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HL-304PT1C-T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HL-304PT1C-T product

HL-304PT1C-T

Optical Sensors

PhototransistorInfrared3mm

The HL-304PT1C-T is a standard 3mm NPN silicon phototransistor designed for infrared sensing applications, featuring a transparent lens and 940nm spectral sensitivity.

Best for

  • Infrared light detection
  • Optical sensing circuits

Avoid if

  • High-speed communication requiring sub-microsecond response times

Check before use

  • Polarity orientation
  • Ambient light interference

Key specifications

Package
3mm (T-1)
VBR CEO
30 V
Peak Sensitivity
940 nm

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Infrared Sensing

CAD Models

Download ECAD models for HL-304PT1C-T: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a 3mm through-hole NPN silicon phototransistor used for detecting infrared light, typically paired with 940nm IR emitters.