The MOC256R2M is an 8-pin SOIC surface-mount AC input phototransistor optocoupler designed for AC signal detection and isolation. It features a bidirectional infrared LED pair coupled to a silicon NPN phototransistor, with guaranteed current transfer ratio symmetry of 2:1 maximum. The device complies with UL1577 (2500 VAC RMS for 1 minute) and DIN EN/IEC60747-5-5 (565 Vpeak working insulation voltage), and has a creepage and clearance of at least 4 mm. It operates from -40°C to +100°C ambient temperature and supports reflow soldering per Pb-free assembly standards. The part is supplied in a 2500-unit tape and reel configuration.
8-Pin SOIC AC Input Phototransistor Output Optocoupler, 2500-REEL Product overview: MOC256R2M from onsemi 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 SOIC. Search-friendly keywords include transistor, BJT, switching, amplification, SOIC, 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-MOC256R2M can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-MOC256R2M |
| Product Name | SOIC Bipolar Transistor |
| PD | 0.1500 milliwatts |
