The MOC256-M is an AC input phototransistor optocoupler with a standard SOIC-8 surface mount package, featuring a 0.050" lead spacing and dimensions of 6.99 mm length by 3.94 mm width. It contains two infrared emitters connected in anti-parallel coupled to an NPN phototransistor, designed for AC signal detection or monitoring. The device guarantees 2500 Vac (rms) input-output isolation and a current transfer ratio ranging from 20% to 150% at 10 mA forward current. It is rated for -40°C to +100°C ambient operation, with an absolute maximum forward current of 60 mA and collector current of 150 mA. The part meets UL Recognized File E90700 and VDE 0884 standards. The MOC256R1M variant includes tape and reel packaging with 500 units per reel, consistent with the series specifications.
AC IN-DARLINGTON OUT OPTOCOUPLER Product overview: MOC256R1M from Fairchild (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 key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, 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-MOC256R1M can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-MOC256R1M |
| Product Name | Bipolar Transistor |
| Package Type | Bulk |
