| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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12 pcs
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12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The PS2801-4 is an optically coupled isolator from N-A, designed for high-density applications. It contains a GaAs light-emitting diode and an NPN silicon phototransistor within a plastic SSOP package, providing a shield effect to block ambient light.
Key electrical specifications include a high isolation voltage of 2500 Vr.m.s. and a high collector-to-emitter voltage (VCEO) of 80V. It also features high-speed switching with typical rise and fall times of 3 µs and 5 µs, respectively. The device operates with a diode forward current of up to 50 mA and a transistor collector current of up to 50 mA.
This photocoupler is suitable for applications such as programmable logic controllers, measuring instruments, power supplies, and hybrid ICs. Its small and thin SSOP package with a 1.27 mm pin pitch facilitates high-density mounting.
The PS2801-4 is a Pb-Free product and is approved by UL, CSA, and BSI for safety standards, with an option for VDE approval.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.16 | $2.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PS2801-4 photocoupler has an isolation voltage of 2500 Vr.m.s.
The maximum collector-to-emitter voltage (VCEO) for the PS2801-4 is 80V.
The typical switching times for the PS2801-4 are 3 µs for rise time and 5 µs for fall time.
The operating ambient temperature range for the PS2801-4 is -55°C.
The PS2801-4 uses an SSOP package.
Yes, the PS2801-4 is a Pb-Free product.