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MMBD4148 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBD4148 product

MMBD4148

Diodes

Switching DiodeSOT-23

The MMBD4148 is a standard high-speed switching diode in a SOT-23 package, widely used for general-purpose signal switching.

Best for

  • General purpose switching
  • High-speed signal circuits

Avoid if

  • High-power rectification applications

Check before use

  • Thermal dissipation limits in high-frequency operation

Key specifications

Reverse Voltage
75 V
Forward Current
200 mA
Reverse Recovery Time
4 ns

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Switching

Datasheet

8c1f2ff7eba357e90c6e95610d848e24_MMBD4148 N0600 REV.B.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBD4148: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The MMBD4148 is a high-speed switching diode manufactured by FOSAN, packaged in a SOT-23 surface-mount format.