WNS30H100CQ

Diode Arrays Overview

The WNS30H100CQ is a dual Schottky rectifier diode array manufactured by WeEn Semiconductors. It features a common cathode configuration housed in a TO-220AB package with three pins. The device supports a maximum repetitive reverse voltage of 100 V and a forward current of 15 A per diode, totaling 30 A. The maximum forward voltage is specified at 710 mV, while the forward surge current reaches 363 A. Operating temperature ranges from -40°C to +150°C.

Diode Arrays Feature Summary

• Dual Schottky barrier rectifier structure with common cathode connection
• High thermal stability suitable for elevated operating environments
• Low forward voltage drop for improved power efficiency

Diode Arrays Applications

• DC-DC converter circuits
• Free-wheeling rectification in inductive loads
• Power supply output rectification

Diode Arrays Procurement Notes

Verify the specific ordering suffix and marking configuration against the official manufacturer datasheet before procurement. Ensure that the selected component matches the required pinout and thermal characteristics for the intended application. Confirm compliance with relevant environmental standards such as RoHS during the purchasing process.

Diode Arrays Selection Notes

Select this component when a dual common cathode Schottky rectifier is required for low-voltage, high-current applications. The TO-220AB package provides robust mechanical mounting and heat dissipation capabilities. Consider the 100 V reverse voltage rating and 15 A continuous current limit to ensure adequate performance margins for the specific circuit design requirements.

Diode Arrays Part Context

This part belongs to the WeEn Semiconductors Schottky diode array family. It is designed for general-purpose rectification tasks where fast switching and low conduction losses are critical. The common cathode arrangement simplifies circuit layout by providing a shared ground reference for both diodes within the single package.

Diode Arrays Replacement Considerations

Cross-reference with other dual common cathode Schottky diodes in the TO-220AB package. Verify that substitute parts meet or exceed the 100 V reverse voltage, 15 A forward current, and 710 mV forward voltage specifications. Ensure thermal resistance and package dimensions are compatible with the existing PCB footprint.