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Product Detailed Parameters
- Description：OPTOISOLTR 4KV 1CH PHVOLT 8-SMD
- Series：PVI
- Mfr：Infineon Technologies
- Package：Bulk,Tube
- Number of Channels：1
- Voltage - Isolation：4000Vrms
- Current Transfer Ratio (Min)：-
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：300µs, 220µs (Max)
- Rise / Fall Time (Typ)：-
- Input Type：DC
- Output Type：Photovoltaic
- Voltage - Output (Max)：5V
- Current - Output / Channel：8µA
- Voltage - Forward (Vf) (Typ)：-
- Current - DC Forward (If) (Max)：-
- Vce Saturation (Max)：-
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：8-SMD, Gull Wing, 4 Leads
- Supplier Device Package：8-SMD
- Grade：-
- Qualification：-
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Overview
The PVI5080NSPBF is a photovoltaic output optocoupler manufactured by Infineon Technologies. It features a single-channel configuration housed in an 8-SMD surface-mount package. The device provides an isolation voltage of 4000 Vrms. It operates within a temperature range of -40°C to +85°C. The component is classified as a microelectronic relay and is currently marked as Not Recommended for New Designs (NRND).
Feature Summary
- Photovoltaic output architecture utilizing microelectronic relay technology.
- High-voltage electrical isolation capability between input and output circuits.
- Surface-mount design suitable for automated assembly processes.
Applications
- Signal isolation in industrial control systems
- Interface circuits for measurement and testing equipment
- Power supply feedback loops requiring galvanic separation
Procurement Notes
Verify the current lifecycle status before procurement, as this component is designated as Not Recommended for New Designs. Confirm package compatibility with existing PCB footprints. Ensure that the photovoltaic output characteristics meet the specific load requirements of the target application circuit. Check for moisture sensitivity handling instructions if storage conditions have been exceeded.
Selection Notes
Select this component when high isolation voltage is required in a compact surface-mount form factor. Consider the photovoltaic output nature, which differs from standard transistor outputs. Evaluate the thermal performance within the specified operating temperature range. Assess availability constraints due to the NRND status and potential obsolescence risks for long-term production runs.
Part Context
This part belongs to Infineon's family of photodiode output optocouplers. These devices are designed to provide electrical isolation using light transmission. The PVI series specifically utilizes microelectronic relay principles for signal transfer. This category supports applications demanding robust isolation without active semiconductor switching elements on the output side.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the NRND status, alternative components should be evaluated based on pin compatibility and electrical specifications.
