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ITR20005

Public Made by Adom

by adom

Everlight Elec Photointerrupters - Slot Type - Transistor Output, DIP-4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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ITR20005

Everlight Elec · Photointerrupters - Slot Type - Transistor Output · DIP-4

ITR20005 from Everlight Elec, in a DIP-4. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 Anode passive Anode of the infrared emitting diode; absolute maximum forward current 50 mA, reverse voltage 5 V, typical VF 1.2 V at IF=20mA.
2 Cathode passive Cathode of the infrared emitting diode, returned to the LED drive circuit.
3 Collector passive Collector of the NPN silicon phototransistor; VCEO max 30 V and collector current max 20 mA.
4 Emitter passive Emitter of the NPN silicon phototransistor; emitter-collector voltage max 5 V.

Key specifications

Parameter Value
Manufacturer Everlight Elec
Package DIP-4
Category Optoelectronics
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Power Dissipation (Free Air Temperature) Pd 75 mW at (or below) 25 ℃ free air temperature 2
Reverse Voltage VR 5 V 2
Forward Current IF 50 mA 2
Collector Power Dissipation Pc 75 mW 2
Collector Current IC 20 mA 2
Collector-Emitter Voltage VCEO 30 V 2
Emitter-Collector Voltage VECO 5 V 2
Operating Temperature Topr -25 85 ℃ 2
Storage Temperature Tstg -40 85 ℃ 2
Lead Soldering Temperature Tsol 260 ℃ 3mm from the package; soldering time ≦5 sec 2
Forward Voltage VF 1.2 1.6 V IF=20mA 2
Reverse Current IR 10 μA VR=5V 2
Dark Current ICEO 100 nA VCE=20V, Ee=0mW/cm2 2
C-E Saturation Voltage VCE(sat) 0.4 V IC=0.5mA, IF=20mA 2
Collector Current (ON) IC(ON) 0.5 mA VCE=5V, IF=20mA 2

CAD (KiCad official)

  • Symbol: ITR20005
  • Footprint: Package_DIP:DIP-4_W7.62mm
  • 3D model: DIP-4 (KiCad packages3D, STEP)
  • 3D model files: itr20005-etched.step / itr20005-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); itr20005.step / itr20005.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Everlight Elec datasheet (8 pp, sha256 d14873d585053e97, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF