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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):63% @ 10mA
- Current Transfer Ratio (Max):125% @ 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 CNY17F2SR2M_F132 is a single-channel transistor output optocoupler manufactured by onsemi. It features an NPN phototransistor output with no base connection, housed in a surface-mount SMD-DIP-6 package. The device provides an insulation voltage of 4170 Vrms and supports a maximum collector-emitter voltage of 70 V. It operates within a temperature range of -40°C to +100°C and has a typical current transfer ratio ranging from 63% to 125%. The component is supplied in reel or cut tape formats.
Feature Summary
- Provides electrical isolation via an internal LED and NPN phototransistor pair without a base terminal for simplified circuit integration.
- Designed for surface-mount assembly using a compact six-pin SMD-DIP form factor suitable for automated placement.
- Capable of handling high isolation voltages to protect low-voltage control circuits from high-voltage load sides.
Applications
- Signal isolation in industrial automation control systems
- Interface circuits for microcontrollers driving relay or motor loads
- Power supply feedback loops requiring galvanic separation
Procurement Notes
Verify the specific suffix F132 against the official datasheet to confirm packaging and marking details. Confirm RoHS compliance status through the manufacturer's latest documentation. Check for any process change notifications regarding material composition or manufacturing site updates before finalizing procurement plans.
Selection Notes
Select this component when a surface-mount solution is required for standard transistor output isolation. Ensure the 4170 Vrms isolation rating meets the system safety requirements. Verify that the 70 V collector-emitter voltage and 50 mA collector current limits are sufficient for the intended load application.
Part Context
This part belongs to the CNY17 series of optocouplers produced by onsemi. The series is widely used for general-purpose signal isolation. The SR2M suffix indicates the specific surface-mount variant with defined packaging characteristics distinct from through-hole DIP versions.
Replacement Considerations
Compatible substitutes include CNY17F2SM and CNY17F2SR2VM. Verify pinout compatibility and electrical parameter equivalence before substitution.
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