs .007 *C/Watt Gate—Maximum Parameters Gate Currant to Trigger lor Ty = 28°C, Vo = 12V 200 mA oe gg Igy TV AV 200 mA Gate Voltage to Trigger Vor Ty = 25°O, Vp = 12V 3.0 Volts Non-Triggering Gate Voltage Veow Ty = 125°C, rated Voaw 15 Volts Peak Forward Gate Current lor 4 Amperes Poak Reverse Gate Voltage Vers 5 Volts oe SSS ts © Consuit recommended mounting procedures. © Applies for zero oF negative gate bias. © Per JEDEC RS-997, 5.2.21. © with recommended gate drive, © Higher dv ratings avallabla, consult factory. © Por JEDEC standard RS-397, 5.2.2.6. : 266 . ‘ .
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