Product Description: MJE340 TO126A Original 300V 0.5A NPN Transistor
The MJE340 TO126AA Original 300V 0.5A NPN Transistor is a high-voltage, medium-power bipolar junction transistor (BJT) designed for use in a variety of electronic applications. It features a TO-126 package and is capable of handling a maximum collector-emitter voltage (Vce) of 300V and a maximum collector current (Ic) of 0.5A. This transistor is suitable for high-voltage switching applications, audio amplification, and power supplies due to its high current gain and low saturation voltage.
Features:
- Type: NPN Bipolar Junction Transistor.
- Package Type: TO-126.
- Maximum Collector-Emitter Voltage (Vce): 300V.
- Maximum Collector Current (Ic): 0.5A.
- DC Current Gain (hFE): Typically between 30 to 240.
- Power Dissipation (Pd): 20W.
- Transition Frequency (fT): Up to 10 MHz.
- Applications: Suitable for high-voltage switching applications, audio amplifiers, power supplies, inverter circuits, and motor control systems.
Application:
This transistor is commonly used in high-voltage switching applications, audio amplifiers, power supplies, inverter circuits, and motor control systems where reliable high-voltage handling is required.
Package Included:
1 x MJE340 TO126A Original 300V 0.5A NPN Transistor
Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance.





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