The MOC256M is an 8-pin SOIC AC input phototransistor optocoupler designed for AC signal detection and monitoring. It features two anti-parallel infrared emitters coupled to a silicon NPN phototransistor detector, with a maximum current transfer ratio of 150% at ±10 mA input current and a guaranteed symmetry of 2:1. The device supports a maximum working insulation voltage of 565 Vpeak and meets UL1577 (2500 VAC rms for 1 minute) and DIN EN/IEC 60747-5-5 safety standards. It operates over an ambient temperature range of -40°C to +100°C, with a maximum junction temperature of 125°C. The package has a 0.050" lead spacing and complies with Pb-free assembly requirements.
8-Pin SOIC AC Input Phototransistor Output Optocoupler, 3000-TUBE Product overview: MOC256M 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-MOC256M can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-MOC256M |
| Product Name | SOIC Bipolar Transistor |
| PD | 0.1500 milliwatts |
