onsemi

DTC143ZET1G

DTC143ZET1G Description

The DTC143ZET1G is a pre-biased NPN bipolar transistor from onsemi, designed for single applications. This high-performance device offers a range of technical specifications that make it ideal for various electronic systems. With a maximum collector current of 100 mA and a collector-emitter breakdown voltage of 50 V, the DTC143ZET1G delivers reliable performance in demanding applications.

DTC143ZET1G Features

• Technical Specifications:

  • Maximum Collector Current (Ic): 100 mA
  • Collector-Emitter Breakdown Voltage (Vce): 50 V
  • Maximum Power Dissipation: 200 mW
  • DC Current Gain (hFE): Min 80 @ 5mA, 10V
  • Base Resistor (R1): 4.7 kOhms
  • Emitter-Base Resistor (R2): 47 kOhms
  • Vce Saturation (Max) @ Ib, Ic: 250mV @ 1mA, 10mA
  • Current Collector Cutoff (Max): 500nA

• Performance Benefits:

  • Pre-biased design for simplified circuit design and reduced component count
  • Surface-mount packaging for compact and efficient PCB layout
  • RoHS3 compliant for environmental friendliness
  • REACH unaffected for regulatory compliance

• Unique Advantages:

  • Moisture Sensitivity Level (MSL) 1, allowing for unlimited storage time
  • Active product status, ensuring ongoing availability and support

DTC143ZET1G Applications

The DTC143ZET1G is ideal for a variety of applications where a pre-biased NPN bipolar transistor is required. Some specific use cases include:

1. Audio Amplifiers: The DTC143ZET1G's high gain and low saturation voltage make it suitable for audio amplifier circuits, providing clear and distortion-free sound reproduction.
2. RF Applications: Its ability to handle high frequencies and low noise levels make it an excellent choice for RF circuits, such as mixers and modulators.
3. Power Management: The DTC143ZET1G's high breakdown voltage and low power dissipation make it suitable for power management circuits, such as voltage regulators and switching converters.
4. Industrial Controls: Its robustness and reliability make it ideal for industrial control systems, where high voltage and current handling are required.

Conclusion of DTC143ZET1G

The DTC143ZET1G from onsemi is a versatile and high-performance pre-biased NPN bipolar transistor. Its unique combination of technical specifications, performance benefits, and unique advantages make it an ideal choice for a wide range of applications, including audio amplifiers, RF circuits, power management, and industrial controls. With its ongoing availability and support, the DTC143ZET1G is a reliable and cost-effective solution for your electronic design needs.