| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,572 pcs
|
8572 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
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The NEC PS2581AL2-E3 is an optically coupled isolator designed for cost-effective performance. It integrates a GaAs light-emitting diode with an NPN silicon phototransistor within a plastic dual in-line package (DIP).
Key electrical specifications include a high isolation voltage of 5000 Vr.m.s., a maximum forward current of 30 mA, and fast switching times with a typical rise time of 5 µs and fall time of 7 µs. The device is designed for surface mounting with a gull-wing lead style.
This component features long creepage and clearance distances of 8 mm, enhancing safety in power supply and industrial applications. It is suitable for use in power supplies, telephone/FAX equipment, FA/OA equipment, and programmable logic controllers.
The PS2581AL2-E3 is lead-free with Sn-Bi solder plating and has approvals from UL, BSI, CSA, NEMKO, DEMKO, SEMKO, FIMKO, and DIN EN60747-5-2 (VDE0884 Part2).
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The isolation voltage is 5000 Vr.m.s.
The typical rise time is 5 µs and the typical fall time is 7 µs.
The maximum forward current is 30 mA.
The package is a surface mount gull-wing type.
The outer creepage distance is 8 mm and the inner creepage distance is 4 mm.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1.