HCPL-814-560E

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-814-560E is a single-channel phototransistor optocoupler manufactured by Broadcom Limited. It features an internal configuration of two parallel, reverse-connected light-emitting diodes, enabling direct drive from AC input currents without external rectification. The device provides 5000 Vrms isolation voltage between input and output circuits. It operates within a temperature range of -30°C to +100°C and dissipates up to 200 mW of power. The unit is housed in a surface-mount package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Direct AC input capability via dual reverse-parallel LED structure
• High insulation voltage rating for robust circuit separation
• Low collector dark current specification for signal integrity

Transistor, Photovoltaic Output Optoisolators Applications

• AC signal detection circuits
• Isolation between AC mains and digital logic interfaces
• Input modules for programmable logic controllers (PLCs)

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '560E' against official Broadcom documentation to confirm surface-mount packaging and lead-free compliance status. Ensure the selected variant matches the required isolation voltage and operating temperature range for the target application environment before finalizing procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when direct AC driving is required to simplify input circuitry. The high isolation voltage makes it suitable for industrial control applications. Consider the surface-mount form factor for automated assembly processes and space-constrained designs requiring reliable AC-to-digital interface isolation.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL-814 series of transistor-output optocouplers. The series is characterized by its ability to handle AC inputs directly due to the dual-diode architecture. It serves as a bridge between AC power lines and low-voltage digital systems, offering electrical safety through high-voltage isolation.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for HCPL-814 variants with different suffixes such as 000E or 300E if DIP packaging or DC-only operation is acceptable. Verify pinout compatibility and thermal dissipation requirements when substituting with other single-channel AC-input optocouplers.