ChipApex | Global Electronic Components Supplier
CNY65A
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：OPTOISOLTR 8.2KV 1CH TRANS 4-DIP
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：8200Vrms
- Current Transfer Ratio (Min)：63% @ 10mA
- Current Transfer Ratio (Max)：125% @ 10mA
- Turn On / Turn Off Time (Typ)：5µs, 3µs
- Rise / Fall Time (Typ)：2.4µs, 2.7µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：32V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.25V
- Current - DC Forward (If) (Max)：75 mA
- Vce Saturation (Max)：300mV
- Operating Temperature：-55°C ~ 85°C
- Mounting Type：Through Hole
- Package / Case：4-EDIP (0.300", 7.62mm)
- Supplier Device Package：4-DIP
- Grade：-
- Qualification：-
Download product information
Overview
The CNY65A is a single-channel phototransistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It integrates an NPN phototransistor and a gallium arsenide infrared-emitting diode in a 4-DIP package. Key electrical parameters include an isolation voltage of 8200 Vrms, a collector-emitter saturation voltage of 300 mV at 10 mA/1 mA, and a current transfer ratio ranging from 63% to 125%. The device supports a maximum forward current of 75 mA, a load voltage of 32 V, and operates within a temperature range of -55°C to +85°C.
Feature Summary
- Provides galvanic isolation between input and output circuits using optical coupling.
- Features high insulation voltage capability for safety-critical applications.
- Utilizes a gallium arsenide infrared LED for efficient light emission.
Applications
- Galvanically separated circuits in potentially explosive atmospheres
- Industrial control systems requiring high isolation
- Safety-related signal transmission
Procurement Notes
Verify the specific manufacturer part number against official Vishay documentation to ensure authenticity. Confirm that the component meets RoHS3 compliance requirements if applicable to your project specifications. Check for any recent Product Change Notices (PCN) regarding design or assembly modifications that may affect performance or availability before finalizing procurement decisions.
Selection Notes
Select this component when high isolation voltage is required alongside standard transistor output characteristics. Ensure the application environment falls within the specified operating temperature range. Consider the current transfer ratio tolerance and switching times for signal integrity requirements. Verify that the DIP-4 package fits the intended PCB layout constraints.
Part Context
The CNY65A belongs to the CNY series of optocouplers produced by Vishay Semiconductor Opto Division. This series is designed for general-purpose isolation applications with varying voltage ratings. The CNY65A specifically targets applications needing higher isolation capabilities compared to standard low-voltage variants.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material. Consult official Vishay documentation for potential cross-reference options.
