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CNY75GA
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Product Detailed Parameters
- Description：OPTOISO 5KV TRANS W/BASE 6-DIP
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：63% @ 10mA
- Current Transfer Ratio (Max)：125% @ 10mA
- Turn On / Turn Off Time (Typ)：4.5µs, 3µs
- Rise / Fall Time (Typ)：2.5µs, 2.7µs
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：70V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.25V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：300mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.300", 7.62mm)
- Supplier Device Package：6-DIP
- Grade：-
- Qualification：-
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Overview
The CNY75GA is a single-channel transistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features an NPN phototransistor with a base terminal, housed in a 6-pin PDIP package for through-hole mounting. The device provides an isolation voltage of 5000 Vrms and supports a maximum collector-emitter voltage of 90 V. Key electrical parameters include a forward current of 60 mA, a forward voltage of 1.6 V, and a current transfer ratio ranging from 63% to 125%. The unit operates within a temperature range of -55°C to +100°C.
Feature Summary
- Integrates a gallium arsenide infrared emitting diode with an NPN phototransistor featuring a base terminal for enhanced switching control.
Applications
- Industrial automation signal isolation
- Solid-state relay driver circuits
- Microcontroller interface isolation
Procurement Notes
Verify the specific suffix GA against official Vishay documentation to confirm the exact current transfer ratio range and voltage ratings. Ensure the procurement channel sources components directly from authorized distributors to guarantee authenticity and compliance with RoHS standards. Cross-reference the datasheet revision date to ensure alignment with current manufacturing specifications.
Selection Notes
Select this component when a higher collector-emitter voltage rating of 90 V is required compared to standard variants. The integrated base terminal allows for improved turn-off speed and better noise immunity in high-frequency applications. Confirm that the through-hole PDIP-6 package fits the target PCB layout constraints.
Part Context
This part belongs to the CNY75 series of transistor output optocouplers. It shares the same physical footprint and basic optical coupling mechanism as other variants in the family but differs in specific electrical characteristics such as breakdown voltage and current transfer ratio tolerances defined by the GA suffix.
Replacement Considerations
CNY75A
FAQ
What is the maximum collector-emitter voltage for the CNY75GA?
The maximum collector-emitter voltage is 90 V.
Does the CNY75GA have a base terminal on the phototransistor?
Yes, the phototransistor includes a base terminal to facilitate faster switching and improved performance.
