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Product Detailed Parameters
- Description:OPTOISO 4.17KV 1CH TRANS 6-SMD
- Series:-
- Mfr:onsemi
- Package:Tape & Reel (TR)
- Number of Channels:1
- Voltage - Isolation:4170Vrms
- Current Transfer Ratio (Min):160% @ 10mA
- Current Transfer Ratio (Max):320% @ 10mA
- Turn On / Turn Off Time (Typ):2µs, 3µs
- Rise / Fall Time (Typ):4µs, 3.5µs (Max)
- Input Type:DC
- Output Type:Transistor
- Voltage - Output (Max):70V
- Current - Output / Channel:50mA
- Voltage - Forward (Vf) (Typ):1.35V
- Current - DC Forward (If) (Max):60 mA
- Vce Saturation (Max):400mV
- Operating Temperature:-40°C ~ 100°C
- Mounting Type:Surface Mount
- Package / Case:6-SMD, Gull Wing
- Supplier Device Package:6-SMD
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Overview
The CNY17F4SR2VM_F132 is a surface-mount transistor output optocoupler from onsemi, featuring a 6-SMD gull-wing package. It provides electrical isolation with an insulation voltage of 4170 Vrms. The device utilizes an NPN phototransistor output capable of handling a maximum collector current of 50 mA and a collector-emitter voltage of 70 V. Key electrical parameters include a typical forward voltage of 1.35 V at a maximum DC forward current of 60 mA. The current transfer ratio ranges from 160% to 320% at 10 mA input. Operating temperatures span from -40°C to +100°C.
Feature Summary
- Provides high-voltage electrical isolation between input and output circuits
- Features fast switching performance with specified rise and fall times
- Designed for surface-mount assembly in compact electronic systems
Applications
- General-purpose signal isolation in industrial control systems
- Interface circuits for microcontrollers and logic families
- Power supply feedback loops requiring galvanic separation
Procurement Notes
Verify the specific suffix F132 against official manufacturer documentation to confirm reel specifications and packaging details. Ensure compatibility with existing PCB footprints and reflow soldering profiles. Cross-reference part numbers with authorized distributors to avoid obsolete or counterfeit components. Confirm RoHS compliance status through current datasheets before integration into regulated products.
Selection Notes
Select this component when surface-mount isolation is required with moderate speed requirements. Compare the 4170 Vrms isolation rating against system safety standards. Evaluate the 50 mA output current capability against load requirements. Consider the operating temperature range for environmental suitability. Verify pinout compatibility with alternative packages if redesigning.
Part Context
This component belongs to the CNY17 series of optocouplers, widely used for general-purpose isolation. The SR2VM suffix indicates a specific surface-mount variant with gull-wing leads. This series is known for reliability in consumer and industrial applications. The F132 designation typically refers to a specific tape-and-reel configuration for automated assembly.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult onsemi application notes or distributor cross-reference tools for verified alternatives. Ensure any replacement matches the 6-SMD footprint and 4170 Vrms isolation rating.
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