WN3S40120C

Dual common cathode power Schottky diode designed for high frequency switched mode power supplies in a TO220 plastic package.

Features and Benefits
  • Trench structure
  • High junction temperature up to 150°C
  • Low forward voltage drop, negligible switching losses
  • High efficiency
Applications
  • DC to DC converters
  • Freewheeling diode
  • OR-ing diode
  • Switched mode power supply rectifier
Parametric
Package
Quality, reliability & chemical content
Ordering
Datasheet
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
WN3S40120C VRRM  repetitive peak reverse voltage       120 V
IF(AV)  average forward current  δ = 0.5; square-wave pulse; Tmb ≤ 120 °C; per diode     20 A
IO(AV)  average output current  δ = 0.5; square-wave pulse; Tmb ≤ 120 °C; both diodes conducting     40 A
VF  forward voltage  IF = 20 A; Tj = 25 °C; per diode   0.95 1.05 V
 IF = 20 A; Tj = 125 °C; per diode   0.72   V
IR  reverse current  VR = 120 V; Tj = 25 °C; per diode   4 20 µA
 VR = 120 V; Tj = 125 °C; per diode   3 20 mA
Datasheet
Chemical Content

Chemical Content - WN3S40120C

 

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