Out Of Stock
2SA1943 PNP Power Transistor
11.96RON
Ex Tax: 11.96RON
- Stock: Out Of Stock
- Model: A1272.2SA1943
Your orders placed until 16:30 on weekdays are shipped on the same day.
2SA1943 PNP Power Transistor – High Power Amplification in TO-246 Package
The 2SA1943 is a high-power PNP bipolar junction transistor (BJT) designed for audio amplification and power switching applications. Packaged in a robust TO-246 case, it delivers excellent current handling and thermal performance for demanding circuits.
⚙️ Key Features
- ⚡ High collector current up to 15A
- 🔋 Collector-emitter voltage up to 230V
- 📦 TO-246 (also known as TO-3P) package for superior heat dissipation
- 🌡️ High power dissipation rating for reliable operation
- 🔊 Ideal for audio power amplifier output stages
📦 Typical Applications
- 🔊 High-fidelity audio amplifiers
- ⚙️ Power switching and regulation
- 🛠️ Industrial motor control
- 🎛️ High-power electronic circuits
The 2SA1943 TO-246 transistor is a trusted component for high-power analog applications, offering durability and excellent performance under heavy load conditions.
