A390 POWEREX | Alldatasheet
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a Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Silicon Rectifier
1600 Volts
betes ~ cme cet Scale = 2" 8 o1A, bos , ° Silicon Rectifier a i —— - cola, ! Looe CASE NUMBER Ré2 STRIKE DISTANCE = 37 INCH /9.4 uM MIN NOWINAL DIMENSIONS CREEPAGE DISTANCE * 51 INCH / 13.0 MM MIK Caw iso [aia [366 [0.76 Piero 3s [356 [203 [| ‘A390 (Outline Drawing) Features: (0 Soft Reverse Recovery
1 High Reverse Blocking
0 Pressure Contacts
Ordering Information: 0 Package Reversibility Select the complete five or six digit . part number you desire from the 0 Hectic Package table, i.e. AS90PM is a 1600 Volt, 400 Ampere Silicon Rectifier. Applications: vonage] Current 0 Auction Diode Tyre aw (1 DC Power Supplies A390 200 =B 400 400 D 600 M 800 ON 1000 P | 1200 PB | 1400 PD 1600 PM G-51
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 A390 Silicon Rectifier
400 Amperes Average, 1600 Volts
Characteristics ‘Symbol A390 Units RMS Forward Current IF (rms) 628 ‘Amperes ‘Average Forward Current IFiav) 400. ~~~ Amperes One Cycle Surge Current lFSM 7000 ‘Amperes lt (for Fusing), Times 2 1.0 milliseconds 1 80000 A2sec Storage Temperature Tstg -40 to +200 °C Operating Temperature Tj -40 to +200 °C Mounting Force 800 + 10% bs 3.56 +10% KN Electrical and Thermal Characteristics Characteristics Symbol Test Conditions A390 Units Current - Conducting State Maximums Forward Voltage Drop VeEM To = 144°C, 14 Volts IF(av) = 400A, 1260A Peak Voltage - Blocking State Maximums Repetitive Peak Reverse Voltage (Rated Limit) VaRM 1600 Volts Non-rep. Trans. Peak Rev. Voltage (Rated Limit) Vasa Vs 5.0msec 1800 Volts Reverse Leakage Current, mA peak IRRM T, at max., VarM = Rated 25 mA Thermal Maximum Resistance, Junction to Case Rei 0.095 °CMatt G-52
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aC LTTTTT TTT rrr rt rir rrr ert rt wot L TTT TTT TTT TT TIX ttt irs TT ° v09 200 309 700 woo 5 708 700 300 700 500 AVERAGE FORWARD CURRENT-AMPERES: AVERAGE FORWARD CURRENT - AMPERES MAXIMUM CASE TEMPERATURE VS. MAXIMUM CASE TEMPERATURE VS. AVERAGE FORWARD CURRENT FOR AVERAGE FORWARD CURRENT FOR SINGLE-SIDE COOLING DOUBLE-SIDE COOLING G-53
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aia M1 0001 000 AN | oll “OF on 1.0 10 1,000, 2.3456 6810 20 30 405060 80100 TRANSIENT THERMAL IMPEDANCE — MAXIMUM SURGE CURRENT FOLLOWING JUNCTION-TO-CASE RATED LOAD CONDITIONS ed a a SO Fy Bice ee ee ig o——— Sy A TS A NS MN OS OS OS | i a a a a ee SUB-CYCLE SURGE FORWARD CURRENT AND It RATING VS. PULSE TIME FOLLOWING RATED LOAD CONDITIONS G-54