TLP521-2XGR

Transistor, Photovoltaic Output Optoisolators Overview

The TLP521-2XGR is a dual-channel optocoupler featuring transistor outputs in an 8-DIP package. It provides electrical isolation with a rated voltage of 5300Vrms. The device supports a maximum forward current of 50mA and offers a typical rise time of 4μs alongside a typical fall time of 3μs. Operating temperatures range from -30°C to 100°C, ensuring reliability across various industrial environments.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for simultaneous signal isolation
• High-voltage insulation capability up to 5300Vrms
• Standard through-hole DIP packaging for easy integration

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring signal isolation
• Power supply unit feedback loops
• Communication interface protection circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'XGR' against official Isocom documentation to confirm VDE approval status and lead spacing specifications. Ensure compatibility with existing PCB footprints for 8-DIP packages. Cross-reference datasheet parameters such as isolation voltage and current transfer ratio against design requirements before finalizing procurement orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within a standard DIP form factor. Consider the 5300Vrms isolation rating for high-noise environments. Evaluate the 4μs switching speed against system timing constraints. Confirm that the transistor output type aligns with the receiving circuit's input impedance requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the TLP521 series, which includes single and quad-channel variants. The 'X' suffix typically indicates VDE approval, while 'G' denotes specific lead spacing. This model represents the dual-channel version, offering a middle ground between the single-channel TLP521-1 and the quad-channel TLP521-4.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes include the TLP521-2GR for general applications. Verify pinout compatibility and electrical parameters such as CTR and isolation voltage when considering alternative manufacturers or series replacements.