T820

T820 POWEREX | Alldatasheet

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POWEREX INC o2 eM zequnan oonessa o f 2 7 25s TOOWEREX T820 Nene nan mmm] Powerex, Inc. Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 Phase Control SCR 2200-4200 Volts

Description

For No. 6 Serew Powerex Silicon Controlled Rectifiers F * (SCR) are designed for phase control ere, r applications. These are all-diffused, ees Press-Pak (Pow-R-Disc) devices v ikiaaad employing the field-proven amplifying (di/namic) gate. 9 = Features: (0 Low On-State Voltage 2 " o 7820 1 High di/at Phase Control SCR 0 High dv/at (rea) 500-600 Amperes/2200-4200 Volts (0 Hermetic Packaging " op — (Excellent Surge and It Ratings t Applications: i (2 Power Supplies ‘ i inte C Battery Chargers @De Anode © Motor Control ia O Ught Dimmers T82 (VAR Generators Outline Drawing Ordering Information Example: Select the complete elght digit [__heine — part number you desire from the table - Dlmansone] Wins [Max [win [Wee ile. T8203050 is a 3000 Volt, 500 Ampere yo | 2200 | 22% | s716| oar Phase Contl SR. 4D, 34.44 H__| 1.020 [7.080 | 25.01 | 26.2 oe | Ho cote | trina) cot os | 195 [145 [3.43] 3.68 UL }i1.60_f12.60 “| 292.10 | 317.50 te20 | 2200 | 22 |” s00 | 50 a a A | 2400 [24 | 600 | 60 (reep Distanco—1.00 i. in (26.40 mm) | 2600 | 26 | Un ecercance yh NEMA tarda) | 2800 | 26 | hopron Wight=8 6. (227 @). | 3000 | 20_| 1. Dimension “HI clamped dimension. [3200 | 22 _| | 2400 | 34_| | 4000 | 40_| [_4200 [42 All voltages not available in all current ratings. 153

POWEREX INC ge ve vesunan ao0e994 2 t VOWEREX maee LS Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 7620 Phase Control SCR 500-600 Amperes Avg/2200-4200 Volts Absolute Maximum Ratings Symbol 7820. 50 7820. _ 60 Units Maximum Blocking Voltage Vor, Vara 4200 3800 Volts RMS On-State Current Trews) 785 940 Amperes Average On-State Current leo 500 600 ‘Amperes Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)® trou 6,000 10,500 ‘Amperes Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)® tesa 5,475 9,680 Amperes Critical Rate-of-Rise of On-State Current (Non-Repetitive)® ©® di/at 100 400 Amperes/us Critical Rate-of-Rise of On-State Current (Repetitive) di/dt 30 160 Amperes/ps Ft (for Fusing), One Cycle at 60Hz Ft 150,000 459,000 ‘A’sec Peak Gate Power Dissipation Pow 16 16 Watts Average Gate Power Dissipation Povey 3 3 Watts Storage Temperature Tera —40 to 150 40 to 150 c Operating Temperature Tt —40 to 125 —40 to 125 Cc Mounting Force® 3000 to 3500 3000 to 3500 Ib. Mounting Force© 1360 to 1590 1360 to 1590 kg Electrical and Thermal Characteristics eee ‘Symbol ‘Test Conditions e20_ 50 T820__60 Units Voltage—Blocking State Maximums® Forward Leakage, Peak logue Ty = 125°C, Vonu = rated 65 35 mA Reverse Leakage, Peak Jara Ts = 125°C, Vanw = rated 65 35 mA Gurrent—Condueting State Maximums SSS Peak On-State Voltaga Vim Iw = 1500A, Ty = 25°C 23 2.0 Volts Threshold Voltage Vero) Ty = 125°C 85 74 Volts Slope Resistance th Ty = 125°C 11 1.06 mOhm 1820 Switching TTT a ‘Typical Turn-Off Time ty ly = 250A, T, = 125°C, dia/dt = 50A/psec, 200 psec reapplied dv/dt = 20V/,sec linear to 0.8Voaw Typical Turn-On Time? toa lim = 1000A, Vo = 600V 5.0 psec Min. Critical dv/dt exponential to Vorw®© dv/dt Ty = 125°C 300 V/useo Thermal TTT Maximum Thermal Resistance,® double sided cooling . Junction to Case Rac. 037 *C/Watt Case to Sink, Lubricated Recs 020 *C/Watt Gate—Maximum Parameters Gate Current to Trigger lor Ts = 25°C, Vp = 12V 150 mA Gate Voltage to Trigger Ver Ty = 25°C, Vo = 12V 3.0 Volts Non-Triggering Gate Voltage Voom Ty = 125°C, rated Vorw AS Volts Peak Forward Gate Current loru 4 Amperes Peak Reverse Gate Voltage Vorm 5 Volts Le ee (2. © Consult commended mounting procedures. © with rocommanded gate drive. © Applies for zero or negative gate bias. © Higher dv/dt ratings available, consult factory, 154

Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 (412) 925-7272 phase Control SCR 500-600 Amperes Avg/2200-4200 Volts MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION . © 105 = (SINUSOIDAL WAVEFORM) e 3000 (SINUSOIDAL WAVEFORM) Sree mass

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POWEREX INC o2 pe v2qune. oooaoor s a aS Powerex, Inc., Hillls Street, Youngwood, Pennsylvania 15697 (412) 925-7272 7820 Phase Control SCR 500-600 Amperes Avg/2200-4200 Volts MAXIMUM ALLOWABLE CASE TEMPERATURE MAXIMUM ON-STATE POWER DISSIPATION 8 105 (RECTANGULAR WAVEFORM) 5 4000 (RECTANGULAR oo i {_T e a 7 a 2 tos K DSS oe! { 2000 fae WS JE ZO

95 WN S Mae g 2500 FPA tar |

BENNANGNEEEE en a ae 2/7 A ae) eT AANA Ns F cco | At sloade! | lw Yo lL] EAA 55 | Conduction 1200 5001 hg is ba Cet ee 3 0 200 400 600 800 1000 1200 0 400 800 1200 1600 2000 AVERAGE ON-STATE CURRENT, len, (AMPERES) AVERAGE ON-STATE CURRENT, hrnw (AMPERES) TRANSIENT THERMAL IMPEDANCE CHARACTERISTICS (JUNCTION TO CASE) £ 04 ' & WTA TMT 40s Hea TT aD acer RD 4) i cook UNM TTT ATT TTHl 3 HE i ot HUT TT TTT é A 2 : keer TTT TTI CTT CTT CT 1o# 10% 102 1071 10°10" 402 TIME, (CONDS) 156