What are the key specifications of the M7?

Key specs include a 1000V repetitive peak reverse voltage, 1A average rectified current, 1.1V forward voltage drop, and a 30A surge current capability.

What is the M7 used for?

It is used in general-purpose rectification for power supplies, inverters, converters, and as a freewheeling diode in consumer and telecommunication electronics.

What should engineers review before using the M7?

Engineers should review the thermal resistance (RθJ-A = 55°C/W) to ensure the device operates within the -55°C to +150°C junction temperature range under load.

What should sourcing teams check before buying M7?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: low; readiness: easy.

What is the pinout of M7?

Use the M7 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about M7 pinout to locate pins, power rails, and interface signals before layout.

M7 Datasheet, Specs, Alternatives & ECAD | Yangjie Technology

AI summary

The M7 is a standard 1A, 1000V general-purpose rectifier diode in an SMA package, widely used for power rectification.

Best for

General purpose power rectification
Freewheeling diode applications

Avoid if

High-frequency switching applications requiring ultra-fast recovery

Check before use

Thermal dissipation on PCB
Reverse voltage requirements

Key specifications

Peak Reverse Voltage: 1000 V
Average Rectified Current: 1 A
Forward Voltage Drop: 1.1 V
Surge Current: 30 A

Compliance & Environment

RoHS: RoHS Compliant
REACH: REACH Unaffected
MSL: Level 1
ECCN: EAR99
HTSUS: nan

Application

Power SuppliesInverters

Datasheet

beeb908a5f5293f5034cbcbd887fd06e_m1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for M7: 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

Alternative components

Part	Details	Match
1N4007GYangzhou Yangjie Electronic Technology Co.,Ltd	A strong pin-compatible alternative from the same manufacturer family in an equivalent SMA package.	Needs validation

Design and risk insights

Questions & answers

The M7 is a glass-passivated, surface-mount general-purpose rectifier diode rated for 1000V and 1A, commonly used in power supply rectification.

1N4007TWGMC	An industry-standard 1N4007 in the same DO-214AC (SMA) package, a common cross-reference for M7.	Needs validation
US1MMDD	A form-fit compatible upgrade with a faster recovery time; suitable for many but not all applications.	Needs validation

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the M7 diode?+×

What are the key specifications of the M7?+×

What is the M7 used for?+×

What should engineers review before using the M7?+×

What should sourcing teams check before buying M7?+×

What is the pinout of M7?+×