ADC144EUQ-13

Bipolar Transistor Arrays, Pre-Biased Overview

The ADC144EUQ-13 is a dual NPN pre-biased transistor array manufactured by Diodes Incorporated. It integrates two NPN transistors with built-in biasing resistors (R1 and R2) in a compact SOT-363 surface-mount package. The device features a maximum supply voltage of 50V, a continuous collector current of 100mA, and a power dissipation rating of 270mW. It operates within a temperature range of -55°C to +150°C and has a transition frequency of 250MHz. This component is AEC-Q101 qualified for automotive applications.

Bipolar Transistor Arrays, Pre-Biased Feature Summary

• Integrates dual NPN transistors with built-in biasing resistors to reduce external component count.
• AEC-Q101 qualified and PPAP capable for use in automotive electronics.
• Utilizes epitaxial planar die construction for reliable performance.
• Manufactured using halogen-free and antimony-free green molding compounds.

Bipolar Transistor Arrays, Pre-Biased Applications

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

Bipolar Transistor Arrays, Pre-Biased Procurement Notes

Verify the part number suffix against official documentation to confirm packaging specifications. The ADC144EUQ-13 designation corresponds to a standard reel size of 13 inches containing 10,000 units per reel. Confirm that the procurement channel provides traceability to IATF 16949 certified manufacturing facilities as required for automotive-grade components.

Bipolar Transistor Arrays, Pre-Biased Selection Notes

Select this component when a dual NPN configuration with integrated base resistors is required in a small footprint. The 47kΩ nominal resistor values are suitable for standard logic interface levels. Ensure the application does not exceed the 150mW per element thermal limit during operation.

Bipolar Transistor Arrays, Pre-Biased Part Context

This device belongs to the ADC144 series of pre-biased dual transistors from Diodes Incorporated. The EUQ suffix indicates the specific SOT-363 package variant. The -13 ordering suffix specifically denotes the 10,000-unit tape and reel packaging format intended for high-volume automated assembly processes.

Bipolar Transistor Arrays, Pre-Biased Replacement Considerations

Direct replacements must match the SOT-363 package, dual NPN configuration, and 47kΩ internal resistor values. Verify that any substitute component also meets AEC-Q101 qualification if used in automotive contexts. Check pinout compatibility and absolute maximum ratings before substitution.