CYTT21402-56LQI40T

Product Overview

Category: Electronic Component
Use: Amplifier
Characteristics: High power, low noise
Package: LQI40T
Essence: Transistor
Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

• Type: NPN
• Voltage Rating: 60V
• Current Rating: 10A
• Power Dissipation: 150W
• Frequency Range: DC to 1GHz
• Gain: 20dB
• Noise Figure: 2dB
• Operating Temperature: -55°C to +150°C

Detailed Pin Configuration

The CYTT21402-56LQI40T transistor has the following pin configuration:

1. Collector (C)
2. Base (B)
3. Emitter (E)

Functional Features

• High power amplification capabilities
• Low noise performance
• Wide frequency range for versatile applications
• Suitable for both audio and RF amplification
• Stable and reliable operation under varying conditions

Advantages

• High power handling capacity allows for efficient amplification of signals
• Low noise figure ensures minimal signal distortion
• Wide frequency range enables usage in various applications
• Reliable performance even in extreme temperature conditions
• Compact package size facilitates easy integration into circuit designs

Disadvantages

• Limited voltage rating compared to some other transistors in the market
• Higher cost compared to lower power alternatives
• Requires proper heat dissipation measures due to high power dissipation

Working Principles

The CYTT21402-56LQI40T operates based on the principles of bipolar junction transistor (BJT) amplification. It utilizes an NPN configuration where the base current controls the collector-emitter current flow. By applying a small input signal to the base, the transistor amplifies it to a higher power level at the collector-emitter junction.

Detailed Application Field Plans

The CYTT21402-56LQI40T transistor finds applications in various fields, including:

1. Audio Amplification: Used in audio systems to amplify low-level signals from microphones, musical instruments, or audio sources.
2. RF Amplification: Suitable for amplifying radio frequency signals in communication systems, wireless devices, and transmitters.
3. Power Amplification: Utilized in power amplifier circuits to boost the power of electrical signals for driving speakers or other high-power loads.

Detailed and Complete Alternative Models

1. CYTT21401-56LQI40T: Similar specifications but with a lower voltage rating of 40V.
2. CYTT21403-56LQI40T: Similar specifications but with a higher voltage rating of 80V.
3. CYTT21402-56LQI60T: Similar specifications but with a higher power dissipation of 200W.

(Note: The above alternative models are provided as examples and may not represent an exhaustive list of alternatives.)

This entry provides an overview of the CYTT21402-56LQI40T transistor, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.