DTA144EKA-TP Overview
The DTA144EKA-TP is a high-performance transistor designed for efficient amplification and switching applications in industrial and consumer electronics. Featuring robust electrical characteristics and reliable thermal handling, this device supports stable operation in demanding environments. Its optimized gain and low noise figure make it suitable for RF amplification and signal processing tasks. Engineers and sourcing specialists benefit from its consistent quality and compatibility with standard mounting processes. For detailed technical data and sourcing options, visit IC Manufacturer.
DTA144EKA-TP Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type | NPN Silicon RF Transistor | |
| Collector-Emitter Voltage (Vceo) | 12 | V |
| Collector Current (Ic) | 200 | mA |
| Transition Frequency (fT) | 1.8 | GHz |
| Gain Bandwidth Product | 1.8 | GHz |
| Power Dissipation (Ptot) | 300 | mW |
| Noise Figure | 2.5 | dB |
| Package Type | SOT-343 | |
| Operating Temperature Range | -55 to +150 | ??C |
DTA144EKA-TP Key Features
- High transition frequency: Enables efficient RF amplification up to 1.8 GHz, supporting high-frequency signal integrity.
- Low noise figure: Provides superior signal-to-noise ratio, essential for sensitive receiver front-end applications.
- Compact SOT-343 package: Facilitates easy integration into densely populated circuit boards with reliable thermal performance.
- Wide operating temperature range: Ensures stable operation in harsh industrial environments from -55??C to +150??C.
Typical Applications
- RF amplifier stages in wireless communication devices requiring low noise and high gain at GHz frequencies.
- Signal processing circuits where stable transistor characteristics improve overall system performance.
- Switching applications in portable electronics benefiting from low power dissipation and compact packaging.
- Industrial sensor interfaces demanding reliable operation under wide temperature variations.
DTA144EKA-TP Advantages vs Typical Alternatives
This transistor offers superior high-frequency performance and low noise compared to typical general-purpose transistors. Its compact SOT-343 package supports efficient heat dissipation and space-saving design, making it ideal for modern compact electronics. The wide temperature range and consistent gain characteristics provide enhanced reliability and precision in demanding industrial and RF applications.
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DTA144EKA-TP Brand Info
The DTA144EKA-TP is produced by Diodes Incorporated, a global semiconductor manufacturer known for high-quality discrete, logic, and analog devices. Diodes Incorporated focuses on delivering innovative solutions with reliable performance for RF, power management, and signal processing applications. This transistor exemplifies their commitment to providing components that meet stringent industrial standards while supporting efficient design and manufacturing processes.
FAQ
What type of transistor is the DTA144EKA-TP?
The device is an NPN silicon RF transistor designed primarily for amplification and switching tasks in high-frequency applications. Its characteristics make it suitable for use in wireless communication and signal processing circuits.
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What is the maximum collector current rating of this transistor?
The maximum collector current (Ic) rating is 200 mA, which defines the upper limit of current the transistor can handle continuously without damage under specified conditions.
Can this transistor operate in harsh temperature environments?
Yes, it supports an operating temperature range from -55??C to +150??C, allowing it to function reliably in industrial and automotive environments subject to wide temperature variations.
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What package type is used for the DTA144EKA-TP?
This transistor is housed in a SOT-343 surface-mount package, which offers a compact footprint and good thermal dissipation properties suitable for high-density PCB layouts.
Is the DTA144EKA-TP suitable for low-noise amplifier designs?
Yes, with a noise
