CNY64S(B)(TA)-V

Overview

The CNY64S(B)(TA)-V is a 4-pin surface-mount optocoupler manufactured by Everlight Electronics Co., Ltd. It features an infrared emitting diode coupled to an NPN phototransistor output. The device provides high isolation voltage of 8200 Vrms and operates within a temperature range of -55°C to +110°C. It utilizes a SMD package suitable for automated placement.

Feature Summary

• High isolation voltage capability for safe signal transmission
• Compact surface-mount design for space-constrained applications
• Wide operating temperature range for diverse environmental conditions

Applications

• Industrial control systems requiring galvanic isolation
• Consumer electronics with safety isolation requirements
• Power supply feedback circuits

Procurement Notes

Verify the specific suffix (B)(TA)-V against the manufacturer's latest datasheet to confirm pinout and packaging details. Ensure compatibility with reflow soldering profiles specified in the official documentation. Confirm RoHS compliance status as per current regulatory standards before procurement.

Selection Notes

Select this component when high isolation voltage is critical for circuit safety. Consider the surface-mount form factor for automated assembly processes. Evaluate thermal management requirements given the wide operating temperature range. Ensure input current limits are respected to maintain optimal performance and longevity.

Part Context

This part belongs to Everlight's transistor-output optocoupler family, designed for general-purpose isolation applications. It shares common characteristics with other SMD optocouplers but offers specific isolation ratings and package dimensions unique to this model number.

Replacement Considerations

Check for direct substitutes from Everlight or other manufacturers offering identical pinouts and electrical specifications. Verify that any replacement maintains the same isolation voltage and operating temperature range.