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The NXP USA Inc. 2N5064,112 is a glass passivated sensitive gate thyristor housed in a TO-92 plastic envelope. Designed for general purpose switching and phase control applications, it interfaces directly with microcontrollers and logic circuits. Key electrical parameters include a repetitive peak off-state voltage of 200 V, an average on-state current of 0.5 A, and an RMS on-state current of 0.8 A. The device supports a non-repetitive peak on-state current of 10 A. It features a maximum gate trigger current of 200 µA at 25 °C and a holding current of 5 mA.
Verify the specific ordering suffix to confirm package type and compliance status. Ensure the component meets RoHS requirements if applicable to the target assembly. Confirm that the TO-92 variant matches the mechanical constraints of the printed circuit board layout. Validate that the manufacturer designation aligns with the required supply chain standards.
Select this component when low gate drive current is required for logic compatibility. Consider the 200 V blocking voltage for low voltage AC or DC switching tasks. Evaluate the thermal resistance values against the expected ambient temperature and heat dissipation requirements. Ensure the holding current specifications meet the load characteristics to maintain conduction stability.
This component belongs to the sensitive gate thyristor family originally developed by Philips Semiconductors. The 2N5064 designation represents a standard silicon controlled rectifier optimized for low power triggering. It serves as a foundational discrete semiconductor device for analog and digital control circuits requiring reliable latching behavior.
Cross-reference with other manufacturers offering the 2N5064 part number. Verify pinout compatibility and electrical parameter tolerances before substitution. Check for equivalent TO-92 packaging dimensions to ensure mechanical fit.