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ISP817XBL 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-DIP. Review the specifications below when checking this part for your BOM.
Transistor, Photovoltaic Output Optoisolators specifications for ISP817XBL
- Description：OPTOISOLTR 5.3KV 1CH TRANS 4-DIP
- Series：ISP817
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：200% @ 5mA
- Current Transfer Ratio (Max)：600% @ 5mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：4µs, 3µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：80V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：200mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Through Hole
- Package / Case：4-DIP (0.300", 7.62mm)
- Supplier Device Package：4-DIP
- Grade：-
- Qualification：-
Transistor, Photovoltaic Output Optoisolators datasheet and documents for ISP817XBL
Transistor, Photovoltaic Output Optoisolators Overview
The ISP817XBL is a single-channel phototransistor optocoupler from the ISP series, manufactured by Isocom Components. It features an infrared emitting diode optically coupled to an NPN phototransistor in a surface-mount package. The device provides high isolation voltage and is designed for applications requiring reliable signal transmission across isolated circuits.
Transistor, Photovoltaic Output Optoisolators Feature Summary
- High density mounting configuration
- Optically coupled isolation between input and output
- NPN phototransistor output stage
Transistor, Photovoltaic Output Optoisolators Applications
- Industrial control systems
- Power supply protection
- Signal isolation in communication interfaces
Transistor, Photovoltaic Output Optoisolators Procurement Notes
Verify the specific suffix 'BL' against official Isocom documentation to confirm exact pinout and packaging dimensions. Ensure the component meets required safety certifications such as UL or VDE if used in regulated environments. Cross-reference with distributor datasheets for accurate mechanical drawings.
Transistor, Photovoltaic Output Optoisolators Selection Notes
Select this component when a surface-mount solution is required for single-channel isolation. Consider the current transfer ratio and switching speed specifications relative to the target application's timing requirements. Verify thermal dissipation capabilities within the intended enclosure design.
Transistor, Photovoltaic Output Optoisolators Part Context
This part belongs to the ISP817 family of high-density phototransistor optocouplers. These devices are commonly used as replacements for legacy through-hole components in modern PCB layouts. The series offers various CTR grades and packaging options to suit different assembly needs.
Transistor, Photovoltaic Output Optoisolators Replacement Considerations
Check for direct equivalents like the ISP817BLSM or other ISP817 variants with compatible pinouts. Ensure substitute parts match the isolation voltage and package footprint requirements.
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