MMBD4148 - onsemi

Manufacturer Part Number

MMBD4148

Manufacturer

onsemi

Introduction

The MMBD4148 is a small signal diode in a surface mount SOT-23-3 package. It is a standard diode suitable for various general-purpose applications.

Product Features and Performance

Low reverse leakage current of 5 μA at 75 V

Low forward voltage drop of 1 V at 10 mA

Fast reverse recovery time of 4 ns

Low junction capacitance of 4 pF at 0 V, 1 MHz

Rated for a maximum reverse voltage of 100 V

Capable of handling an average rectified current of up to 200 mA

Product Advantages

Compact surface mount package

Suitable for high-density circuit board designs

Reliable standard diode performance

Cost-effective solution for general-purpose applications

Key Technical Parameters

Manufacturer Part Number: MMBD4148

Package: SOT-23-3

Reverse Leakage Current: 5 μA @ 75 V

Forward Voltage Drop: 1 V @ 10 mA

Reverse Recovery Time: 4 ns

Junction Capacitance: 4 pF @ 0 V, 1 MHz

Maximum Reverse Voltage: 100 V

Average Rectified Current: 200 mA

Quality and Safety Features

Manufactured using reliable standard semiconductor technology

Compliant with relevant safety and environmental regulations

Compatibility

Suitable for use in a wide range of electronic circuits and applications

Application Areas

General-purpose signal diode applications

Rectification, clamping, and switching circuits

Bias and pull-up/pull-down circuits

Protection circuits

Product Lifecycle

The MMBD4148 is an active and widely available product

Replacements and upgrades are readily accessible

Key Reasons to Choose This Product

Reliable and cost-effective standard diode performance

Compact surface mount package for high-density designs

Fast reverse recovery time and low junction capacitance

Wide operating voltage and current range

Availability of replacement and upgrade options