POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation RECTIFIER DIODE 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 AR372 Repetitive voltage up to Mean forward current Surge current 3200 V 705 A 6 kA TARGET SPECIFICATION lug 02 - ISSUE : 0 Symbol Characteristic Tj [°C] Conditions Value Unit BLOCKING V RRM Repetitive peak reverse voltage 150 3200 V V RSM Non-repetitive peak reverse voltage 150 3300 V I RRM Repetitive peak reverse current 150 50 mA V=VRRM CONDUCTING I F (AV) Mean forward current 180° sin ,50 Hz, Th=55°C, double side cooled 705 A I F (AV) Mean forward current 180° sin ,50 Hz, Tc=85°C, double side cooled 695 A I FSM Surge forward current Sine wave, 10 ms without reverse voltage 5.6 kA 157 x 1E3 A²s I² t I² t V FM Forward voltage V F(TO) r F Forward current = 150 2000 A 25 2.84 V Threshold voltage 150 1.00 V Forward slope resistance 150 0.920 mohm SWITCHING t rr Reverse recovery time Q rr Reverse recovery charge I rr Peak reverse recovery current I= 1600 A di/dt= 2A/µs µs 150 µC A MOUNTING R th(j-h) Thermal impedance, DC Junction to heatsink, double side cooled R th(c-h) Thermal impedance Case to heatsink, double side cooled T Operating junction temperature F j 50.0 °C/kW 15 °C/kW -30 / Mounting force 8.0 Mass 85 ORDERING INFORMATION : AR372 S 32 standard specification VRRM/100 150 °C / 9.0 kN g AR372 RECTIFIER DIODE POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation TARGET SPECIFICATION lug 02 - ISSUE : 0 DISSIPATION CHARACTERISTICS SQUARE WAVE Th [°C] 150 130 110 90 70 30° DC 60° 90° 50 0 200 400 120 600 180° 800 1000 1200 1000 1200 IF(AV) [A] PF(AV) [W] 2000 DC 1800 180° 120° 1600 90° 1400 30° 1200 60° 1000 800 600 400 200 0 0 200 400 600 IF(AV) [A] 800 AR372 RECTIFIER DIODE TARGET SPECIFICATION POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation lug 02 - ISSUE : 0 DISSIPATION CHARACTERISTICS SINE WAVE Th [°C] 170 150 130 110 90 70 30° 60° 90° 120° 180 50 0 200 400 600 800 1000 1200 800 1000 1200 IF(AV) [A] PF(AV) [W] 2000 1800 120° 1600 180 90° 60° 1400 30 1200 1000 800 600 400 200 0 0 200 400 600 IF(AV) [A] AR372 RECTIFIER DIODE TARGET SPECIFICATION POSEICO POSEICO SPA POwer SEmiconductors Italian COrporation lug 02 - ISSUE : 0 SURGE CHARACTERISTIC Tj = 150 °C 2500 6 2000 5 4 1500 ITSM [kA] Forward Current [A] FORWARD CHARACTERISTIC Tj = 150 °C 1000 3 2 500 1 0 0 0 0.5 1 1.5 2 2.5 3 1 Forward Voltage [V] 10 n° cycles TRANSIENT THERMAL IMPEDANCE DOUBLE SIDE COOLED 60.0 Zth j-h [°C/kW] 50.0 40.0 30.0 20.0 10.0 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 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