ProjectsPricingInsights

SZMMBZ39VCLT1G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SZMMBZ39VCLT1G product

SZMMBZ39VCLT1G

TVS - Diodes

TVS DiodeAEC-Q101Dual Common CathodeSOT-23

The SZMMBZ39VCLT1G is an AEC-Q101 qualified dual common cathode TVS diode, ideal for protecting two signal lines against ESD and transient voltages in automotive and industrial applications.

Best for

  • Automotive CAN bus protection
  • ESD protection for sensitive signal lines

Avoid if

  • The signal line voltage exceeds 31.2V
  • High-power surge protection is required beyond 40W peak

Check before use

  • Verify the clamping voltage is within the safe operating range of the protected IC

Key specifications

Working Voltage
31.2 V
Clamping Voltage
55 V
Breakdown Voltage
39 V
Peak Pulse Current
0.76 A

Compliance & Environment

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

Application

AutomotiveIndustrial

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SZMMBZ39VCLT1G: 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 dual monolithic silicon Zener diode in an SOT-23 package, designed for transient voltage and ESD protection of two separate lines.