UMD9N-13P

Overview

The UMD9N-13P is a dual digital transistor from Micro Commercial Components, integrating one NPN and one PNP bias resistor built-in transistor within a single SOT-363 package. It features a supply voltage rating of 50V for the NPN section and -50V for the PNP section, with maximum collector currents of 100mA and -100mA respectively. The device includes an internal base input resistance (R1) with a typical value of 10kΩ and a resistance ratio (R2/R1) of 4.7. Key electrical characteristics include a DC current gain (hFE) of 68 minimum and a transition frequency (fT) of 250MHz. The component supports a junction temperature up to 150°C and offers a power dissipation capacity of 150mW.

Feature Summary

• Integrates independent DTA114Y (NPN) and DTC114Y (PNP) chips in one package to eliminate interference.
• Compatible with SOT-363 automatic mounting machines for efficient surface-mount assembly.
• RoHS compliant with lead-free finish and halogen-free green device construction.

Applications

• Inverter drive circuits requiring dual polarity switching.
• General-purpose digital logic interface applications.
• Battery-powered equipment utilizing low-power switching.

Procurement Notes

Verify the specific ordering suffix to confirm packaging quantity. The -13P designation indicates a tape and reel quantity of 10,000 pieces per reel. Ensure procurement channels are authorized distributors to guarantee genuine parts with full traceability and compliance with MCC quality standards for handling and storage.

Selection Notes

Select this component when space-saving dual-channel switching is required in a compact SOT-363 footprint. The integrated bias resistors simplify circuit design by reducing external component count. Verify that the 10kΩ base resistance and 250MHz transition frequency align with the target signal processing speeds and drive requirements.

Part Context

This part belongs to the UMD series of complex digital transistors manufactured by Micro Commercial Components. It combines standard NPN and PNP transistor functions with internal biasing networks. The device marking on the package is 'D9'.

Replacement Considerations

The datasheet specifies that the internal structure corresponds to the DTA114Y and DTC114Y transistor chips. These part numbers may serve as functional equivalents or reference designs for replacement purposes.

FAQ

What is the internal chip configuration of the UMD9N?

The UMD9N integrates both a DTA114Y NPN chip and a DTC114Y PNP chip within a single package.

How does the -13P suffix affect the product?

The -13P suffix designates the packaging format as Tape & Reel with a quantity of 10,000 pieces per reel.

Is the UMD9N suitable for high-temperature environments?

Yes, the device has a maximum junction temperature rating of 150°C and a storage temperature range of -55°C to 150°C.