AR749LT

POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation POSEICO SPA Via N. Lorenzi 8, 16152 Genova - ITALY Tel. ++ 39 010 6556234 - Fax ++ 39 010 6557519 Sales Office: Tel. ++ 39 010 6556775 - Fax ++ 39 010 6442510 RECTIFIER DIODE AR749LT Repetitive voltage up to Mean forward current Surge current 2500 V 5180 A 70 kA FINAL SPECIFICATION nov 02 - ISSUE : 02 Symbol Characteristic Conditions Tj [°C] Value Unit BLOCKING V V I RRM RSM RRM Repetitive peak reverse voltage Non-repetitive peak reverse voltage Repetitive peak reverse current V=VRRM 175 175 175 2500 2600 150 V V mA CONDUCTING I I I F (AV) Mean forward current Mean forward current Surge forward current I² t Forward voltage Threshold voltage Forward slope resistance 180° sin ,50 Hz, Th=55°C, double side cooled 180° sin ,50 Hz, Tc=85°C, double side cooled Sine wave, 10 ms without reverse voltage Forward current = 3000 A 175 5180 5030 70 24500 x 1E3 25 175 175 1.30 0.65 0.140 A A kA A²s V V mohm F (AV) FSM I² t V V r FM F(TO) F SWITCHING t rr Q rr I rr Reverse recovery time Reverse recovery charge Peak reverse recovery current 175 µs µC A MOUNTING R th(j-h) R th(c-h) T F j Thermal impedance, DC Thermal impedance Operating junction temperature Mounting force Mass Junction to heatsink, double side cooled Case to heatsink, double side cooled 9.5 2 -30 / 46.0 1150 175 / 54.0 °C/kW °C/kW °C kN g ORDERING INFORMATION : AR749LT S 25 standard specification VRRM/100 AR749LT RECTIFIER DIODE FINAL SP...