The CNY17F is an optocoupler with a gallium arsenide infrared LED optically coupled to a silicon phototransistor in a plastic DIP-6 package, designed for signal transmission between electrically isolated circuits. The CNY17F-4X017T variant is an SMD-6 surface-mount version with a current transfer ratio of 160 to 320% at 10 mA input current. It features no base terminal connection for enhanced common-mode interference immunity and meets safety standards including UL, cUL, BSI, FIMKO, and DIN EN 60747-5-5 (VDE 0884-5). The device supports an isolation test voltage of 5000 V RMS and operates within an ambient temperature range of -55 to +110 °C.
CNY17F Optocoupler, Phototransistor Output, no Base Connection Product overview: CNY17F-4X017T from Vishay 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-CNY17F-4X017T can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-CNY17F-4X017T |
| Product Name | Bipolar Transistor |
| IC(max) | 100 milliamps |
