The CNY173SVM is a 6-pin dual in-line package phototransistor optocoupler consisting of a gallium arsenide infrared LED coupled to an NPN phototransistor, designed for signal isolation in power supply regulators, microprocessor inputs, and industrial controls. It features a minimum collector-emitter breakdown voltage of 70 V, a current transfer ratio in the 100-200% range at IF = 10 mA and VCE = 5 V, and complies with UL1577 (4,170 VAC RMS for 1 minute) and DIN EN/IEC 60747-5-5 (850 Vpeak working insulation voltage). The package measures 8.51 mm × 6.35 mm with 2.54 mm pin spacing and is surface-mount with lead bend. It is rated for operation from -40°C to +100°C and meets RoHS requirements.
Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor Product overview: CNY173SVM 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-CNY173SVM can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-CNY173SVM |
| Product Name | Bipolar Transistor |
| Package Type | Bulk |
