The MCT2202 is a phototransistor optocoupler in a 6-pin dual in-line package, consisting of a gallium arsenide infrared LED driving a silicon phototransistor for electrical isolation between input and output circuits. It has a collector-emitter breakdown voltage of 30 V, a maximum collector current of 50 mA, and a current transfer ratio between 63% and 125% at 10 mA forward current and 5 V collector-emitter voltage. The device supports an isolation voltage of 5300 Vac (rms) for the black package variant. Maximum operating temperature is 100°C. The part meets UL and VDE safety standards.
1-CH Optocoupler, 5.3kV Isolation, 30V VCEO, 100mA IF, PDIP Product overview: MCT2202 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 5.3kV, 30V, 100mA. Search-friendly keywords include transistor, BJT, switching, amplification, 5.3kV, 30V, 100mA, 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-MCT2202 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-MCT2202 |
| Product Name | 5.3kV 30V 100mA Bipolar Transistor |
| IC(max) | 50 milliamps |
