Dual ultrafast power diodes in a SOT78 (TO-220AB) plastic package.

Features and Benefits
  • Fast switching
  • High thermal cycling performance
  • Low forward voltage drop
  • Low switching loss
  • Low thermal resistance
  • Soft recovery characteristic
  • Discontinuous Current Mode (DCM) Power Factor Correction (PFC)
  • Output rectifiers in high-frequency switched-mode power supplies
Quality, reliability & chemical content
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BYV34-500 VRRM repetitive peak reverse voltage       500 V
IO(AV) average output current δ = 0.5  ; Tmb ≤ 115 °C; SQW; both diodes conducting     20 A
IFRM repetitive peak forward current δ = 0.5  ; tp = 25 µs; Tmb ≤ 115 °C; SQW; per diode     20 A
IFSM non-repetitive peak forward current tp = 10 ms; Tj(init) = 25 °C; SIN; per diode     120 A
tp = 8.3 ms; Tj(init) = 25 °C; SIN; per diode     132 A
VF forward voltage IF = 20 A; Tj = 25 °C   1.1 1.35 V
IF = 10 A; Tj = 150 °C   0.87 1.05 V
trr reverse recovery time IF = 1 A; VR = 30 V; dIF/dt = 100 A/µs; Tj = 25 °C   50 60 ns
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BYV34-500 TO220.jpg
Horizontal, Rail Pack Volume production Standard Marking BYV34-500,127 9337 090 20127
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BYV34-500 9337 090 20127 BYV34-500,127 NA NA  

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Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BYV34-500 BYV34-500,127   BYV34-500 Leaded H   NA NA

Chemical Content - BYV34-500

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