ProjectsPricingInsights

HZ7B3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HZ7B3 product

HZ7B3

Diodes - Zener - Single

Zener Diode500mWDO-35

The HZ7B3 is an obsolete 500 mW Zener diode in a DO-35 package, primarily used for voltage stabilization.

Best for

  • Voltage regulation
  • Power supply stabilization

Avoid if

  • New designs requiring long-term availability

Check before use

  • Current stock levels and obsolescence status

Key specifications

Zener Voltage
7 V - 7.3 V
Power Dissipation
500 mW
Dynamic Resistance
15 Ohm

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supply

Datasheet

0c335d92ae27d85fb8e5a181b9a15d04_2206231830_ST-Semtech-HZ7B3_C3041404.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HZ7B3: 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

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The HZ7B3 is a silicon epitaxial planar Zener diode designed for stabilized power supply circuits, featuring a Zener voltage between 7 V and 7.3 V.