DCX114EK-7-F

Overview

The DCX114EK-7-F is a dual complementary pre-biased transistor in an SOT26 package. It integrates NPN and PNP sections with built-in biasing resistors (R1=10kΩ, R2=10kΩ). Maximum ratings include a supply voltage of 50V and output current of 50mA per section. Total power dissipation is 300mW at 25°C. Operating temperature ranges from -55°C to +150°C.

Feature Summary

• Dual complementary configuration integrating NPN and PNP transistors
• Built-in biasing resistors for simplified circuit design
• Totally lead-free and fully RoHS compliant construction

Applications

• Switching applications requiring complementary logic levels
• Driver circuits for low-power loads
• Logic level translation interfaces

Procurement Notes

Verify component authenticity through authorized Diodes Incorporated channels or certified distributors. Confirm the specific marking code C13 matches the datasheet requirements. Ensure packaging integrity remains intact during storage and handling to prevent moisture damage.

Selection Notes

Select this part when a matched NPN/PNP pair with identical 10kΩ biasing resistors is required. The SOT26 package provides a compact footprint suitable for space-constrained designs. Verify that the 50mA output current rating meets the load requirements of the target application.

Part Context

This component belongs to the DCX series of dual complementary pre-biased transistors manufactured by Diodes Incorporated. The 'EK' suffix denotes the specific resistor values of 10kΩ for both R1 and R2. The '-7-F' suffix indicates the reel quantity and compliance status.

Replacement Considerations

DCX114EK-7-F is listed as obsolete in official documentation. Consider DCX115EK-7-F if higher resistance values are acceptable. Verify pinout compatibility before substituting with other SOT26 digital transistors.