The MOC205 is a transistor output optocoupler consisting of a gallium arsenide infrared LED optically coupled to a silicon phototransistor, packaged in a surface-mount SOIC-8 case with a 0.050-inch lead spacing. It guarantees a minimum collector-emitter breakdown voltage of 70 V, a continuous collector current of 150 mA, and an input-output isolation voltage of 3000 Vac(rms). The current transfer ratio ranges from 4.0% to 8.0% at 10 mA forward current. The device is compatible with dual wave, vapor phase, and IR reflow soldering and operates within an ambient temperature range of -45°C to +100°C. It is UL recognized under File #E90700, Volume 2.
TRANSISTOR OUTPUT OPTOCOUPLER Product overview: MOC205 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-MOC205 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-MOC205 |
| Product Name | Bipolar Transistor |
| Package Type | Bulk |
