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Product Detailed Parameters
- Description：TRANS NPN/PNP PREBIAS SOT363
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：1 NPN, 1 PNP - Pre-Biased (Dual)
- Current - Collector (Ic) (Max)：100mA
- Voltage - Collector Emitter Breakdown (Max)：50V
- Resistor - Base (R1)：10kOhms
- Resistor - Emitter Base (R2)：47kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：68 @ 10mA, 5V
- pa_vce-saturation-max-ib-ic：
- Current - Collector Cutoff (Max)：500nA
- Frequency - Transition：250MHz
- Power - Max：200mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：6-TSSOP, SC-88, SOT-363
- Supplier Device Package：SOT-363
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Overview
The DCX114YU-7 is a complementary pre-biased transistor array featuring one NPN and one PNP bipolar junction transistor in an SOT363 surface-mount package. It operates with a supply voltage of 50V, a maximum collector current of 100mA, and a power dissipation of 200mW. The device integrates a base resistor (R1) of 10kΩ and an emitter resistor (R2) of 47kΩ. Key electrical characteristics include a minimum DC current gain (hFE) of 68 at 10mA/5V, a saturation voltage of 300mV at 250µA/5mA, and a transition frequency of 250MHz.
Feature Summary
- Integrated dual bias resistors simplify circuit design by eliminating external components.
- Complementary NPN/PNP configuration enables push-pull or differential switching applications.
- Automated assembly compatible surface-mount package ensures efficient manufacturing integration.
Applications
- General-purpose digital switching circuits
- Driver stages for logic interfaces
- Low-power signal amplification
Procurement Notes
Verify the specific ordering suffix against official Diodes Incorporated documentation to confirm packaging details such as reel size and tape width. Confirm RoHS compliance status and environmental declarations directly from the manufacturer's quality definitions before procurement.
Selection Notes
Select this component when a compact solution for simultaneous NPN and PNP switching is required. Ensure the 10kΩ base resistance aligns with the driving source impedance and that the 50V breakdown voltage meets the circuit's operational requirements.
Part Context
This part belongs to the DCX series of complementary pre-biased transistors manufactured by Diodes Incorporated. The series offers various resistor combinations within the SOT363 package to accommodate different drive conditions while maintaining a small footprint.
Replacement Considerations
Consult the datasheet for NRND parts directing users to ACX114YUQ equivalents. Verify pinout compatibility and electrical parameters before substituting with other manufacturers' SOT363 dual BJT arrays.
FAQ
What are the nominal values of the integrated resistors?
The device includes a base resistor (R1) of 10kΩ and an emitter resistor (R2) of 47kΩ.
What is the maximum power dissipation rating?
The total power dissipation is rated at 200mW, with a limit of 150mW per element.
Is this component suitable for automotive applications?
Standard versions are not specified for automotive use; only the AEC-Q101 qualified variants (DCXxxxxUQ) are suitable for such applications.
