ProjectsPricingInsights

SMBJ33CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ33CA product

SMBJ33CA

TVS Diodes

TVS DiodeBidirectional600WSMB

The SMBJ33CA is a 600W bidirectional TVS diode designed for transient voltage protection in surface-mount applications.

Best for

  • Transient voltage protection
  • Communication systems
  • Power supplies

Avoid if

  • Applications requiring unidirectional protection or higher power dissipation than 600W.

Check before use

  • Verify that the circuit's continuous operating voltage does not exceed the 33V VRWM rating.

Key specifications

VRWM
33 V
Peak Power
600 W
Package
DO-214AA

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesCommunication Systems

Datasheet

29ba927be5defb839165c5f334481165_2202181430_Shenzhen-Jinkaisheng-Elec-SMBJ33CA_C2972737.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ33CA: 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 SMBJ33CA is a bidirectional transient voltage suppressor (TVS) diode in a DO-214AA (SMB) package, rated for 600W peak pulse power.