
Overview
The PC357C is a transistor, Photovoltaic Output Optoisolator made by AOTE in a SOP-4 package with 4 pins. -55℃~+100℃ 1 1.4V 200mV@1mA,20mA 3.75kV 3us 4us 50mA 50mA 600% 6V 80% 80V DC Phototransistor SOP-4 Transistor, Photovoltaic Output Optoisolators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PC817C_C54447213, from EasyEDA) and its footprint (EasyEDA_Cloud:SOP-4_L4.6-W4.2-P2.54-LS7.1-BL, from EasyEDA), ready for a KiCad board. 296,779 are in stock at JLCPCB (part C20612582).
Symbol
Footprint
Parameters
15- Current Transfer Ratio (CTR) Maximum/Saturation Value
- 600%
- Current Transfer Ratio (CTR) Minimum
- 80%
- Fall time
- 3us
- Forward Current(If)
- 50mA
- Input type
- DC
- Isolation Voltage(Vrms)
- 3.75kV
- Load Voltage
- 80V
- Number of Outputs
- 1
- Operating Temperature
- -55℃~+100℃
- Output Current
- 50mA
- Output Type
- Phototransistor
- Reverse Voltage
- 6V
- Rise time
- 4us
- Vce Saturation(VCE(sat))
- 200mV@1mA,20mA
- Voltage - Forward(Vf)
- 1.4V
Order codes
1- PC357CLCSC C20612582
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | AN | Unspecified |
| 2 | CAT | Unspecified |
| 3 | EM | Unspecified |
| 4 | COL | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/aote/PC357C" title="PC357C in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/aote/PC357C.jpg" alt="PC357C" width="1200" height="900">[](https://pcbkit.io/parts/aote/PC357C)Questions
Is there a KiCad symbol and footprint for the PC357C?
Yes. The symbol is EasyEDA_Cloud:PC817C_C54447213 and the footprint EasyEDA_Cloud:SOP-4_L4.6-W4.2-P2.54-LS7.1-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PC357C?
SOP-4, with 4 pins. Its footprint is drawn on this page.
Where is the PC357C datasheet?
AOTE publishes it: the Datasheet link on this page opens it.
Where can I order the PC357C?
JLCPCB lists it as part C20612582, with 296,779 in stock; the sellers' links on this page open their listings.
What can replace the PC357C?
Parts like it in the library: the AT357C-CUH-SE by AOTE, the TLX9185A(GRWGBTF by Toshiba, the XL356(B)-E by XINGLIGHT and the XL356(B)-G by XINGLIGHT. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
6AT357C-CUH-SE
SOP-4-55℃~+110℃ 1 1.2V 200% 200mV@1mA,20mA 3.75kV 3us 400% 4us 50mA 50mA 6V 80V DC Phototransistor SOP-4 Transistor, Photovoltaic Output Optoisolators ROHSAOTETransistor, Photovoltaic Output OptoisolatorsTLX9185A(GRWGBTF
SOP-4-2.54mm1 1.27V 15mA 200mW 3.75kV 3us 400mV@8mA,2.4mA 50% 50mA 5V 5us 600% 80V DC Phototransistor SOP-4-2.54mm Transistor, Photovoltaic Output OptoisolatorsToshibaTransistor, Photovoltaic Output OptoisolatorsXL356(B)-E
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SOP-4SOP-4 Transistor, Photovoltaic Output Optoisolators ROHSXINGLIGHTTransistor, Photovoltaic Output Optoisolators