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ISP817-2SM is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISOLTR 5.3KV 1CH TRANS 4-SMD. Review the specifications below when checking this part for your BOM.
Transistor, Photovoltaic Output Optoisolators specifications for ISP817-2SM
- Description：OPTOISOLTR 5.3KV 1CH TRANS 4-SMD
- Series：ISP817-2
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：50% @ 500µA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：4µs, 3µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：70V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Surface Mount
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：4-SMD
- Grade：-
- Qualification：-
Transistor, Photovoltaic Output Optoisolators datasheet and documents for ISP817-2SM
Transistor, Photovoltaic Output Optoisolators Overview
The ISP817-2SM is a surface-mount single-channel phototransistor optocoupler from the ISP series. It features an NPN phototransistor output and accepts AC input signals. Key electrical parameters include a maximum forward voltage of 1.4V, a typical rise time of 4μs, and a typical fall time of 3μs. The device provides high isolation with a rating of 5.3kVrms. It operates within a temperature range of -30°C to 100°C and carries UL standard certification.
Transistor, Photovoltaic Output Optoisolators Feature Summary
- Provides galvanic isolation between input and output circuits using infrared light transmission.
- Features a compact surface-mount DIP package suitable for automated assembly processes.
- Designed for high-density mounting applications requiring reliable signal transfer.
Transistor, Photovoltaic Output Optoisolators Applications
- Industrial control systems
- Power supply protection circuits
- Smart metering devices
Transistor, Photovoltaic Output Optoisolators Procurement Notes
Verify that the specific suffix indicates the correct surface-mount configuration and lead form. Confirm that the AC input capability aligns with the circuit design requirements. Ensure the isolation voltage rating meets the safety standards required for the target application environment.
Transistor, Photovoltaic Output Optoisolators Selection Notes
Select this component when a surface-mount solution is required for single-channel isolation. Consider the 5.3kVrms isolation rating for high-voltage separation needs. Evaluate the 4μs rise time against the system's switching speed requirements to ensure adequate performance.
Transistor, Photovoltaic Output Optoisolators Part Context
This part belongs to the ISP series of high-density mounting phototransistor optically coupled isolators manufactured by Isocom Components. The series offers various lead forms and packaging options to meet diverse manufacturing and design constraints across different electronic product categories.
Transistor, Photovoltaic Output Optoisolators Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs before considering alternative components from other manufacturers.
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