BYV29-300

Philips Semiconductors Product specification Rectifier diodes ultrafast FEATURES Low forward volt drop Fast switching Soft recovery characteristic High thermal cycling performance Low thermal resistance BYV29 series SYMBOL QUICK REFERENCE DATA VR = 300 V/ 400 V/ 500 V k 1 a 2 VF ≤ 1.03 V IF(AV) = 9 A trr ≤ 60 ns GENERAL DESCRIPTION Ultra-fast, epitaxial rectifier diodes intended for use as output rectifiers in high frequency switched mode power supplies. The BYV29 series is supplied in the conventional leaded SOD59 (TO220AC) package. PINNING PIN 1 2 tab DESCRIPTION cathode anode cathode SOD59 (TO220AC) tab 1 2 LIMITING VALUES Limiting values in accordance with the Absolute Maximum System (IEC 134). SYMBOL VRRM VRWM VR IF(AV) IFRM IFSM PARAMETER Peak repetitive reverse voltage Crest working reverse voltage Continuous reverse voltage square wave; δ = 0.5; Tmb ≤ 123 ˚C Repetitive peak forward current t = 25 µs; δ = 0.5; Tmb ≤ 123 ˚C Non-repetitive peak forward t = 10 ms current. t = 8.3 ms sinusoidal; with reapplied VRRM(max) Storage temperature Operating junction temperature Average forward current1 CONDITIONS BYV29 -40 MIN. -300 300 300 300 MAX. -400 400 400 400 9 18 100 110 150 150 -500 500 500 500 UNIT V V V A A A A ˚C ˚C Tstg Tj THERMAL RESISTANCES SYMBOL Rth j-mb Rth j-a PARAMETER Thermal resistance junction to mounting base Thermal resistance junction to ambient CONDITIONS MIN. in free air. TYP. 60 MAX. 2.5 UNIT K/W K/W 1 Neglecting switching an...