POSEICO SPA Via Pillea 42-44, 16153 Genova - ITALY Tel. + 39 010 8599400 - Fax + 39 010 8682006 Sales Office: Tel. + 39 010 8599400 - Fax + 39 010 8681180 POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation FAST RECOVERY DIODE FOR IGBT,IEGT,GCT APPLICATIONS SNUBBERLESS OPERATION LOW LOSSES SOFT RECOVERY ARF694 Repetitive voltage up to Mean forward current Surge current 6000 V 645 A 10 kA TARGET SPECIFICATION lug 08 - ISSUE : 03 Symbol Characteristic Tj [°C] Conditions Value Unit BLOCKING V RRM Repetitive peak reverse voltage 120 6000 V V RSM Non-repetitive peak reverse voltage 120 6100 V I RRM Repetitive peak reverse current V DC LINK Permanent DC voltage V=VRRM 120 120 mA 3200 V CONDUCTING I F (AV) Mean forward current 180° sin ,50 Hz, Th=55°C, doub le side cooled 645 A I F (AV) Mean forward current 180° square,50 Hz,Th=55°C,double side cooled 675 A I FSM Surge forward current Sine wave, 10 ms reapplied reverse voltage up to 50% VRSM 120 10 kA Forward current =1570 25 4,8 V I² t I² t V FM Forward voltage V F(TO) Threshold voltage 120 2,10 V r F Forward slope resistance 120 1,80 mohm A 500 x1E3 A²s 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= 1000 A di/dt= Reverse recovery charge I rr IF= VR = di/dt= 250 A/µs 120 µC 120 A µs 500 A/µs VR = V 120 2000 µC 1150 A J di/dt= 1000 A/µs 125 370 V 21 °C/kW 3 °C/kW 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 -30 / 120 °C Mounting force 22.0 / 24.5 kN F j Mass 520 ORDERING INFORMATION : ARF694 S 60 standard specification VRRM/100 g ARF694 FAST RECOVERY DIODE POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation TARGET SPECIFICATION lug 08 - ISSUE : 03 SURGE CHARACTERISTIC Tj = 120 °C FORWARD CHARACTERISTIC Tj = 120 °C 12 2500 10 8 1500 ITSM [kA] Forward Current [A] 2000 1000 6 4 500 2 0 0 0 2 4 6 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 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