ProjectsPricingInsights

BYG21M AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BYG21M product

BYG21M

Diodes

Fast RecoveryRectifierSMA1000V

The BYG21M is a 1000V, 1.5A fast recovery rectifier diode in an SMA package, optimized for high-efficiency surface-mount power applications.

Best for

  • High-efficiency power supplies
  • General purpose rectification

Avoid if

  • Applications requiring ultra-low forward voltage drops (Schottky diodes may be better)

Check before use

  • Thermal pad area on PCB to maintain junction temperature

Key specifications

Reverse Voltage
1000 V
Forward Current
1.5 A
Recovery Time
120 ns

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesGeneral Rectification

Datasheet

587794065213939466f2a10d708fbcc8_pdf.php.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BYG21M: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

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 BYG21M is a glass-passivated fast recovery rectifier diode designed for surface-mount PCB assembly, featuring a 1000V reverse voltage rating.