12CWQ04FNTRL

Description：DIODE ARRAY SCHOTTKY 40V 6A DPAK
Series：-

SKU:33ef94d4c142 Category: Diode Arrays Brand: Vishay General Semiconductor - Diodes Division

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Product introduction

Product Detailed Parameters

Description：DIODE ARRAY SCHOTTKY 40V 6A DPAK
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Tape & Reel (TR)
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：40 V
Current - Average Rectified (Io) (per Diode)：6A
Voltage - Forward (Vf) (Max) @ If：560 mV @ 6 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：3 mA @ 40 V
Operating Temperature - Junction：-55°C ~ 150°C
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：TO-252AA (DPAK)
Grade：-
Qualification：-

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12CWQ04FNTRL

Overview

The 12CWQ04FN is a surface-mount Schottky rectifier featuring a center tap configuration in a D-PAK (TO-252AA) package. It provides a maximum average forward current of 12 A and a repetitive peak reverse voltage of 40 V. The device exhibits a low forward voltage drop, specified at 0.48 V per leg at 6 A and 125 °C. It supports a junction temperature range from -55 °C to 150 °C and includes guard ring technology for enhanced ruggedness.

Feature Summary

Center tap configuration with two independent anodes sharing a common cathode
Low forward voltage drop designed for high efficiency applications
Guard ring structure providing enhanced ruggedness and long-term reliability
Surface mountable design suitable for small footprint requirements

Applications

Disk drives
Switching power supplies
Converters
Free-wheeling diodes
Battery charging circuits

Procurement Notes

Verify the specific ordering suffix to confirm packaging orientation and lead-free status. Options include standard tube, tape and reel, left-oriented tape and reel, or right-oriented tape and reel. Confirm that the component meets AEC-Q101 Level qualification standards if automotive application requirements are necessary. Ensure thermal management aligns with the specified junction-to-case thermal resistance values.

Selection Notes

Select this component when a compact surface-mount solution with a center tap is required. The 40 V rating and 12 A current capacity suit low-voltage, high-current rectification tasks. Consider the low forward voltage drop for improved efficiency in switching power supplies. Verify that the operating junction temperature remains within the -55 °C to 150 °C range during system operation.

Part Context

This part belongs to the Vishay General Semiconductor Schottky rectifier series, specifically designed for applications demanding low forward drop and minimal PCB footprint. The D-PAK outline offers a robust surface-mount alternative to through-hole packages while maintaining high current handling capabilities.

Replacement Considerations

Direct substitutes must match the 12 A current rating, 40 V reverse voltage, and center tap configuration in a TO-252AA package. Verify electrical characteristics such as forward voltage drop and reverse leakage current against original specifications.