
Deep-Dive with AI
Search across all available documentation for this part.

Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | PS2561D-1Y-V-L-A |
|---|---|
| Current - DC Forward (If) (Max) [Max] | 40 mA |
| Current - Output / Channel | 50 mA |
| Current Transfer Ratio (Max) | 400 % |
| Current Transfer Ratio (Min) [Min] | 200 % |
| Input Type | DC |
| Mounting Type | Through Hole |
| Number of Channels | 1 |
| Operating Temperature [Max] | 110 °C |
| Operating Temperature [Min] | -55 °C |
| Output Type | 1.81 mOhm |
| Package / Case | 4-DIP (0.300", 7.62mm) |
| Rise / Fall Time (Typ) [custom] | 5 µs |
| Rise / Fall Time (Typ) [custom] | 3 µs |
| Supplier Device Package | 4-DIP |
| Vce Saturation (Max) [Max] | 300 mV |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 800 | $ 0.21 | |
| Tube | 1 | $ 0.39 | ||
| 10 | $ 0.25 | |||
Description
General part information
PS2561AL2-1 Series
The PS2561B-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2561B-1 is in a plastic DIP (Dual In-line Package) and the PS2561BL-1 is lead bending type (Gull-wing) for surface mount. The PS2561BL1-1 is lead bending type for long creepage distance. The PS2561BL2-1 is lead bending type for long creepage distance (Gull-wing) for surface mount.
Documents
Technical documentation and resources