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UMC2NTR

UMC2NTR Description

The UMC2NTR is a Bipolar Transistor Array from ROHM Semiconductor, designed to provide pre-biased NPN/PNP transistors in a compact UMT5 package. This product is optimized for applications requiring low power and high frequency performance, with a maximum frequency transition of 250MHz. The UMC2NTR is not recommended for new designs, but it remains a reliable choice for existing applications.

UMC2NTR Features

• Technical Specifications:

  • Frequency - Transition: 250MHz
  • Current - Collector (Ic) (Max): 30mA
  • Voltage - Collector Emitter Breakdown (Max): 50V
  • Power - Max: 150mW
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 56 @ 5mA, 5V
  • Vce Saturation (Max) @ Ib, Ic: 300mV @ 500µA, 10mA
  • Current - Collector Cutoff (Max): 500nA
  • Resistor - Base (R1): 22kOhms
  • Resistor - Emitter Base (R2): 22kOhms
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)

• Performance Benefits:

  • High frequency transition up to 250MHz
  • Low power consumption with a maximum power rating of 150mW
  • Robust collector-emitter breakdown voltage of 50V
  • Low saturation voltage for improved efficiency

• Unique Features and Advantages:

  • Pre-biased NPN/PNP transistors for simplified circuit design
  • Surface mount packaging for space-saving applications
  • RoHS3 compliant and REACH unaffected for environmental compliance

UMC2NTR Applications

The UMC2NTR is ideal for applications where low power and high frequency performance are required. Some specific use cases include:

1. Audio Amplifiers: The UMC2NTR's high frequency transition and low power consumption make it suitable for audio amplifier circuits.
2. RF Applications: The 250MHz frequency transition allows the UMC2NTR to be used in various RF applications, such as wireless communication systems.
3. Low Power Circuits: The UMC2NTR's low power rating and high collector-emitter breakdown voltage make it suitable for low power circuits in consumer electronics.

Conclusion of UMC2NTR

The UMC2NTR is a reliable Bipolar Transistor Array from ROHM Semiconductor, offering pre-biased NPN/PNP transistors in a compact UMT5 package. While not recommended for new designs, it remains a suitable choice for existing applications requiring low power and high frequency performance. Its unique features, such as pre-biased transistors and surface mount packaging, make it ideal for a variety of applications, including audio amplifiers, RF applications, and low power circuits.