DCX114YUQ-13R-F

Overview

The DCX114YUQ-13R-F is a complementary pre-biased transistor pair in an SOT363 package. It integrates NPN and PNP transistors with bias resistors R1 (10 kΩ) and R2 (47 kΩ). The device supports a supply voltage of 50 V, with continuous collector currents up to 100 mA for both polarities. Power dissipation is rated at 200 mW, and the operating temperature range spans from -55°C to +150°C. This component is AEC-Q101 qualified and manufactured in IATF 16949 certified facilities.

Feature Summary

• Complementary NPN/PNP configuration with integrated bias resistors
• AEC-Q101 qualified for automotive applications requiring specific change control
• Totally lead-free and fully RoHS compliant
• Halogen and antimony free green device

Applications

• Automotive electronic circuits requiring specific change control
• General-purpose switching applications
• Driver circuits for low-power loads

Procurement Notes

Verify the NRND status before implementation. Confirm that the 'R' suffix indicates reel packaging consistent with the 10,000 unit carrier quantity specified in the ordering information. Ensure design reviews account for the recommended replacement part numbers listed in the datasheet.

Selection Notes

Select this component when a dual-channel solution with fixed bias ratios is required in a compact surface-mount footprint. Verify that the 10 kΩ input resistance and 47 kΩ feedback resistor values align with the target circuit drive requirements. Consider the thermal resistance characteristics for power dissipation limits under ambient conditions.

Part Context

This part belongs to the DCX114 series within the DCX (XXXX) U family of 50V complementary pre-biased transistors. It shares the SOT363 mechanical outline with other variants like the DCX114YUQ-13-F but differs in packing quantity and status classification.

Replacement Considerations

The datasheet explicitly recommends using ACX114YUQ as the replacement for this NRND part number.