A Premier B2B Part Search
Vishay CNY742H Optocoupler
The CNY74-2H is a phototransistor output optocoupler with a GaAs infrared LED and a silicon NPN phototransistor. It transmits signals while maintaining high electrical isolation, ideal for medium-speed logic, digital interface, and analog CTR modulation applications. Featuring a typical transfer ratio of 35% and coupling capacitance of 0.5pF, it eliminates ground loop noise and replaces relays and transformers efficiently. Suitable for LED lighting, communications, and networking, this device offers industry-standard DIP packages and is RoHS compliant, ensuring reliable performance in various electronic systems.
Vishay CNY742H Optocoupler Specifications:
- Input Forward Voltage: 1.3 to 15 V
- Input Forward Current: 60 mA
- Input Power Dissipation: 100 mW
- Collector Emitter Breakdown Voltage: 70 V
- Leakage Current: 100 nA
- Isolation Test Voltage: 5300 V
- Operating Temperature: -55°C to +100°C
- Storage Temperature: -55°C to +150°C
- Lead Soldering Time at 260°C: 10 seconds
- Package Dimensions: Length approx. 9.63 mm, width 4.39 mm, height 3.2 mm
- RoHS and WEEE compliant, UL1577 approved, dual and quad channel options available
Buy the Buy Vishay Optocoupler Part Number CNY74-2H Online
Purchase the Vishay CNY74-2H optocoupler online today to ensure high-quality signal transfer with electrical isolation. This device is ideal for digital logic, analog modulation, and communication systems, offering a 35% transfer ratio and 0.5pF coupling capacitance. Its industry-standard DIP package and RoHS compliance make it suitable for a wide range of industrial applications, including LED lighting and networking. Online ordering guarantees quick delivery, professional support, and confidence in a proven, dependable component for your electronics projects.
Buy Vishay CNY74-2H now and experience reliable digital and analog signal isolation with high transfer ratio and industry-standard packaging.
Frequently Asked Questions
Where can I buy Vishay CNY742H?
You can click on the BUY or RFQ button to purchase CNY742H from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part CNY742H?
You can download the CNY742H datasheet or visit the Vishay website for support.
Who is the manufacturer of CNY742H?
Vishay