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ITR9909 on a board, in 3D

ITR9909

Everlight Electronics

50mA DIP-4 Reflective Optical Interrupters ROHS

Extended
DatasheetJLCPCBLCSCeverlight/ITR9909
Category
Reflective Optical Interrupters
Package
DIP-4
Pins
4

Overview

The ITR9909 is a reflective Optical Interrupter made by Everlight Electronics in a DIP-4 package with 4 pins. 50mA DIP-4 Reflective Optical Interrupters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Pro:ITR9909, from EasyEDA Pro) and its footprint (Package_DIP:DIP-4_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 4,016 are in stock at JLCPCB (part C53399). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

4321
EasyEDA_Pro:ITR9909From EasyEDA Pro

Footprint

1234
Package_DIP:DIP-4_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

12
C-E Saturation Voltage
30V
Current - Collector(Ic)
50mA
Fall time
15us@Vce=5V,Ic=1mA,Rl=1kΩ
Forward Current(If)
50mA
Operating Temperature
-25℃~+85℃
Output Type
Phototransistor
Power Dissipation(Pd)
75mW
Reverse Pressure (Typ)
5V
Rise time
15us@Vce=5V,Ic=1mA,Rl=1kΩ
Vce Saturation(VCE(sat))
0.4V@Ic=2mA
Voltage - Forward(Vf)
1.2V@20mA
Wavelength
940nm

Order codes

1

Pinout

4
The pins of the ITR9909
PinNameType
11Unspecified
22Unspecified
33Unspecified
44Unspecified

Open-source boards using it

All 2
  • 4 layers117 × 107 mmMainboard dual battery, the printed circuit board in 3D

    Mainboard dual battery

    shurik179/yozh

    Small robot based on Pololu's Zumo chassis but programmable in CircuitPython

    121 parts8MIT

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/everlight/ITR9909" title="ITR9909 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/everlight/ITR9909.jpg" alt="ITR9909" width="1200" height="900">
A picture that opens the part, for a README
[![ITR9909](https://pcbkit.io/embed/parts/everlight/ITR9909.jpg?size=s)](https://pcbkit.io/parts/everlight/ITR9909)

Questions

Is there a KiCad symbol and footprint for the ITR9909?

Yes. The symbol is EasyEDA_Pro:ITR9909 and the footprint Package_DIP:DIP-4_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ITR9909?

DIP-4, with 4 pins. Its footprint is drawn on this page.

Where is the ITR9909 datasheet?

Everlight Electronics publishes it: the Datasheet link on this page opens it.

Where can I order the ITR9909?

JLCPCB lists it as part C53399, with 4,016 in stock; the sellers' links on this page open their listings.

What can replace the ITR9909?

Parts like it in the library: the TCRT5000 by Vishay Intertechnology, the DY-ITR9909 by TONYU, the ZSOS-R0905-07 by Chau Light and the ZSOS-R1106-03 by Chau Light. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the ITR9909?

2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8