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The Vishay 4N35-X016 is a single-channel phototransistor output optocoupler featuring an infrared LED and silicon NPN transistor. It provides 5000 Vrms isolation via double molding. Key parameters include a minimum current transfer ratio of 100%, maximum collector-emitter voltage of 30V, and maximum collector current of 50mA. The device operates within a temperature range of -55°C to +100°C, with a power dissipation of 150mW.
Verify the specific suffix against official Vishay documentation to confirm package type and reel specifications. Ensure compliance with RoHS directives and WEEE requirements as stated in the datasheet. Confirm operating temperature ranges and isolation voltage ratings match system design constraints before procurement.
Select this component for applications requiring robust galvanic isolation and standard DIP-6 packaging. Consider the 100% minimum CTR for reliable switching performance. Evaluate thermal management needs given the 150mW power dissipation limit and ensure the 5000Vrms isolation rating meets safety standards.
This part belongs to the industry-standard 4N35 family of single-channel phototransistor couplers. It shares functional similarities with models like the 4N36, 4N37, and 4N38, differing primarily in specific electrical characteristics or packaging options. The X-series designation indicates specific manufacturing variations within the Vishay portfolio.
The device is rated for an isolation test voltage of 5000 Vrms.
Yes, the datasheet indicates the phototransistor includes a base connection option.