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Product Detailed Parameters
- Description：OPTOISOLTR 4KV 1CH PHVOLT 8-SMD
- Series：PVI
- Mfr：Infineon Technologies
- Package：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：5µA
- 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 PVI5050NS is a photovoltaic isolator manufactured by Infineon Technologies, featuring a single-channel configuration with 1 Form A output. It utilizes MER technology to provide high isolation voltage of 4000 Vrms. The device operates within a temperature range of -40°C to +85°C and is housed in an SMD-8 package. Key electrical parameters include an output voltage of 5V, a maximum forward current of 2 mA to 50 mA, and a reverse voltage rating of 6V. The component is RoHS compliant and designed for surface mount installation.
Feature Summary
- Photovoltaic output architecture providing galvanic isolation without active power supply at the output stage
- High isolation voltage capability of 4000 Vrms ensuring robust signal integrity across isolated domains
- MER technology integration for enhanced reliability and performance in optocoupler applications
Applications
- Industrial automation control systems requiring safe isolation
- Medical equipment needing reliable patient protection circuits
- Power supply feedback loops for voltage regulation
Procurement Notes
Verify the specific suffix 'NS' against official Infineon documentation to confirm package type and compliance status. Check for end-of-life or not-recommended-for-new-designations as some variants may be obsolete. Ensure moisture sensitivity levels are considered during storage and handling procedures according to JSTD-033 standards.
Selection Notes
Select this component when high isolation voltage and photovoltaic output characteristics are required. Compare with other PVI series parts for channel count and package compatibility. Verify thermal management requirements for the SMD-8 footprint in the target application environment.
Part Context
Part of the PVI series from Infineon Technologies, focusing on photovoltaic isolators. This series offers solutions for applications demanding high reliability and safety standards. The PVI5050NS specifically targets single-channel isolation needs with robust voltage ratings.
Replacement Considerations
Check for direct substitutes within the PVI series such as PVI5050N. Verify pinout compatibility and electrical parameter equivalence before substitution.
