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 POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation FAST RECOVERY DIODE FOR IGBT,IEGT,GCT APPLICATIONS SNUBBERLESS OPERATION LOW LOSSES SOFT RECOVERY ARF664 Repetitive voltage up to Mean forward current Surge current 3300 V 1000 A 18 kA TARGET SPECIFICATION gen 03 - ISSUE : 1 Symbol Characteristic Tj [°C] Conditions Value Unit BLOCKING V RRM Repetitive peak reverse voltage 125 3300 V V RSM Non-repetitive peak reverse voltage 125 3400 V I RRM Repetitive peak reverse current V DC LINK Permanent DC voltage V=VRRM 125 125 mA 1500 V CONDUCTING I F (AV) Mean forward current 180° sin ,50 Hz, Th=55°C, double side cooled 1000 A I F (AV) Mean forward current 180° square,50 Hz,Th=55°C,double side cooled 1025 A I FSM Surge forward current Sine wave, 10 ms reapplied reverse voltage up to 50% VRSM 125 18 kA Forward current = 1570 25 3.55 V V I² t I² t V FM Forward voltage V F(TO) Threshold voltage 125 1.80 r F Forward slope resistance 125 0.70 A 1620 x1E3 A²s mohm SWITCHING Q rr Reverse recovery charge I rr Peak reverse recovery current t rr Reverse recovery time Q rr Peak reverse recovery current s Softness (s-factor), min E OFF Turn off energy dissipation V FR Peak forward recovery 1000 A 100 V IF= 1100 A di/dt= Reverse recovery charge I rr IF= VR = di/dt= 250 A/µs 125 µC 125 A µs 500 A/µs VR = V 125 2000 µC 1100 A J di/dt= 500 A/µs 125 V MOUNTING R th(j-h) Thermal impedance Junction to heatsink, double side cooled R th(c-h) Thermal impedance Case to heatsink, double side cooled T Operating junction temperature 00 / 125 °C Mounting force 22.0 / 24.5 kN F j Mass 21 °C/kW 6 °C/kW 520 ORDERING INFORMATION : ARF664 S 33 standard specification VRRM/100 g ARF664 FAST RECOVERY DIODE TARGET SPECIFICATION POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation gen 03 - ISSUE : 1 FORWARD CHARACTERISTIC Tj = 125 °C SURGE CHARACTERISTIC Tj = 125 °C 20 5000 18 4500 16 14 3500 3000 ITSM [kA] Forward Current [A] 4000 2500 12 10 2000 8 1500 6 1000 4 500 2 0 0 0.7 1.7 2.7 3.7 4.7 1 Forward Voltage [V] 10 n° cycles TRANSIENT THERMAL IMPEDANCE DOUBLE SIDE COOLED 25.0 Zth j-h [°C/kW] 20.0 15.0 10.0 5.0 0.0 0.001 0.01 0.1 1 10 100 t[s] Distributed by All the characteristics given in this data sheet are guaranteed only with uniform clamping force, cleaned and lubricated heatsink, surfaces with flatness < .03 mm and roughness < 2 µm. In the interest of product improvement POSEICO SpA reserves the right to change any data given in this data sheet at any time without previous notice. If not stated otherwise the maximum value of ratings (simbols over shaded background) and characteristics is reported. 100