DTA143ZUA-TP Toshiba NPN Transistor 80V 1A TO-252 Package

DTA143ZUA-TP Overview

The DTA143ZUA-TP is a high-performance NPN silicon transistor tailored for amplification and switching applications in industrial electronics. Featuring robust electrical characteristics, this device supports reliable operation in medium-power circuits, making it well-suited for general-purpose and audio frequency amplification tasks. Its TO-92 package ensures ease of mounting and integration into compact designs. Engineers and sourcing specialists will benefit from its consistent gain, low saturation voltage, and dependable thermal stability. For detailed technical support and procurement information, visit IC Manufacturer.

DTA143ZUA-TP Technical Specifications

DTA143ZUA-TP Key Features

• Wide DC current gain range: Enables flexible design options for amplification circuits requiring variable gain levels.
• High transition frequency (100 MHz): Supports efficient operation in high-frequency switching and signal amplification tasks.
• Compact TO-92 package: Facilitates easy PCB mounting and thermal management in space-constrained industrial environments.
• Robust voltage ratings: Provides reliability for medium power applications with collector-emitter voltage up to 30 V and collector current up to 100 mA.

Typical Applications

• Audio amplification circuits requiring stable gain and low distortion, commonly found in industrial and consumer electronics.
• Switching components in control circuits where moderate current and voltage handling are essential.
• Signal processing and general-purpose amplification in sensor interface modules and instrumentation.
• Low-power driver stages in relay and actuator control systems within automated industrial setups.

DTA143ZUA-TP Advantages vs Typical Alternatives

This transistor offers a compelling balance of gain, frequency response, and power dissipation, outperforming many generic transistors in sensitivity and switching speed. Its reliable voltage and current ratings ensure robust operation under industrial conditions. The TO-92 package simplifies integration and thermal management compared to surface-mount alternatives. Overall, it provides enhanced performance and greater design flexibility in medium-power amplification and switching roles.

DTA143ZUA-TP Brand Info

The DTA143ZUA-TP is manufactured by Diodes Incorporated, a leading global supplier of high-quality semiconductor components. Known for their reliability and innovation, Diodes Incorporated offers this transistor as part of their extensive portfolio targeting industrial, consumer, and automotive markets. The product benefits from rigorous quality control and is backed by comprehensive datasheets and application support, facilitating easy adoption in diverse electronic designs.

FAQ

What is the maximum collector current rating for this transistor?

The maximum collector current is rated at 100 mA, making this transistor suitable for medium-power amplification and switching tasks, ensuring it can handle typical industrial signal levels without degradation.

Can this transistor be used in high-frequency applications?

Yes, with a transition frequency of 100 MHz, it is suitable for high-frequency amplification and switching tasks, including audio frequency circuits and certain RF applications within its power limits.

What package type does this device use and how does it affect thermal management?

This transistor is packaged in a TO-92 casing, which provides a compact footprint and allows for straightforward PCB mounting. While it offers limited thermal dissipation compared to larger packages, it is adequate for the device’s power rating of 400 mW.

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