The PS2702-1 is an optically coupled isolator with a GaAs infrared LED and an NPN silicon Darlington phototransistor, designed for high isolation and signal interface applications. It is packaged in a plastic SOP (Small Outline Package) with dimensions of 7.0 mm × 4.5 mm × 2.3 mm. The device provides 3.75 kV r.m.s. isolation voltage, a minimum current transfer ratio of 200% at 1 mA forward current and 2 V collector-emitter voltage, and a collector saturation voltage of 1.0 V at 1 mA forward current and 2 mA collector current. Rise and fall times are 200 µs typ at 2 mA collector current and 100 Ω load resistance. It meets the standards for operating temperatures from -55 °C to 100 °C and is available in tape and reel packaging. The product is intended for applications such as digital logic interfacing, power supply feedback, and telephone line receivers.
OPTOISOLATOR 3.75KV DARL 4SMD Product overview: PS2702-1 from CEL (California Eastern Laboratories) is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3.75KV. Search-friendly keywords include transistor, BJT, switching, amplification, 3.75KV, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-PS2702-1 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-PS2702-1 |
| Product Name | 3.75KV Bipolar Transistor |
| Package Type | Tube |
