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TSTA7100 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TSTA7100 product

TSTA7100

UV

Infrared Emitter875 nmTO-18GaAlAs

The TSTA7100 is a high-reliability 875 nm infrared emitter in a hermetically sealed TO-18 metal package, ideal for industrial and sensing applications requiring high radiant intensity.

Best for

  • Near-infrared radiation sources
  • Industrial sensing
  • High-pulse current applications

Avoid if

  • Applications requiring surface-mount technology
  • Visible light requirements

Check before use

  • Thermal resistance (RthJA = 450 K/W)
  • Pulse current limits (IFM = 200 mA)

Key specifications

Peak Wavelength
875 nm
Radiant Intensity
50 mW/sr
Viewing Angle
10°
Forward Voltage
1.4 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.41.0000

Application

Industrial SensingGeneral IR Illumination

Datasheet

fd31f90957efa2e7877b25acaaa6291a_2212301230_Vishay-Intertech-TSTA7100_C5334361.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TSTA7100: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 TSTA7100 is a GaAlAs infrared emitting diode with a peak wavelength of 875 nm, housed in a hermetically sealed TO-18 package.