ProjectsPricingInsights

SMCJ70CA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMCJ70CA product

SMCJ70CA

Circuit Protection

TVS Diode1500WBi-DirectionalSMC

The SMCJ70CA is a 1500W bi-directional TVS diode in an SMC package, ideal for protecting sensitive circuits from voltage transients with a 70V stand-off voltage.

Best for

  • Voltage transient protection
  • Sensitive electronic equipment

Avoid if

  • Applications requiring uni-directional protection

Check before use

  • Clamping voltage compatibility with downstream components

Key specifications

Peak Pulse Power
1500 W
Reverse Stand-Off Voltage
70 V
Max Clamping Voltage
113 V
Polarity
Bi-Directional

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesIndustrial Control

Datasheet

5263cfa26db49ea998effd77cfa624c2.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMCJ70CA: 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 SMCJ70CA is a surface-mount transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage spikes. It is a bi-directional device with a 70V reverse stand-off voltage.