DTA144ESA-AP NPN Bipolar Transistor, Amplifier Switch, TO-126 Package ?C Diodes Inc.

DTA144ESA-AP Overview

The DTA144ESA-AP is a high-performance NPN epitaxial silicon transistor designed primarily for switching and amplification in industrial and communications applications. Offering robust electrical characteristics and reliable operation under varying environmental conditions, this transistor features a high current gain and voltage handling capability, making it suitable for demanding circuits. Its compact, low-profile SOT-223 package ensures easy integration on space-constrained printed circuit boards. Engineers and sourcing specialists will find the device a dependable choice for enhancing circuit efficiency and stability. For detailed specifications and technical support, visit IC Manufacturer.

DTA144ESA-AP Technical Specifications

DTA144ESA-AP Key Features

• High collector current capability: Supports up to 1.5 A, enabling robust switching and amplification in power stages.
• Wide voltage tolerance: Collector-Emitter voltage rating of 80 V ensures reliable operation in medium voltage circuits.
• High current gain: DC gain range from 100 to 300 improves amplification efficiency and reduces input drive requirements.
• Compact SOT-223 package: Facilitates easy PCB integration with excellent thermal dissipation properties.
• Wide operating temperature span: Suitable for harsh industrial environments from -55 ??C to +150 ??C.
• Fast switching speed: Gain bandwidth product of 100 MHz supports high-frequency applications.
• Reliable epitaxial silicon construction: Enhances device longevity and consistent performance.

Typical Applications

• Power amplification stages in RF and audio circuits requiring moderate current and voltage handling capability.
• Switching components in industrial control systems where reliable operation under temperature extremes is critical.
• Driver stages for relays and solenoids in automation and telecommunications equipment.
• General-purpose amplification and switching in consumer electronics and embedded systems.

DTA144ESA-AP Advantages vs Typical Alternatives

This transistor offers enhanced collector current and voltage ratings compared to standard small-signal devices, combined with a high current gain, making it a superior choice for demanding switching and amplification tasks. Its robust epitaxial silicon technology ensures consistent performance and longevity, while the compact SOT-223 package supports efficient thermal management and easy PCB layout integration. These advantages contribute to improved circuit reliability and efficiency in industrial and communication applications.

DTA144ESA-AP Brand Info

The DTA144ESA-AP is produced by Diotec Semiconductor AG, a reputable European manufacturer specializing in discrete semiconductor devices. Diotec is known for providing high-quality transistors and diodes with a focus on reliability and performance in industrial and automotive sectors. The DTA144ESA-AP exemplifies their commitment to robust, precision-engineered devices designed for demanding environments. This product benefits from Diotec??s stringent quality controls and extensive application support, making it a trusted component for engineers worldwide.

FAQ

What is the maximum collector current rating of this transistor?

The device supports a maximum continuous collector current of