DTC144EUAHE3-TP Overview
The DTC144EUAHE3-TP is a high-performance dual transistor array designed for industrial and consumer electronics applications requiring compact and efficient switching solutions. Featuring matched NPN transistors in a single package, this device offers reliable operation with low saturation voltages, facilitating improved switching performance and thermal stability. Optimized for low noise and high gain, it supports precise analog and digital signal processing tasks. Its robust E-Line SOT-343 package ensures easy PCB integration and enhanced thermal dissipation. Sourced from IC Manufacturer, this transistor array is ideal for engineers and sourcing specialists seeking a dependable and space-efficient dual transistor solution.
DTC144EUAHE3-TP Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | Dual NPN Bipolar Junction Transistor (BJT) |
| Package | E-Line SOT-343 |
| Collector-Emitter Voltage (VCEO) | 50 V |
| Collector Current (IC) | 150 mA (continuous) |
| Power Dissipation (Ptot) | 310 mW |
| Current Gain (hFE) | 100 minimum at IC = 2 mA |
| Transition Frequency (fT) | 100 MHz (typical) |
| Operating Temperature Range | -55??C to +150??C |
| Base-Emitter Voltage (VBE) | 0.7 V (typical) |
DTC144EUAHE3-TP Key Features
- Matched Dual NPN Transistors: Provides consistent gain and switching characteristics, simplifying differential amplifier and switch design.
- Low Saturation Voltage: Ensures efficient switching with minimal power loss, enhancing overall energy efficiency in circuits.
- Compact E-Line SOT-343 Package: Enables high-density PCB layouts with improved thermal management, reducing board space requirements.
- Wide Operating Temperature Range: Supports reliable performance in harsh industrial environments, expanding application versatility.
Typical Applications
- Amplifier circuits where matched transistor pairs improve linearity and signal fidelity in analog front ends.
- Switching applications in low voltage power management for consumer and industrial electronics.
- Signal processing modules requiring low noise and high gain transistor pairs.
- General purpose transistor applications in control and interface circuits where compact dual transistors reduce assembly complexity.
DTC144EUAHE3-TP Advantages vs Typical Alternatives
This dual NPN transistor array offers superior integration with matched transistor characteristics, reducing design variability compared to discrete components. Its low saturation voltage and high gain improve switching accuracy and efficiency, while the compact SOT-343 package optimizes PCB space and thermal performance. These advantages make it a reliable choice for engineers seeking enhanced sensitivity, consistent performance, and simplified assembly in demanding industrial and consumer applications.
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DTC144EUAHE3-TP Brand Info
The DTC144EUAHE3-TP is manufactured by Diodes Incorporated, a global provider of high-quality semiconductor products. Known for their extensive portfolio of discrete, logic, and analog devices, Diodes Incorporated delivers this transistor array to meet stringent industrial standards. The product reflects the brand??s commitment to performance, reliability, and cost-effectiveness, supporting diverse applications from consumer electronics to industrial control systems.
FAQ
What is the maximum collector current rating of the DTC144EUAHE3-TP?
The device supports a continuous collector current of up to 150 mA, making it suitable for moderate current switching and amplification tasks in compact circuits.
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How does the E-Line SOT-343 package benefit PCB design?
The compact SOT-343 package reduces board space requirements and improves thermal dissipation. This facilitates high-density PCB layouts and increases reliability by efficiently managing heat during operation.
What temperature range can the DTC144EUAHE3-TP operate within?
This transistor array operates reliably from -55??C to +150??C, ensuring stable performance in a wide range of environmental conditions typical in industrial and automotive





