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2SD1664T100R

2SD1664T100R Description

The 2SD1664T100R is a high-performance NPN bipolar transistor offered by ROHM Semiconductor. This single Bipolar Transistor features an operating temperature range of 150°C (TJ) and a transition frequency of 150MHz, making it suitable for high-speed switching applications. With a maximum collector current (Ic) of 1 A and a collector-emitter breakdown voltage of 32 V, the 2SD1664T100R delivers excellent performance in power handling and voltage regulation.

2SD1664T100R Features

• Technical Specifications:

  • Operating Temperature: 150°C (TJ)
  • Frequency - Transition: 150MHz
  • Current - Collector (Ic) (Max): 1 A
  • Voltage - Collector Emitter Breakdown (Max): 32 V
  • Power - Max: 2 W
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 180 @ 100mA, 3V
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)

• Performance Benefits:

  • Surface Mount technology for compact design and ease of integration
  • ROHS3 compliant, ensuring environmental sustainability
  • REACH Unaffected status, adhering to European chemical regulations

• Unique Features and Advantages:

  • Vce Saturation (Max) @ Ib, Ic: 400mV @ 50mA, 500mA
  • Current - Collector Cutoff (Max): 500nA (ICBO)
  • Not For New Designs, indicating a mature and reliable product

2SD1664T100R Applications

The 2SD1664T100R is ideal for various applications where high-speed switching, power handling, and voltage regulation are critical. Some specific use cases include:

• Audio Amplifiers: Utilizing its high transition frequency and low saturation voltage, the 2SD1664T100R can efficiently amplify audio signals with minimal distortion.
• Power Supplies: The transistor's high breakdown voltage and power rating make it suitable for voltage regulation in power supply circuits.
• Automotive Electronics: Withstanding high operating temperatures and offering robust performance, the 2SD1664T100R is well-suited for automotive applications such as engine control units and lighting systems.

Conclusion of 2SD1664T100R

The 2SD1664T100R from ROHM Semiconductor is a reliable and high-performance NPN bipolar transistor. Its unique combination of technical specifications, performance benefits, and unique features make it an ideal choice for applications requiring high-speed switching, power handling, and voltage regulation. While it is not recommended for new designs, its mature technology and proven reliability make it a solid choice for existing systems that require a robust and efficient solution.