onsemi Small Signal PNP Bipolar Transistor TO-92 Package 600 mA 40 V 3-Pin 2N4403TFR

onsemi 2N4403TFR is a small signal PNP bipolar junction transistor designed for low power amplification and switching tasks. Housed in a compact TO-92 package with 3 pins, this transistor supports a maximum collector current of 600 mA and a collector-emitter voltage of 40 V, making it suitable for various electronic circuit applications.

This transistor operates efficiently within a broad temperature range from -55°C to 150°C, ensuring operational stability in industrial, commercial, and general electronics environments. Its maximum power dissipation rating is 625 mW, providing reliable performance in moderate power handling.

Equipped with a transition frequency of 200 MHz, the 2N4403TFR enables high-speed switching tasks. Its guaranteed minimum current gain (hFE) of 30 ensures positive amplification characteristics for analog signal processing.

The transistor’s construction allows through-hole mounting, facilitating ease of integration into printed circuit boards in laboratory, manufacturing, and repair settings.

Commonly used in amplification circuits, switching applications, and prototyping, the onsemi 2N4403TFR transistor provides a dependable and standard component choice for electronics engineers and technicians.

Maximum DC collector current of 600 mA. Maximum collector-emitter voltage of 40 V. TO-92 three-pin plastic package offers compact design. High transition frequency rate of 200 MHz. Operating temperature range from -55°C to 150°C.

Minimum DC current gain of 30. Power dissipation capability of 625 mW. PNP transistor configuration ideal for signal processing. Through-hole mount type suitable for prototype and production PCBs. Reliable for industrial, laboratory, and consumer electronics applications.

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