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PU4145 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
PU4145100Yes

PU4145** is a high-performance **NPN silicon transistor** designed for **RF and microwave applications**.

The PU4145 is a high-performance NPN silicon transistor designed for RF and microwave applications.

Manufacturer Specifications:

  • Type: NPN Silicon Transistor
  • Category: RF/Microwave Transistor
  • Frequency Range: Up to 4 GHz
  • Power Output: Typically 1W (30 dBm)
  • Voltage Rating: 12V (Collector-Emitter)
  • Current Rating: 100 mA (Collector Current)
  • Gain: 10 dB (Typical at 2 GHz)
  • Package: SOT-89 (Surface Mount)

Descriptions:

  • Designed for RF power amplification in UHF and microwave bands.
  • Suitable for cellular, wireless, and broadband applications.
  • Features low noise and high linearity for improved signal integrity.

Features:

  • High power gain at microwave frequencies.
  • Excellent thermal stability due to robust packaging.
  • Low intermodulation distortion for high-fidelity signal processing.
  • Surface-mountable (SMD) for compact PCB designs.

This transistor is commonly used in RF amplifiers, transmitters, and communication systems. For exact performance characteristics, refer to the manufacturer's datasheet.

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