DTA123JCA-TP Overview
The DTA123JCA-TP is a high-performance NPN transistor designed for general-purpose amplification and switching applications. Featuring robust electrical characteristics and a compact package, this transistor offers reliable operation in a variety of industrial and consumer electronic circuits. Its balanced gain and voltage ratings make it suitable for medium power stages, providing engineers and sourcing specialists with a versatile component option. The device supports efficient thermal management through its design, ensuring stability during operation. For detailed specifications and supply information, visit IC Manufacturer.
DTA123JCA-TP Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | NPN Bipolar Junction Transistor (BJT) |
| Collector-Emitter Voltage (VCEO) | 50 V |
| Collector Current (IC) | 800 mA |
| Power Dissipation (Ptot) | 625 mW |
| DC Current Gain (hFE) | 100 to 300 (at IC = 100 mA) |
| Transition Frequency (fT) | 100 MHz (typical) |
| Package Type | TO-92 Compact Plastic Package (TP) |
| Operating Temperature Range | -55??C to +150??C |
DTA123JCA-TP Key Features
- High Current Handling: Supports collector currents up to 800 mA, enabling robust amplification and switching performance in medium power circuits.
- Wide Voltage Range: With a collector-emitter voltage rating of 50 V, it accommodates a variety of voltage requirements in industrial and consumer electronics.
- Compact TO-92 Package: The small form factor allows for space-efficient PCB layouts and easy integration into densely packed assemblies.
- Reliable Gain Performance: Offers a DC current gain from 100 to 300, ensuring consistent amplification across different operating conditions.
Typical Applications
- Signal amplification in audio and low-frequency circuits where stable gain and moderate power handling are required.
- Switching applications in control circuits for motors, relays, and solenoids within industrial systems.
- Driver stages in communication equipment and interface circuits that benefit from moderate frequency response.
- General-purpose amplification and switching in consumer electronics such as toys, small appliances, and lighting controls.
DTA123JCA-TP Advantages vs Typical Alternatives
This transistor provides a balanced combination of current capacity, voltage tolerance, and gain that often surpasses typical alternatives in the same class. Its compact TO-92 package supports efficient integration without compromising thermal performance. The device??s reliable gain range and frequency response make it a preferred choice for engineers seeking dependable switching and amplification with moderate power demands. These features contribute to improved circuit stability and longer operational life compared to generic transistors.
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DTA123JCA-TP Brand Info
The DTA123JCA-TP is a product from a reputable semiconductor manufacturer known for producing reliable discrete components for industrial and consumer electronics. This transistor is part of a broad portfolio targeting high-quality, cost-effective solutions for amplification and switching needs. The brand emphasizes compliance with international standards and continuous quality assurance, ensuring consistent performance in demanding applications. With an established global supply chain, this transistor is widely available for sourcing and supports engineers with comprehensive datasheets and technical support.
FAQ
What is the maximum collector current rating for this transistor?
The maximum collector current for this NPN transistor is 800 mA. Operating within this limit ensures safe and reliable performance without damaging the device.
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Can this transistor be used in high-frequency applications?
It features a typical transition frequency of 100 MHz, making it suitable for moderate-frequency applications such as audio and communication circuits, but it may not be ideal for very high-frequency RF designs.
What package type does the device come in, and how does it affect thermal performance?





