ProjectsPricingInsights

STTH50W03CW AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STTH50W03CW product

STTH50W03CW

Diodes - Rectifiers - Arrays

UltrafastRectifierTO-247

The STTH50W03CW is a dual-diode ultrafast rectifier designed for high-power industrial applications like welding machines.

Best for

  • Welding power supplies
  • Industrial power conversion

Avoid if

  • Low-power applications where smaller packages are required

Check before use

  • Thermal resistance and junction temperature limits

Key specifications

VRRM
300 V
IF(AV)
2 x 25 A
trr (typ)
20 ns
Tj (max)
175 °C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial Power

Datasheet

STTH50W03CW-STMicroelectronics-datasheet-62100156.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STTH50W03CW: 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

It is a Turbo 2 ultrafast high voltage rectifier with two independent diodes, rated for 300 V and 25 A per diode.