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CNY17F13S
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Product Detailed Parameters
- Description：OPTOISOLTR 5.3KV 1CH TRANS 6-SMD
- Series：-
- Mfr：onsemi
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：40% @ 10mA
- Current Transfer Ratio (Max)：80% @ 10mA
- Turn On / Turn Off Time (Typ)：2µs, 3µs
- Rise / Fall Time (Typ)：1µs, 2µs
- 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)：100 mA
- Vce Saturation (Max)：300mV
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：6-SMD, Gull Wing
- Supplier Device Package：6-SMD
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Overview
The CNY17F13S is a single-channel optocoupler from onsemi featuring an infrared LED coupled to an NPN phototransistor. It utilizes a surface-mount MDIP-6 (Gull Wing) package for compact integration. Key electrical parameters include a maximum collector-emitter voltage of 70 V and a peak forward current of 60 mA. The device offers a high isolation voltage rating of 5300 Vrms, ensuring robust signal transmission across isolated domains. Typical switching characteristics consist of a rise time of 6 µs and a fall time of 24 µs. The unit supports a wide operating temperature range from -40°C to +100°C and dissipates up to 270 mW.
Feature Summary
- Provides galvanic isolation between input and output circuits using infrared light transmission.
- Features a compact surface-mount design suitable for automated assembly processes.
- Delivers high dielectric strength to protect sensitive low-voltage control sides from high-voltage loads.
Applications
- Industrial automation control systems requiring signal isolation
- Consumer electronics with mixed-signal circuitry
- Computer peripheral interface circuits
Procurement Notes
Verify the specific suffix '13' against official datasheets to confirm the exact Current Transfer Ratio (CTR) binning, as variations exist within the CNY17 family. Ensure the ordering part number matches the required isolation voltage rating of 5300 Vrms. Confirm package compatibility with PCB footprint specifications before finalizing procurement orders.
Selection Notes
Select this component when high isolation voltage is critical for safety compliance in industrial or consumer applications. The NPN phototransistor output is suitable for standard logic interfacing. Consider thermal management requirements given the 270 mW power dissipation limit. Verify that the 6 µs rise time meets the bandwidth requirements of the target application circuit.
Part Context
This component belongs to the CNY17 series of transistor-output optocouplers manufactured by onsemi. The series is designed for general-purpose isolation tasks in standard product lines. The CNY17F13S variant specifically denotes a surface-mount configuration with defined electrical characteristics distinct from through-hole or other CTR variants within the same family.
Replacement Considerations
Direct substitutes may include other CNY17 series variants such as CNY17F1SM or CNY17F3SM, provided their specific CTR ranges and isolation ratings align with the design requirements. Cross-reference pinouts and package dimensions to ensure mechanical compatibility during replacement.
FAQ
What is the isolation voltage rating for the CNY17F13S?
The CNY17F13S has an isolation voltage rating of 5300 Vrms.
What type of output device does this optocoupler use?
It uses an NPN phototransistor as the output device.
