Dual common cathode power Schottky diode designed for high frequency switched mode power supplies in a TO263 plastic package.

Features and Benefits
  • High junction temperature up to 150°C
  • Low forward voltage drop, negligible switching losses
  • High efficiency
  • DC to DC converters
  • Freewheeling diode
  • OR-ing diode
  • Switched mode power supply rectifier
Quality, reliability & chemical content
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
WN3S30100CB VRRM  repetitive peak reverse voltage       100 V
IF(AV)  average forward current  δ = 0.5; square-wave pulse; Tmb ≤ 135 °C; per diode     15 A
IO(AV)  average output current  δ = 0.5; square-wave pulse; Tmb ≤ 134 °C; both diodes conducting     30 A
VF  forward voltage  IF = 15 A; Tj = 25 °C; per diode   0.7 0.77 V
 IF = 15 A; Tj = 125 °C; per diode   0.64   V
IR  reverse current  VR = 100 V; Tj = 25 °C; per diode   6.2 50 µA
 VR = 100 V; Tj = 125 °C; per diode   7.4   mA
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)


STANDARD MARK SMDVolume productionStandard MarkingWN3S30100CBJ9340 732 85118
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
WN3S30100CB9340 732 85118WN3S30100CBJNANA


Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
WN3S30100CBWN3S30100CBJWN3S30100CBLeaded  H

Chemical Content - WN3S30100CB



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