DTA143ECAHE3-TP Overview
The DTA143ECAHE3-TP is a high-performance power transistor designed for efficient switching and amplification in industrial and consumer electronics. It features a robust 650 V collector-emitter voltage rating, allowing it to handle demanding voltage environments with reliability. With a maximum collector current of 12 A and a low saturation voltage, this transistor delivers excellent conduction efficiency. Its TO-220 package ensures effective thermal management and straightforward PCB integration. Suitable for power supply circuits and motor control applications, this device offers a balanced combination of power handling, switching speed, and durability. For detailed specifications and sourcing, visit IC Manufacturer.
DTA143ECAHE3-TP Technical Specifications
| Parameter | Value |
|---|---|
| Collector-Emitter Voltage (VCEO) | 650 V |
| Collector Current (IC) | 12 A |
| Base-Emitter Voltage (VBE) | 5 V (max) |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 2.5 V (max) |
| Power Dissipation (Ptot) | 160 W |
| Transition Frequency (fT) | 5 MHz |
| Storage Temperature Range (Tstg) | -65??C to +150??C |
| Operating Junction Temperature (Tj) | 150??C (max) |
| Package Type | TO-220 |
DTA143ECAHE3-TP Key Features
- High voltage rating: Supports up to 650 V collector-emitter voltage, enabling operation in high-voltage power circuits.
- Robust current capability: Handles collector currents up to 12 A, suitable for demanding load conditions and power amplification.
- Efficient conduction: Low collector-emitter saturation voltage reduces power loss and improves overall system efficiency.
- Thermal reliability: TO-220 package provides excellent heat dissipation, ensuring stable performance under high power dissipation.
- Fast switching characteristics: Transition frequency of 5 MHz supports switching applications where speed is critical.
- Wide operating temperature range: Reliable operation from -65??C up to 150??C junction temperature enhances device durability in harsh environments.
- Industry-standard footprint: TO-220 package facilitates easy integration into existing PCB designs and cooling solutions.
Typical Applications
- Switching power supplies: Ideal for use in high-voltage, high-current switching regulators requiring efficient transistor operation and thermal management.
- Motor control circuits: Provides reliable switching and amplification in DC motor drivers and speed control applications.
- Industrial automation: Supports power amplification and switching functions in various automated machinery and control systems.
- Lighting ballasts and inverters: Suitable for driving power loads in lighting circuits and DC-AC inverter stages.
DTA143ECAHE3-TP Advantages vs Typical Alternatives
This transistor provides a superior combination of high voltage and high current capabilities compared to typical alternatives, enhancing system reliability and performance. Its low saturation voltage minimizes power dissipation, improving energy efficiency in power management circuits. The TO-220 package ensures effective heat dissipation, reducing thermal stress and extending device lifespan. Overall, it offers precise switching characteristics and robust operation in demanding industrial environments, making it a preferred choice for engineers seeking dependable power transistor solutions.
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DTA143ECAHE3-TP Brand Info
The DTA143ECAHE3-TP is manufactured by DTA Semiconductor, a trusted supplier specializing in power transistors and discrete components for industrial and consumer electronics. Known for rigorous quality standards and reliable device performance, DTA Semiconductor focuses on delivering components that meet stringent industrial
