| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20,020 pcs
|
20020 pcs | On Request | 1 | On Request | On Request | 0633+ | On Request | On Request | |
|
913 pcs
|
913 pcs | On Request | 1 | On Request | On Request | 0432P/ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Package / Case | |
| Peak Forward Current | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel |
The PS2705-1-F4 from NEC is an optically coupled isolator, also known as a photocoupler. It integrates a GaAs light-emitting diode with an NPN silicon phototransistor, housed in a compact SOP (Small Outline Package) designed for high-density mounting.
This component features AC input response and a high isolation voltage rating of 3750 Vr.m.s. It also boasts a typical current transfer ratio (CTR) of 100% and high-speed switching capabilities with a typical rise time of 3 µs and fall time of 5 µs. The operating ambient temperature range is -55°C to +100°C.
Key electrical characteristics include a typical forward voltage of 1.1V at 5mA, a collector-emitter voltage of up to 40V, and a collector current of 80mA. The isolation resistance is a minimum of 10¹¹ Ω, with an isolation capacitance of 0.4 pF.
Applications for the PS2705-1-F4 include hybrid ICs, telephone/FAX equipment, FA/OA equipment, programmable logic controllers, and power supplies. It is available in SOP package type.
The minimum isolation voltage is 3750 Vr.m.s. tested for 1 minute at 25 °C and 60% RH between input and output.
The operating ambient temperature range is -55 to +100 °C.
The PS2705-1-F4 is available in an SOP package for surface mount mounting.
The maximum DC forward current is 50 mA.
The typical current transfer ratio is 100% at IF=5 mA and VCE=5 V.