Overview
The PS2501 is a transistor, Photovoltaic Output Optoisolator made by UMW in a DIP-4 package with 4 pins. -55℃~+100℃ 1.17V 300mV@10mA,2mA 3us 50mA 5kV 5us 600% 6V 80% 80V 80mA DC Phototransistor DIP-4 Transistor, Photovoltaic Output Optoisolators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PS2501, from EasyEDA) and its footprint (Package_DIP:DIP-4_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 12,156 are in stock at JLCPCB (part C364144).
Symbol
Footprint
Parameters
14- Current Transfer Ratio (CTR) Maximum/Saturation Value
- 600%
- Current Transfer Ratio (CTR) Minimum
- 80%
- Fall time
- 5us
- Forward Current(If)
- 80mA
- Input type
- DC
- Isolation Voltage(Vrms)
- 5kV
- Load Voltage
- 80V
- Operating Temperature
- -55℃~+100℃
- Output Current
- 50mA
- Output Type
- Phototransistor
- Reverse Voltage
- 6V
- Rise time
- 3us
- Vce Saturation(VCE(sat))
- 300mV@10mA,2mA
- Voltage - Forward(Vf)
- 1.17V
Order codes
1- PS2501LCSC C364144
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | 3 | Unspecified |
| 4 | 4 | Unspecified |
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Is there a KiCad symbol and footprint for the PS2501?
Yes. The symbol is EasyEDA_Cloud:PS2501 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 PS2501?
DIP-4, with 4 pins. Its footprint is drawn on this page.
Where is the PS2501 datasheet?
UMW publishes it: the Datasheet link on this page opens it.
Where can I order the PS2501?
JLCPCB lists it as part C364144, with 12,156 in stock; the sellers' links on this page open their listings.
What can replace the PS2501?
Parts like it in the library: the K10101C by Cosmo Electronics, the ORPC-817C by Orient, the K10101B by Cosmo and the TLP621GB-1(UMW) by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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