OM5008ST OM5009ST HERMETIC JEDEC TO-257AA HIGH EFFICIENCY, SOFT RECOVERY RECTIFIER 14 Amp, 400 & 600 Volts, 35 nsec trr FEATURES • • • • • • • Small Size Ultra Fast Recovery Soft Recovery Behavior Extremely Low Losses At High Switching Speeds Low IRM Rating Hermetic And Isolated Package Available Screened To MIL-S-19500, TX, TXV And S Levels DESCRIPTION This soft recovery, high speed rectifier is ideally suited for high performance in high voltage switching applications. The performance of this rectifier minimizes losses in power conversion and motor control circuits complementing the switching characteristics of power MOSFETs, IGBTs, and bipolar transistors. ABSOLUTE MAXIMUM RATINGS TC = 25°C Peak Inverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400 & 600 V Maximum Average D.C. Output Current @ TC = 100°C . . . . . . . . . . . . . . . . . . . . . . . . . . 14 A Surge Current (Non-Repetitve 8.3 nsec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 A Thermal Resistance, Junction-To-Case. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5° C/W Operating and Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . -55°C to +150°C 3.2 MECHANICAL OUTLINE PIN CONNECTION .200 .190 .420 .410 .045 .035 .665 .645 .150 .140 .537 .527 .430 .410 .038 MAX. .750 .500 .045 .035 4 11 R0 .200 TYP. .005 .120 TYP. 3.2 - 37 Cathode Anode OM5008ST - OM5009ST ELECTRICAL CHARACTERISTICS Type Maximum Forward Voltage @ 14 A Tj = 25° C Tj = 150° C PIV OM5008ST 400 OM5009ST 600 1.75 V Maximum Reverse Current @ .8x PIV Tj = 25° C Tj = 125° C 1.65 V 100 µA Maximum Reverse Recovery Time 3.0 mA 35 TURN-OFF CHARACTERISTICS Symbols Test Conditions Min. Typ. Max. Units - - 35 ns - 4 6 A IF = 0.5 A; IR = 1 A; TJ = 25°C Trr IF = 1 A; di/dt = -15 A/µs; VR = 30 V; TJ = 25°C VR = 350 V; IF = 12 A IRM L .05 µH; TJ = 100°C; diF/dt = -100 A/µs DEFINITION OF TURN-OFF CHARACTERISTICS i,v i diF dt IF trr tfRM O Qrr IRM TYPICAL REVERSE CURRENT 100 IR = Reverse Current, mA 3.2 50 10 TJ = 150°C 5 TJ = 125°C TJ = 25°C 1 20 40 60 % of VRRM 80 100 tf t 0.25 - VRM diF dt 0.9 - IRM VR TYPICAL FORWARD VOLTAGE IF = Instantaneous Forward Current (Amps) V 100 50 TJ = 125°C 30 20 10 TJ = 25°C 5 3 2 1 1.1 1.3 1.5 1.7 VF = Instantaneous Voltage (Volts) 205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246