ProjectsPricingInsights

SMAJ4747A-TP AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMAJ4747A-TP product

SMAJ4747A-TP

Zener

Zener Diode1W20VSMA

The SMAJ4747A-TP is a 1W, 20V Zener diode in a surface-mount SMA package, ideal for voltage regulation and protection circuits.

Best for

  • Voltage regulation
  • Overvoltage protection

Avoid if

  • Applications requiring power dissipation significantly exceeding 1W

Check before use

  • Thermal dissipation requirements on the PCB

Key specifications

Zener Voltage
20 V
Power Rating
1 W
Package
DO-214AC (SMA)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0050

Application

Power SuppliesGeneral Electronics

Datasheet

SMAJ4728A-SMAJ4761A(DO-214AC).pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMAJ4747A-TP: 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 1-watt Zener diode with a nominal Zener voltage of 20V, manufactured by Micro Commercial Components (MCC) in a DO-214AC (SMA) surface-mount package.