The PS2845-4A is a transistor-output photocoupler with a Darlington output configuration, designed for AC input applications. It features a creepage distance of 4 mm, an isolation voltage of 1500 Vrms, and a pin pitch of 1.27 mm in an SSOP12 package. The device supports an output collector-emitter voltage of 60 V, a maximum collector current of 20 mA per channel, and a current transfer ratio ranging from 100% to 400%. It is rated for operation up to 100°C and complies with UL, CSA, BSI, and VDE safety standards for basic and reinforced insulation. The package is halogen-free and features a flat lead configuration.
OPTOISO 1.5KV 4CH TRANS 12BSOP Product overview: PS2845-4A-F3-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 1.5KV. Search-friendly keywords include transistor, BJT, switching, amplification, 1.5KV, 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-PS2845-4A-F3-A can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-PS2845-4A-F3-A |
| Product Name | 1.5KV Bipolar Transistor |
| Package Type | Tape & Reel (TR) |
