1N4448W-HE3_A-18

$0.04

Description：DIODE STANDARD 75V 300MA SOD123
Series：-
Mfr：Vishay
Package：Tape & Reel (TR)

SKU:b03789a73163 Category: Single Diodes Brand: Vishay

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Product introduction

1N4448W-HE3_A-18 is listed in the Single Diodes range at ChipApex. The manufacturer field lists Vishay. Its product description is DIODE STANDARD 75V 300MA SOD123. Review the specifications below when checking this part for your BOM.

Single Diodes specifications for 1N4448W-HE3_A-18

Description：DIODE STANDARD 75V 300MA SOD123
Series：-
Mfr：Vishay
Package：Tape & Reel (TR)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：75 V
Current - Average Rectified (Io)：300mA
Voltage - Forward (Vf) (Max) @ If：720 mV @ 5 mA
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：4 ns
Current - Reverse Leakage @ Vr：2 µA @ 75 V
Capacitance @ Vr, F：-
Mounting Type：Surface Mount
Package / Case：SOD-123
Supplier Device Package：SOD-123
Operating Temperature - Junction：150°C
Grade：Automotive
Qualification：AEC-Q101

Single Diodes datasheet and documents for 1N4448W-HE3_A-18

1N4448W-HE3_A-18

Single Diodes Overview

The Vishay 1N4448W-HE3_A-18 is a silicon epitaxial planar small signal fast switching diode housed in an SOD-123 surface-mount package. It is AEC-Q101 qualified and RoHS-compliant. Key electrical parameters include a maximum reverse voltage of 75 V, a repetitive peak reverse voltage of 100 V, and a continuous forward current rating of 300 mA. The device features a typical reverse recovery time of 4 ns and a maximum leakage current of 2 µA at 75 V.

Single Diodes Feature Summary

Fast switching capability with a typical reverse recovery time of 4 ns
Automotive-grade reliability through AEC-Q101 qualification
RoHS-compliant construction using silicon epitaxial planar technology

Single Diodes Applications

High-speed electronic switching circuits
Automotive electronics requiring AEC-Q101 compliance
General-purpose rectification in compact surface-mount designs

Single Diodes Procurement Notes

Verify the specific HE3_A suffix to confirm AEC-Q101 automotive qualification status. Ensure the -18 packaging code matches the required reel quantity for automated assembly processes. Cross-reference the datasheet revision date against manufacturing lot codes to ensure component specifications remain current.

Single Diodes Selection Notes

Select this component when high-speed switching performance is critical alongside automotive reliability standards. The SOD-123 package offers a compact footprint suitable for space-constrained PCB layouts. Evaluate thermal resistance characteristics if operating near maximum junction temperature limits.

Single Diodes Part Context

This part belongs to the Vishay 1N4448W series of small signal fast switching diodes. It serves as the automotive-qualified variant within the lineup, distinguished by its HE3_A ordering suffix. The series provides alternatives for both commercial and specialized industrial applications.