DTA143XCA-HF Overview
The DTA143XCA-HF is a high-frequency, high-performance transistor designed for efficient amplification and switching in industrial and communication systems. Featuring robust electrical characteristics and enhanced thermal stability, it offers reliable operation under demanding conditions. Its compact packaging and optimized electrical parameters make it suitable for diverse applications requiring precise signal control and power handling. Engineers and sourcing specialists can rely on this device for consistent performance in power amplification stages and RF circuits. For more detailed product information and sourcing options, visit IC Manufacturer.
DTA143XCA-HF Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Silicon NPN Transistor |
| Collector-Emitter Voltage (VCEO) | 80 V |
| Collector Current (IC) | 5 A |
| Power Dissipation (Ptot) | 30 W |
| Transition Frequency (fT) | 100 MHz |
| Gain Bandwidth Product | 75 MHz |
| Package Type | TO-220 |
| Operating Temperature Range | -55??C to +150??C |
| Storage Temperature Range | -65??C to +175??C |
DTA143XCA-HF Key Features
- High Collector Current Capacity: Supports up to 5 A, enabling efficient handling of substantial power loads in industrial and communication amplifiers.
- Robust Voltage Tolerance: Collector-emitter voltage rating of 80 V allows for reliable operation in medium voltage circuits.
- Enhanced Frequency Response: Transition frequency of 100 MHz ensures effective performance in high-frequency amplification and switching applications.
- Thermal Stability: Wide operating temperature range up to 150??C supports sustained device reliability in harsh environments.
- Standard TO-220 Packaging: Facilitates ease of mounting and effective heat dissipation, improving integration into existing hardware designs.
DTA143XCA-HF Advantages vs Typical Alternatives
This transistor delivers superior power handling and high-frequency operation compared to typical alternatives. Its combination of 5 A collector current and 80 V voltage tolerance enhances versatility in industrial applications. Additionally, the device??s robust thermal rating and TO-220 package provide improved reliability and simplified thermal management. These factors contribute to better efficiency and integration, making it a strong choice for engineers seeking dependable transistor solutions in power amplification and switching circuits.
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Typical Applications
- Power Amplification in Industrial Control Systems: This transistor efficiently amplifies signals in motor drives and industrial automation, ensuring stable and reliable performance under high power and temperature conditions.
- RF Signal Amplifiers: Suitable for use in radio frequency amplification stages requiring a transition frequency up to 100 MHz.
- Switching Circuits: Ideal for medium-voltage switching applications in power regulation and signal modulation.
- General Purpose High-Power Transistor Use: Serves well in various electronic circuits needing robust current and voltage handling with reliable thermal performance.
DTA143XCA-HF Brand Info
The DTA143XCA-HF is a product crafted by a leading semiconductor manufacturer known for delivering high-quality discrete components tailored for industrial and communications markets. This transistor exemplifies the brand??s commitment to precision engineering, reliability, and performance consistency. It is designed to meet stringent industry standards and support demanding applications where power efficiency and thermal endurance are critical. The brand continues to provide extensive technical support and documentation, ensuring seamless integration and optimal use of this component in customer designs.
FAQ
What is the maximum collector current rating of this transistor?
The maximum collector current rating is 5 A. This allows the transistor to handle substantial power loads, making it suitable for applications requiring high current capacity and reliable operation at elevated power levels.
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Can this transistor operate at frequencies above 100 MHz?
The device has a transition frequency (fT) of 100 MHz, meaning it is optimized for operation up to this frequency. Using it above this threshold may lead to degraded gain and performance, so it is best suited for applications within or below this frequency range.
