POWEREX Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Powerex, Europe, S.A. 428 Avenue G. Durand, BP107, 72003 Le Mans, France (43) 41.14.14 IN3288A, AR - IN3297A, AR General Purpose Rectifier 100 Amperes Average 1400 Volts H DIA. HOLE MARKING B c 1.055 7 26.60 MW ACROSS FLATS 8 .375-24 UNF + 2A THD. CASE NUMBER 850 STRIKE DISTANCE = 64 IRCH / 16.2 4M MIN NOMINAL DIMENSIONS CREEPAGE DISTANCE = .64 INCH / 16.2 MM MIN Cie AJ ac To Te TF Toc Ta iuches |[" 6a [34 [38 [se [9 [aaa | ea | car ]- tf we 16.0 a6 24.9 40.1 22.6 13.8 16.0 Via je ot ALL DIMENSIONS ARE REFERENCE Lo MARKING z-7 1.060 26.92 MM aie = eed aCRCSS FLATS 375-24 UNF - 2A THO STRIKE SISTANCE = 4 CASE NUMBER ROI NOMINAL DIMENSIONS. CREEPAGE DISTANCE + 17 : yw I. aR yo Pw x Hwcnes [63 te 66 F123 aia [ey fs a : iw ea Ter tee [ae v2 | 60 [eo 1 Al. DIMENSIONS ARE REFERENCE IN3288A, AR - IN3297A, AR (Outline Drawing) Ordering Information: Select the complete part number you desire from the following table: Voltage Current Vorm & Vanm 'Ftav) Type (Volts) (A) IN3288A 100 100 IN3289A 200 IN3290A 300 IN3291A 400 IN3292A 500 IN3293A 600 IN3294A 800 IN3295A 1000 IN3296A 1200 IN3297A 1400 Features: (-] Standard and Reverse Polarities with Color Coded Seals [] High Surge Current Ratings O Electrical Selection for Parallel and Series Operation [] Compression Bonded Encapsulation Applications: Welders Battery Chargers Electrochemical Refining Metal Reduction OOO0ddO General Industrial High Current Rectification Scate = 2 IN3288A, AR - IN3297A, AR General Purpose Rectifier 100 Amperes Average, 1400 Volts G-5VOOWEREX Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Powerex, Europe, S.A. 428 Avenue G. Durand, BP107, 72003 Le Mans, France (43) 41.14.14 IN3288A, AR - IN3297A, AR General Purpose Rectifler 100 Amperes Average, 1400 Volts Absolute Maximum Ratings Characteristics IN3288A,AR - IN3297A,AR Units RMS Forward Current 160 Amperes Average Forward Current 100 Amperes One-half Cycle Surge Current (at 60 Hz, Under Load) 2300 Amperes It (for Fusing) at 60 Hz Half-Wave 22000 A*sec Storage Temperature -40 to +200 C Operating Temperature -40 to +200 C Mounting Torque (Lubricated) 120 in-Ib Electrical and Thermal Characteristics < = < =< < < = < <x < 2s 2: & & & & Characteristics Symbol 2 2 2 2 2 2 2 2 Z 2 Units Current - Conducting State Maximums, Tj = 200C Forward Voltage Drop at 100A Average, VEM 1.5 (All Types) Volts To = 130C, Peak Voits Voltage - Blocking State Maximums Repetitive Peak Reverse Voltage Varnm 100 400 500 600 800 Volts Non-rep. Trans. Peak Rev. Voltage Vrasm 200 525 650 800 1050 Volts Maximum Allowable DC Biocking Voltage VR 100 400 500 600 800 Volts Reverse Leakage Current, at Rated Vary, lIpmpM 24 24 21 17 13 mA 100A Average, Single Phase, Tg = 130C Thermal Maximum Resistance, Junction to Case Reij-c) 0.40 (All Types) C/Watt Maximum Resistance, Case to Sink (Lubricated) Roic-s) 0.15 (All Types) CWatt Available as JAN types G-6eee errr r creer reece Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Powerex, Europe, S.A. 428 Avenue G. Durand, BP107, 72003 Le Mans, France (43) 41.14.14 IN3288A, AR - IN3297A, AR General Purpose Rectifier 100 Amperes Average, 1400 Volts Electrical Characteristics 2000 + 3000 r- we ne en eee pat : & - 500 & = be : : = 200C 3 100 + ----~ = 200" Oo zi! & + 8: 3 1000 : ; 9 E 2 ~~ & : 8 1 Sec ee. ce ccnetnin ele stk ntttaiteceeesaie Cenmn nes winced ence cece etn rae RL 0 5 1 15 2 25 3 1 2 5 . 10 20 50 100 Maximum Forward Voltage Drop. Vex. Peak Volts Figure 1. Forward Current vs. Forward Voltage. Single Phase g Max. Power Dissipation, P,y{Max) Watts 8 F- 7 | I ema ender tenner tH neat cn amen utente ee tm wen oc ~ Average Forward Current, letavy Figure 3. Power dissipation vs. Average forward current. 100 200 300 400 500 Cycles at 60 Hz Figure 2. Maximum allowable surge current at rated load conditions. nt ago ep ea eee een Bete 160 sain & iS 3 "Single Phase 8 8 Average Forward Current, lrvay). Amperes 8 o BB J 120 +140 160~=*180'i20020 Maximum Case Temperature. TeymaxyC Figure 4. Forward Current vs. Case Temperature. G-7PEOSMEREX Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272 Powerex, Europe, S.A. 428 Avenue G. Durand, BP107, 72003 Le Mans, France (43) 41.14.14 IN3288A, AR - IN3297A, AR General Purpose Rectifier 100 Amperes Average, 1400 Volts Max. Thermal Impedance, Junction to Case. Z ysciy C/Watt . . t wee Pe. 001 . oO Time, t. Seconds Figure 8. Transient thermal impedance vs. time. G-8