2 layers125 × 45 mm
Promatrix-4000-IO
giomf/Promatrix-4000-IO
8-output / 7-input digital IO board (RP2040-based) with USB serial control.
30 parts
PC817X3CSP9F
Sharp Microelectronics
-30℃~+100℃ 1 1.2V 200mV@20mA,1mA 200mW 3us 4us 50% 50mA 50mA 5kV 600% 6V 80V DC Phototransistor SMD-4P Transistor, Photovoltaic Output Optoisolators ROHS
Extended
- Category
- Transistor, Photovoltaic Output Optoisolators
- Package
- SMD-4P
- Pins
- 4
Overview
The PC817X3CSP9F is a transistor, Photovoltaic Output Optoisolator made by Sharp Microelectronics in a SMD-4P package with 4 pins. -30℃~+100℃ 1 1.2V 200mV@20mA,1mA 200mW 3us 4us 50% 50mA 50mA 5kV 600% 6V 80V DC Phototransistor SMD-4P Transistor, Photovoltaic Output Optoisolators ROHS.
PCBKit's library has its KiCad symbol (Isolator:PC817, from KiCad's library) and its footprint (Package_DIP:DIP-4_W7.62mm, from KiCad's library), ready for a KiCad board. 349,573 are in stock at JLCPCB (part C41807). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
From the datasheet
8- Works from
- -30 °C · ambient operating temperature, min · p. 6
- Works up to
- 100 °C · ambient operating temperature, max · p. 6
- Collector-emitter, most
- 80 V · collector-emitter voltage, absolute max · p. 6
- Collector current, most
- 50 mA · collector current at Ta = 25 °C, absolute max · p. 6
- Forward voltage
- 1.2 V · input LED at IF = 20 mA, Ta = 25 °C, typical · p. 6
- Forward current, most
- 50 mA · input LED continuous current at Ta = 25 °C, absolute max · p. 6
- Reverse voltage, most
- 6 V · input LED reverse voltage, absolute max · p. 6
- Edge
- 3 µs · fall time, VCE = 2 V, Ic = 2 mA, RL = 100 Ω, typical · p. 6
Parameters
16- Current Transfer Ratio (CTR) Maximum/Saturation Value
- 600%
- Current Transfer Ratio (CTR) Minimum
- 50%
- Fall time
- 3us
- Forward Current(If)
- 50mA
- Input type
- DC
- Isolation Voltage(Vrms)
- 5kV
- Load Voltage
- 80V
- Number of Outputs
- 1
- Operating Temperature
- -30℃~+100℃
- Output Current
- 50mA
- Output Type
- Phototransistor
- Reverse Voltage
- 6V
- Rise Time
- 3us
- Total Power Dissipation(Pd)
- 200mW
- Vce Saturation(VCE(sat))
- 200mV@20mA,1mA
- Voltage - Forward(Vf)
- 1.2V
Order codes
1- PC817X3CSP9FLCSC C41807
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
| 3 | — | Passive |
| 4 | — | Passive |
Open-source boards using it
All 2- 2 layers
Esp32industrial
Karma7272-cmd/ESP-32-kicad-design
A collection of my electronics circuits, PCB designs, and hardware projects in a single repository.
28 parts
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<iframe src="https://pcbkit.io/embed/parts/sharp-microelectronics/PC817X3CSP9F" title="PC817X3CSP9F in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/sharp-microelectronics/PC817X3CSP9F.jpg" alt="PC817X3CSP9F" width="1200" height="900">[](https://pcbkit.io/parts/sharp-microelectronics/PC817X3CSP9F)Questions
Is there a KiCad symbol and footprint for the PC817X3CSP9F?
Yes. The symbol is Isolator:PC817 and the footprint Package_DIP:DIP-4_W7.62mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PC817X3CSP9F?
SMD-4P, with 4 pins. Its footprint is drawn on this page.
Where is the PC817X3CSP9F datasheet?
Sharp Microelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the PC817X3CSP9F?
JLCPCB lists it as part C41807, with 349,573 in stock; the sellers' links on this page open their listings.
What can replace the PC817X3CSP9F?
Parts like it in the library: the PC817C by GOODWORK, the EL817S1(C)(TU)-F by Everlight Electronics, the PC817C-S by UMW and the EL817(B)-F by Everlight Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the PC817X3CSP9F?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
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