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PC81103NSZ0F is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Sharp Microelectronics. Its product description is OPTOISOLATOR 5KV 1CH TRANS 4-DIP. Review the specifications below when checking this part for your BOM.
The PC81103NSZ0F is a single-channel transistor output optoisolator manufactured by Sharp Microelectronics. It features a 5000Vrms isolation voltage and operates within a temperature range of -30°C to 100°C. The device accepts DC input with a maximum forward current of 50 mA and typical forward voltage of 1.2 V. Output specifications include a collector-emitter voltage of 70 V, output current of 30 mA, and saturation voltage of 350 mV. The CTR ranges from 125% to 300% at 5 mA. Switching times are typically 2 µs rise and 23 µs fall. It is housed in a 4-DIP package.
Verify the component status as discontinued or obsolete before finalizing designs. Confirm that the specific suffix matches the required CTR rank and packaging format. Ensure compatibility with existing PCB footprints and thermal management requirements. Check for valid RoHS compliance documentation if environmental regulations apply to the target market.
Select this component when high-speed switching is required alongside standard transistor output isolation. Compare the 125-300% CTR rank against application sensitivity thresholds. Evaluate the 2 µs rise time against system timing constraints. Consider the 4-DIP package dimensions for mechanical integration within the enclosure layout.
This part belongs to the PC811 series of high-speed photocouplers designed for superior performance under high load resistance conditions. The series distinguishes itself from standard variants through optimized switching characteristics and tighter CTR tolerances, catering to precision signal processing needs.
Public confirmed substitute part numbers: HCPL-814-000E, HCPL-814-00AE.
The typical rise time is 2 microseconds.
No, the input type is specified as DC only.
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