WN3S30H45CXQ

Diode Arrays Overview

The WN3S30H45CXQ is a silicon Schottky diode array manufactured by WeEn Semiconductors. It features a dual common cathode configuration housed in a TO-220F-3 through-hole package. The device supports a forward current of 15 A and a repetitive reverse voltage of 45 V. Key electrical specifications include a maximum forward voltage of 850 mV, a peak surge forward current of 330 A, and a maximum reverse leakage current of 100 nA. It operates within a temperature range of -40°C to +175°C junction temperature.

Diode Arrays Feature Summary

• Dual common cathode Schottky barrier rectifier design for efficient power conversion
• Low forward voltage drop characteristics to minimize conduction losses
• Robust thermal performance with an isolated tab in the TO-220F package
• High surge current capability suitable for demanding industrial applications

Diode Arrays Applications

• Industrial power supply units
• Consumer electronics AC/DC adapters
• Digital system power management circuits

Diode Arrays Procurement Notes

Verify component authenticity against official WeEn Semiconductors documentation before integration. Confirm that the specific suffix matches the required packaging format, as variations exist between tube and reel configurations. Ensure compliance with RoHS directives and check for any product change notifications or end-of-life status updates directly from the manufacturer prior to finalizing procurement plans.

Diode Arrays Selection Notes

Select this component when a dual common cathode Schottky rectifier is required for low-voltage, high-current applications. The 45 V rating and 15 A continuous current capacity define its operational limits. Consider the TO-220F-3 package for through-hole mounting requirements and verify thermal dissipation needs against the specified junction temperature range of -40°C to +175°C.

Diode Arrays Part Context

This part belongs to the WN3S series of Schottky diodes and rectifiers from WeEn Semiconductors. The series includes various voltage ratings such as 45 V, 100 V, 150 V, and 200 V, all sharing similar current handling capabilities. The 'H' designation typically indicates specific marking or packaging variants within the broader product family.

Diode Arrays Replacement Considerations

Direct substitutes within the same series include WN3S30H100CXQ (100 V), WN3S30H150CXTQ (150 V), and WN3S30200CXTQ (200 V). These alternatives share identical current ratings and package types but differ in reverse voltage specifications. Verify voltage headroom requirements before substituting.