ProjectsPricingInsights

S3AB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

S3AB product

S3AB

Diodes - Rectifiers - Single

RectifierSMB3A50V

The S3AB is a 3A, 50V standard recovery silicon rectifier in an SMB surface-mount package, suitable for general-purpose rectification.

Best for

  • General purpose rectification
  • Power supply circuits

Avoid if

  • High-speed switching applications requiring fast recovery

Check before use

  • Thermal dissipation on PCB

Key specifications

Max Reverse Voltage
50 V
Forward Current
3 A
Forward Voltage
1.1 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

PowerGeneral

Datasheet

ONSM-S-A0006739894-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for S3AB: 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 S3AB is a glass-passivated silicon rectifier diode designed for surface-mount applications, capable of handling 3A of average forward current.