
Overview
The FOD2741ASD is a transistor, Photovoltaic Output Optoisolator made by onsemi in a SMD-8P package with 8 pins. -40℃~+85℃ 1.5V 100% 145mW 200% 20mA 30V 400mV@10mA,2.5mA 50mA 5kV SMD-8P Transistor, Photovoltaic Output Optoisolators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:FOD2711S, from EasyEDA) and its footprint (EasyEDA_Cloud:SMD-8_L9.8-W6.6-P2.54-LS10.3-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C463018).
Symbol
Footprint
Parameters
14- Current Transfer Ratio (CTR) Maximum/Saturation Value
- 200%
- Current Transfer Ratio (CTR) Minimum
- 100%
- Features
- Open-collector output
- Forward Current(If)
- 20mA
- Input voltage type
- DC
- Isolation Voltage(Vrms)
- 5kV
- Load Voltage
- 30V
- Number of Outputs
- 1
- Operating Temperature
- -40℃~+85℃
- Output Current
- 50mA
- Output Type
- Phototransistor
- Total Power Dissipation(Pd)
- 145mW
- Vce Saturation(VCE(sat))
- 400mV@10mA,2.5mA
- Voltage - Forward(Vf)
- 1.5V
Order codes
1- FOD2741ASDLCSC C463018
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | C | Unspecified |
| 3 | E | Unspecified |
| 4 | NC | Unspecified |
| 5 | GND | Unspecified |
| 6 | COMP | Unspecified |
| 7 | FB | Unspecified |
| 8 | LED | Unspecified |
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Is there a KiCad symbol and footprint for the FOD2741ASD?
Yes. The symbol is EasyEDA_Cloud:FOD2711S and the footprint EasyEDA_Cloud:SMD-8_L9.8-W6.6-P2.54-LS10.3-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FOD2741ASD?
SMD-8P, with 8 pins. Its footprint is drawn on this page.
Where is the FOD2741ASD datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FOD2741ASD?
JLCPCB lists it as part C463018, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FOD2741ASD?
Parts like it in the library: the PS2501-2SM by Isocom Components, the TLP621-2XGBSM by Isocom Components, the FOD2711AS by onsemi and the FOD2711S by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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