BYV430W-300P

BYV430W-300P Dual ultrafast power diode 26 September 2018 Product data sheet 1. General description 2x30A, 300V dual ultrafast power diode in a SOT429 (3-lead TO-247) plastic package. 2. Features and benefits Low forward voltage drop Fast Switching Soft recovery characteristics High thermal cycling performance Low thermal resistance 3. Applications Telecom power supplies Welding machines Secondary rectification in SMPS 4. Quick reference data Table 1. Quick reference data Symbol Parameter VR IF(AV) reverse voltage average forward current IFSM non-repetitive peak forward current Static characteristics VF forward voltage Dynamic characteristics trr reverse recovery time Conditions DC δ = 0.5 ; Tmb ≤ 103 °C; square-wave pulse; per diode; Fig. 1; Fig. 2; Fig. 3 tp = 10 ms; Tj(init) = 25 °C; sine-wave pulse; per diode; Fig. 4 tp = 8.3 ms; Tj(init) = 25 °C; sine-wave pulse; per diode IF = 30 A; Tj = 25 °C; Fig. 6 IF = 30 A; Tj = 150 °C; Fig. 6 IF = 1 A; VR = 30 V; dIF/dt = 50 A/µs; Tj = 25 °C; Fig. 7 Min Typ Max Unit - - 300 V - - 30 A - - 300 A - - 330 A - 1 1.25 V - 0.85 1 V - - 50 ns WeEn Semiconductors BYV430W-300P Dual ultrafast power diode 5. Pinning information Table 2. Pinning information Pin Symbol Description 1 A1 anode 1 2 K cathode 3 A2 anode 2 mb K mounting base; cathode Simplified outline Graphic symbol A1 A2 K sym125 123 TO-247 (SOT429) 6. Ordering information Table 3. Ordering info...