1N7039CCU1

$142.30

Description：DIODE ARRAY SCHOTTKY 150V 35A U1
Series：-

SKU:e26431e1092d Category: Diode Arrays Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：DIODE ARRAY SCHOTTKY 150V 35A U1
Series：-
Mfr：Microchip Technology
Package：Bulk
Diode Configuration：1 Pair Common Cathode
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：150 V
Current - Average Rectified (Io) (per Diode)：35A
Voltage - Forward (Vf) (Max) @ If：1.6 V @ 35 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：500 µA @ 150 V
Operating Temperature - Junction：-65°C ~ 150°C
Mounting Type：Surface Mount
Package / Case：3-SMD, No Lead
Supplier Device Package：U1 (SMD-1)
Grade：-
Qualification：-

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1N7039CCU1

Overview

The 1N7039CCU1 is a silicon Schottky rectifier manufactured by Microchip Technology. It features a dual anode common cathode configuration housed in an SMD-1-3 package. The device supports a maximum repetitive reverse voltage of 150 V and an average forward current of 35 A per diode. Forward voltage is specified at 1.6 V when conducting 35 A, with a maximum reverse leakage current of 500 µA at 150 V. The component operates within a junction temperature range of -65°C to 150°C.

Feature Summary

Utilizes silicon Schottky technology for fast recovery characteristics
Integrates two diodes in a single dual anode common cathode arrangement
Designed for high-power applications requiring low forward voltage drop

Applications

Fast recovery power rectification circuits
High-efficiency DC-DC converter stages
Power supply freewheeling paths

Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm package type and pinout compatibility. Confirm RoHS status as datasheets may indicate non-compliance for certain variants. Validate that the supplier provides original manufacturer traceability. Ensure storage conditions meet semiconductor handling standards to prevent moisture sensitivity issues prior to assembly.

Selection Notes

Select this component when a compact surface-mount solution is required for high-current rectification. The dual anode common cathode topology simplifies circuit layout for bridge or synchronous rectifier configurations. Evaluate thermal management requirements given the 35 A rating and ensure the PCB copper area supports adequate heat dissipation for the SMD-1-3 footprint.

Part Context

This part belongs to the 1N7039 series of power Schottky rectifiers from Microchip Technology. The series offers robust performance for industrial and commercial power electronics. The CCU1 suffix specifically denotes the surface-mount variant, distinguishing it from through-hole versions like the CCT1. This family is engineered for reliability in demanding electrical environments.