The PS2501-2-A is a dual-channel optocoupler containing a GaAs infrared LED and an NPN silicon phototransistor, designed for electrical isolation in applications such as power supplies and programmable logic controllers. It is housed in an 8-pin DIP package measuring 9.7 mm in length with a 7.62 mm pitch, and features a 5000 Vrms isolation voltage and 80 V collector-emitter breakdown voltage. The device supports high-speed switching with typical rise and fall times of 3 µs and 5 µs, respectively, and is UL approved with File No. E72422. The -A suffix indicates lead-free terminations compliant with RoHS.
OPTOISOLATOR 5KV 2CH TRANS 8DIP Product overview: PS2501-2-A 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 Dual, 5KV. Search-friendly keywords include transistor, BJT, switching, amplification, Dual, 5KV, 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-PS2501-2-A can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-PS2501-2-A |
| Product Name | Dual 5KV Bipolar Transistor |
| Package Type | Tube |
