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BYV74W-400
Dual ultrafast power diode
Rev.02 - 18 May 2023
Product data sheet
1. General description
Dual ultrafast power diodes in a TO247 plastic package.
2. Features and benefits
• Very low on-state loss • Fast switching • Soft recovery characteristic minimizes power consuming oscillations • High reverse surge capability • High thermal cycling performance • Low thermal resistance
3. Applications
• Output rectifiers in high-frequency switched-mode power supplies
4. Quick reference data
Table 1. Quick reference data Symbol Parameter Absolute maximum rating
Conditions
VR IF(AV) IFSM
Symbol
repetitive peak reverse voltage average forward current non-repetitive peak forward current
Parameter
DC
δ = 0.5 ; Tmb ≤ 104 °C; square-wave pulse; per diode; Fig. 1; Fig. 2; Fig.