MMBD4448HTC-TP

$0.04

Description：DIODE ARRAY GP 80V 250MA SOT-523
Series：-

SKU:9b3c88a6adf6 Category: Diode Arrays Brand: MCC (Micro Commercial Components)

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Product introduction

Product Detailed Parameters

Description：DIODE ARRAY GP 80V 250MA SOT-523
Series：-
Mfr：MCC (Micro Commercial Components)
Package：Bulk
Diode Configuration：1 Pair Common Cathode
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：80 V
Current - Average Rectified (Io) (per Diode)：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：100 nA @ 70 V
Operating Temperature - Junction：150°C
Mounting Type：Surface Mount
Package / Case：SOT-523
Supplier Device Package：SOT-523
Grade：-
Qualification：-

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MMBD4448HTC-TP

Overview

The MMBD4448HTC-TP is a single small-signal switching diode manufactured by Micro Commercial Components (MCC) in an SOT-523 surface-mount package. It features a repetitive peak reverse voltage of 80V and a forward continuous current rating of 500mA. Key electrical characteristics include a maximum reverse recovery time of 4ns, a total capacitance of 3.5pF at 6.0V reverse bias, and a power dissipation capacity of 150mW. The device operates within a junction temperature range of -65°C to +150°C.

Feature Summary

Fast switching speed with a maximum reverse recovery time of 4ns
High conductance and power dissipation capabilities
Ultra-small SOT-523 surface mount package design

Applications

General purpose switching applications

Procurement Notes

Verify the authenticity of the MMBD4448HTC-TP component by purchasing exclusively from Micro Commercial Components or their authorized distributors. MCC explicitly warns against unauthorized sources due to counterfeiting risks. Ensure the ordering suffix "-TP" confirms RoHS compliance and tape-and-reel packaging containing 3000 pieces per reel as specified in the official documentation.

Selection Notes

Select the MMBD4448HTC-TP for circuits requiring fast switching performance in compact designs. The SOT-523 package offers space efficiency compared to larger alternatives. Consider the 80V reverse voltage and 500mA forward current limits when designing for general-purpose switching tasks. Verify that the thermal resistance and power dissipation ratings align with the specific ambient temperature conditions of the target application.

Part Context

This component belongs to the MMBD4448HT series, which includes variants such as MMBD4448HT, MMBD4448HTA, and MMBD4448HTS. All members share identical electrical specifications but differ in internal device markings (A7 for the HTC variant). The series is designed for high-conductance applications utilizing ultra-small surface mount technology.