RPR-220

ROHM Semiconductor

0.1V 1.34V 30mA 6mm 940nm Phototransistor 插件 Reflective Optical Interrupters ROHS

Extended

Category: Reflective Optical Interrupters
Package: 插件
Pins: 4

Overview

The RPR-220 is a reflective Optical Interrupter made by ROHM Semiconductor in a 插件 package with 4 pins. 0.1V 1.34V 30mA 6mm 940nm Phototransistor 插件 Reflective Optical Interrupters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RPR-220, from EasyEDA) and its footprint (EasyEDA_Cloud:LED-TH_4P_RPR-220, from EasyEDA), ready for a KiCad board. 2,462 are in stock at JLCPCB (part C21062). 7 open-source boards in 6 repositories on GitHub use it.

Symbol

EasyEDA_Cloud:RPR-220From EasyEDA

Footprint

EasyEDA_Cloud:LED-TH_4P_RPR-220From EasyEDA

Parameters

C-E Saturation Voltage: 30V
Current - Collector(Ic): 30mA
Fall time: 10us@Vcc=5V,Ic=1mA,Rl=100Ω
Forward Current(If): 50mA
Operating Temperature: -25℃~+85℃
Output Type: Phototransistor
Power Dissipation(Pd): 80mW
Reverse Pressure (Typ): 5V
Rise time: 10us@Vcc=5V,Ic=1mA,Rl=100Ω
Sensing Distance: 6mm
Vce Saturation(VCE(sat)): 0.1V
Voltage - Forward(Vf): 1.34V
Wavelength: 940nm

Order codes

RPR-220LCSC C21062

Pinout

The pins of the RPR-220
Pin	Name	Type
1	Ano	Unspecified
2	Cat	Unspecified
3	Em	Unspecified
4	Col	Unspecified

Open-source boards using it

All 7

2 layers130.1 × 169.3 mm
Line follower
purseeee/FLF_PCB_2025

83 parts
2 layers22.5 × 62 mm
ESP32-S3-IR
thetrung/ESP32-S3-IR
ESP32-S3 with IR Sensor to determine distance.
18 parts
2 layers151.1 × 176.3 mm
Line follower
veenaviswanathan5/RM_line_follower

110 parts
2 layers90 × 40 mm
Sensorcircuit
kbcola/linetracer_D4_8
KCCT-D4 ライントレーサー実験
38 parts
2 layers99.6 × 77 mm
ThylaThylakoid Hardware
koki0517/ThylaThylakoid-Hardware
基盤をつくるんだ()
53 partsApache-2.0
2 layers30 × 15 mm
TachoSensor
Numata-wasa/Tachometer

8 partsMIT
2 layers21.5 × 12 mm
TachoSensor SMD
Numata-wasa/Tachometer

8 partsMIT

Show this part on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/parts/rohm/RPR-220" title="RPR-220 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/rohm/RPR-220.jpg" alt="RPR-220" width="1200" height="900">

A picture that opens the part, for a README

[![RPR-220](https://pcbkit.io/embed/parts/rohm/RPR-220.jpg?size=s)](https://pcbkit.io/parts/rohm/RPR-220)

Questions

Is there a KiCad symbol and footprint for the RPR-220?

Yes. The symbol is EasyEDA_Cloud:RPR-220 and the footprint EasyEDA_Cloud:LED-TH_4P_RPR-220, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RPR-220?

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

Where is the RPR-220 datasheet?

ROHM Semiconductor publishes it: the Datasheet link on this page opens it.

Where can I order the RPR-220?

JLCPCB lists it as part C21062, with 2,462 in stock; the sellers' links on this page open their listings.

Which open-source boards use the RPR-220?

7 boards in 6 repositories on GitHub; the most starred are listed on this page, with their KiCad files.