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1N4737A-TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

1N4737A-TR product

1N4737A-TR

Diodes - Zener - Single

Zener DiodeAxialVoltage Regulator

The 1N4737A-TR is a 7.5V, 1.3W Zener diode in a DO-41 axial package, designed for voltage stabilization and clipping applications.

Best for

  • Voltage stabilization
  • Clipping circuits

Avoid if

  • Space-constrained surface-mount designs

Check before use

  • Thermal dissipation requirements
  • Lead spacing

Key specifications

Zener Voltage
7.5 V
Power Rating
1.3 W
Tolerance
±5%
Package
DO-41 (Axial)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0050

Application

Voltage RegulationSignal Clipping

Datasheet

8bafe5ae33f12404fe55d29ac17bc590_doc.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 1N4737A-TR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

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

Design and risk insights

Questions & answers

It is a silicon planar Zener diode from Vishay, featuring a 7.5V nominal Zener voltage and a 1.3W power rating.