ProjectsPricingInsights

BZT52C3V9 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BZT52C3V9 product

BZT52C3V9

Diodes - Zener - Single

Zener Diode3.9VSOD-123Voltage Regulator

The BZT52C3V9 is a 500mW Zener diode in a SOD-123 package, providing a nominal 3.9V regulation voltage.

Best for

  • Voltage regulation
  • Signal clamping

Avoid if

  • High-power applications exceeding 500mW

Check before use

  • Thermal dissipation requirements

Key specifications

Nominal Zener Voltage
3.9 V
Power Dissipation
500 mW
Zener Impedance
90 Ω

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General PurposePower Regulation

Datasheet

4ffa091304367f2b89b962787cbb9470_BZT52Cxxx.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BZT52C3V9: 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 surface-mount Zener diode designed for voltage regulation, featuring a 3.9V nominal breakdown voltage and 500mW power dissipation.