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Product Detailed Parameters
- Description：OPTOISO 2.5KV TRANS W/BASE 8SSOP
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Strip
- Number of Channels：1
- Voltage - Isolation：2500Vrms
- Current Transfer Ratio (Min)：15% @ 16mA
- Current Transfer Ratio (Max)：45% @ 16mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：-
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：-
- Current - Output / Channel：8mA
- Voltage - Forward (Vf) (Typ)：1.7V
- Current - DC Forward (If) (Max)：25 mA
- Vce Saturation (Max)：-
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SSOP
- Grade：-
- Qualification：-
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Overview
The PS8802-1-V-AX is a high-speed analog output optocoupler manufactured by Renesas Electronics. It features a single channel with a data rate of 1 Mbps and an isolation voltage of 2500 Vrms. The device utilizes a photo IC output type and operates within a temperature range of -55°C to +100°C. Key electrical parameters include a forward current of 16 mA, a forward voltage of 1.7 V, and a reverse voltage of 5 V. The output current is rated at 8 mA with a power dissipation of 145 mW. It is housed in an SSOP-8 package.
Feature Summary
- High common mode transient immunity for reliable signal transmission in noisy environments
- Analog output configuration suitable for precision isolation applications
- Compact surface mount design optimized for high-density mounting
Applications
- Industrial automation control systems
- Medical equipment signal isolation
- Power supply feedback loops
Procurement Notes
Verify the specific suffix 'V-AX' against the official Renesas datasheet to confirm packaging and tape/reel specifications. Ensure compliance with RoHS directives and check for any recent product change notifications regarding lead-free status or assembly location updates before finalizing procurement orders.
Selection Notes
Select this component when high-speed analog isolation is required with a single channel configuration. Consider the 2500 Vrms isolation rating and 1 Mbps data rate for applications demanding robust noise immunity. Evaluate the SSOP-8 footprint against available board space constraints compared to alternative SOP packages.
Part Context
This part belongs to the PS8802 series of high-speed optocouplers designed for industrial and communication interfaces. The series emphasizes high common mode rejection and fast response times, making it suitable for replacing older discrete isolation solutions in modern compact electronic designs requiring galvanic separation.
Replacement Considerations
Consult official cross-reference lists for direct substitutes. Verify pin compatibility and electrical ratings if considering alternatives from other manufacturers.
