DTA114YM-TP

Overview

The DTA114YM-TP is a PNP digital transistor manufactured by Micro Commercial Components (MCC) in the SOT-723 package. It integrates thin-film bias resistors to enable inverter circuit configuration without external input components. Key electrical parameters include a supply voltage of -50 V, output current of -70 mA, and power dissipation of 100 mW. The device features an input resistance (R1) of 10 kΩ typical, a DC current gain (GI) of 68, and a transition frequency of 250 MHz. It operates within a junction temperature range of -55°C to 150°C.

Feature Summary

• Built-in thin-film bias resistors allow for inverter circuit configuration without connecting external input resistors.
• Complete isolation of bias resistors permits negative biasing of the input while eliminating parasitic effects.
• Simplified device design as only on/off conditions need to be set for operation.

Applications

• Inverter circuits
• Logic level shifting
• Switching applications

Procurement Notes

Verify the specific ordering suffix against official MCC documentation to confirm packaging details and compliance status. Ensure that the procurement channel is authorized to guarantee genuine parts with full traceability. Check for any regional distribution restrictions or moisture sensitivity handling requirements prior to purchase.

Selection Notes

Select this component when a compact PNP digital transistor with integrated biasing is required for space-constrained designs. The SOT-723 package offers a small footprint suitable for surface mount applications. Consider the -50 V supply rating and 100 mW power dissipation limits to ensure compatibility with the target circuit's voltage and thermal constraints.

Part Context

The DTA114YM-TP belongs to the DTA114 series of pre-biased transistors from Micro Commercial Components. This series is designed to simplify digital logic interfaces by combining a transistor with internal resistors. The YM variant specifically utilizes the SOT-723 package, providing a compact solution for modern electronic devices requiring efficient signal inversion or switching capabilities.

Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pinout compatibility and electrical parameter equivalence before replacing the component in existing designs.