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ARF435

Power Semiconductors
Part Number ARF435
Manufacturer Power Semiconductors
Description FAST RECOVERY DIODE
Published Mar 24, 2005
Detailed Description ANSALDO Ansaldo Trasporti s.p.a. Unita' Semiconduttori Via N. Lorenzi 8 - I 16152 GENOVA - ITALY Tel. int. +39/(0)10 6...
Datasheet PDF File ARF435 PDF File

ARF435
ARF435


Overview
ANSALDO Ansaldo Trasporti s.
p.
a.
Unita' Semiconduttori Via N.
Lorenzi 8 - I 16152 GENOVA - ITALY Tel.
int.
+39/(0)10 6556549 - (0)10 6556488 Fax Int.
+39/(0)10 6442510 Tx 270318 ANSUSE I - FAST RECOVERY DIODE ARF435 Repetitive voltage up to Mean forward current Surge current 2600 V 955 A 12 kA FINAL SPECIFICATION ott 97 - ISSUE : 07 Symbol Characteristic Conditions Tj [°C] Value Unit BLOCKING V RRM V RSM I RRM Repetitive peak reverse voltage Non-repetitive peak reverse voltage Repetitive peak reverse current V=VRRM 150 150 150 2600 2700 50 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° square,50 Hz,Th=55°C,double side cooled Sine wave, 10 ms reapplied reverse voltage up to 50% VRSM 150 955 970 12 720 x1E3 A A kA A²s V V mohm F (AV) FSM I² t V FM V F(TO) r F Forward current = 1800 A 25 150 150 2.
3 1.
10 0.
675 SWITCHING t rr Q rr I rr s V FR Reverse recovery time Reverse recovery charge Peak reverse recovery current Softness (s-factor), min Peak forward recovery di/dt= 400 A/µs 150 IF= di/dt= VR = 500 A 80 A/µs 100 V 200 0.
4 15 V A 150 4 360 µs µC MOUNTING R th(j-h) T F j Thermal impedance Operating junction temperature Mounting force Mass Junction to heatsink, double side cooled 37 -30 / 150 11.
8 / 13.
2 300 °C/kW °C kN g ORDERING INFORMATION : ARF435 S 26 standard specification VRRM/100 ARF435 FAST RECOVERY DIODE FINAL SPECIFICATION ott 97 - ISSUE : 07 ANSALDO DISSIPATION CHARACTERISTICS SQUARE WAVE 3000 2500 Power Dissipation [W] 120° DC 180° DC 2000 60° 90° 1500 30° 1000 500 0 0 200 400 600 800 1000 1200 1400 Mean Forward Current [A] SINE WAVE 3000 180° 2500 120° DC Power Dissipation [W] 2000 60° 30° 90° 1500 1000 500 0 0 200 400 600 800 1000 1200 1400 Mean Forward Current [A] ARF435 FAST RECOVERY DIODE FINAL SPECIFICATION ott 97 - ISSUE : 07 ANSALDO SW...


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