

Overview
The GL5539 is a photoresistor made by Senba Sensing Tech in a 插件,P=3mm package with 2 pins. -30℃~+70℃ 0.8 10MΩ 150V 20ms 30ms 50kΩ~100kΩ 540nm 插件,P=3mm Photoresistors ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:GL5506(4-7K), from EasyEDA) and its footprint (EasyEDA_Cloud:RES-TH_L5.1-W4.3-P3.40-D0.5, from EasyEDA), ready for a KiCad board. 6,302 are in stock at JLCPCB (part C125630). 2 open-source boards in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
8- Cell Resistance @ Illuminance
- 50kΩ~100kΩ
- Dark Resistance
- 10MΩ
- Fall Time
- 30ms
- Operating Temperature
- -30℃~+70℃
- Rise Time
- 20ms
- Voltage - Max
- 150V
- Wavelength - Peak
- 540nm
- γ Value
- 0.8
Order codes
1- GL5539LCSC C125630
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
Open-source boards using it
All 2- 2 layers

- 2 layers45.7 × 26 mm

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<iframe src="https://pcbkit.io/embed/parts/senba-sensing-tech/GL5539" title="GL5539 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/senba-sensing-tech/GL5539.jpg" alt="GL5539" width="1200" height="900">[](https://pcbkit.io/parts/senba-sensing-tech/GL5539)Questions
Is there a KiCad symbol and footprint for the GL5539?
Yes. The symbol is EasyEDA_Cloud:GL5506(4-7K) and the footprint EasyEDA_Cloud:RES-TH_L5.1-W4.3-P3.40-D0.5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the GL5539?
插件,P=3mm, with 2 pins. Its footprint is drawn on this page.
Where is the GL5539 datasheet?
Senba Sensing Tech publishes it: the Datasheet link on this page opens it.
Where can I order the GL5539?
JLCPCB lists it as part C125630, with 6,302 in stock; the sellers' links on this page open their listings.
What can replace the GL5539?
Parts like it in the library: the GL5516 by 森霸, the GL5528(10-20) by JCHL, the GL5516(5-10) by JCHL and the GL5528 by 森霸. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the GL5539?
2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8GL5516
插件,P=3mm-30℃~+70℃ 0.5 150V 30ms 30ms 500kΩ 540nm 5kΩ~10kΩ 插件,P=3mm Photoresistors ROHS森霸PhotoresistorsGL5528(10-20)
插件,P=3.4mm-30℃~+70℃ 0.65 150V 1MΩ 2.4mm 3.4mm 4.3mm 5.1mm 540nm 8kΩ~20kΩ 插件,P=3.4mm Photoresistors ROHSJCHLPhotoresistorsGL5516(5-10)
插件,P=3.4mm-30℃~+70℃ 0.6 150V 2.4mm 200kΩ 3.4mm 4.3mm 5.1mm 540nm 5kΩ~10kΩ 插件,P=3.4mm Photoresistors ROHSJCHLPhotoresistorsGL5528
插件,P=3mm-30℃~+70℃ 0.6 10kΩ~20kΩ 150V 1MΩ 30ms 30ms 540nm 插件,P=3mm Photoresistors ROHS森霸PhotoresistorsGL5537-1
插件,P=3mm-30℃~+70℃ 0.6 150V 20kΩ~30kΩ 20ms 2MΩ 30ms 540nm 插件,P=3mm Photoresistors ROHSSenba Sensing TechPhotoresistorsGL5537(20-30)
插件,P=3.4mm-30℃~+70℃ 0.7 150V 2.4mm 20kΩ~30kΩ 3.4mm 4.3mm 5.1mm 540nm 5MΩ 插件,P=3.4mm Photoresistors ROHSJCHLPhotoresistorsGL5539(40-50)
插件,P=3.4mm-30℃~+70℃ 0.7 10MΩ 150V 2.4mm 3.4mm 30kΩ~90kΩ 4.3mm 5.1mm 540nm 插件,P=3.4mm Photoresistors ROHSJCHLPhotoresistorsGL5549
插件,P=3mm-30℃~+70℃ 0.9 100kΩ~200kΩ 10MΩ 150V 20ms 30ms 540nm 插件,P=3mm Photoresistors ROHS森霸Photoresistors