1N4448W-7

$0.22

Description：DIODE STANDARD 75V 250MA SOD123
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5d694940925c Category: Single Diodes Brand: Diodes Incorporated

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Product introduction

1N4448W-7 is listed in the Single Diodes range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is DIODE STANDARD 75V 250MA SOD123. Review the specifications below when checking this part for your BOM.

Single Diodes specifications for 1N4448W-7

Description：DIODE STANDARD 75V 250MA SOD123
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：75 V
Current - Average Rectified (Io)：250mA
Voltage - Forward (Vf) (Max) @ If：1.25 V @ 150 mA
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：4 ns
Current - Reverse Leakage @ Vr：2.5 µA @ 75 V
Capacitance @ Vr, F：4pF @ 0V, 1MHz
Mounting Type：Surface Mount
Package / Case：SOD-123
Supplier Device Package：SOD-123
Operating Temperature - Junction：-65°C ~ 150°C
Grade：-
Qualification：-

Single Diodes datasheet and documents for 1N4448W-7

1N4448W-7

Single Diodes Overview

The 1N4448W-7 is a fast switching surface-mount diode manufactured by Diodes Incorporated. It features a maximum DC blocking voltage of 75 V and a continuous forward current rating of 500 mA. The device exhibits a peak reverse recovery time of 4 ns and a total capacitance of 4 pF at 0 V. It operates within a junction temperature range of -55°C to +150°C and utilizes an SOD-123 package.

Single Diodes Feature Summary

Fast switching speed for high-frequency applications
Totally lead-free and fully RoHS compliant construction
Halogen and antimony free "Green" device
Qualified to JEDEC standards for high reliability

Single Diodes Applications

General purpose switching applications
Automotive electronics requiring specific change control
High reliability circuits

Single Diodes Procurement Notes

Verify the exact ordering suffix, as variants such as 1N4448W-7-F exist with identical electrical characteristics but different packing quantities. Confirm that the SOD-123 package dimensions align with the target PCB footprint. Ensure compliance with RoHS 3 and REACH regulations if required by the end-use market.

Single Diodes Selection Notes

Select this component when a standard silicon signal diode with fast recovery characteristics is needed in a compact surface-mount form factor. The 75 V reverse voltage rating suits low-voltage logic and signal processing circuits. Consider thermal derating curves for high ambient temperature environments to maintain the 400 mW power dissipation limit.

Single Diodes Part Context

This part belongs to the 1N4448 family of fast switching diodes produced by Diodes Incorporated. It serves as a surface-mount alternative to through-hole equivalents, offering similar electrical performance in the SOD-123 package. The product line emphasizes environmental compliance and automotive-grade reliability options.