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BLF1043

Name: BLF1043
Rating: 4.7 (12 reviews)

製造商
製造商。部分 #BLF1043
包 SOT-538A
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規格

Brand	Ampleon
Subcategory	MOSFETs
Minimum Operating Temperature	- 65 C
Maximum Operating Temperature	+ 150 C
Mounting Style	SMD/SMT
Product Type	RF MOSFET Transistors
Factory Pack Quantity:Factory Pack Quantity	20
Technology	Si
Id - Continuous Drain Current	2.2 A
Vds - Drain-Source Breakdown Voltage	65 V
Operating Frequency	1 GHz
Gain	18.5 dB
Output Power	10 W
Transistor Type	LDMOS FET
Type	RF Power MOSFET
Vgs - Gate-Source Voltage	+ 15 V
Packaging	Tube
Transistor Polarity	N-Channel
Rds On - Drain-Source Resistance	1.05 Ohms
Channel Mode	Enhancement
Configuration	Single
Fall Time	72 ns
Height	2.95 mm
Length	5.66 mm
Rise Time	93 ns
Width	4.14 mm
Part # Aliases	BLF1043,112
Package/Case	SOT-538A
Vgs th - Gate-Source Threshold Voltage	5 V

概述

Description

BLF1043 is typically a course or module focused on foundational concepts in a specific field, often related to business, finance, or leadership. It aims to equip students with essential skills and knowledge required for further studies or professional practice. The course may cover topics such as organizational behavior, financial principles, strategic management, and effective communication.
Through lectures, discussions, and practical assignments, students are encouraged to engage critically with the material, fostering analytical thinking and problem-solving abilities. The course may also emphasize the importance of ethical decision-making and social responsibility in business contexts. Assessments could include exams, projects, and presentations to evaluate understanding and application of the concepts learned.
Overall, BLF1043 serves as a foundational stepping stone for students pursuing careers in business or related areas, preparing them for more advanced studies or real-world applications.

Features

The BLF1043 is a high-power RF transistor designed for various applications in the UHF band, particularly in RF amplification. Key features include:
1. High Output Power: Capable of delivering a high output power level, making it suitable for use in transmitters.
2. Wide Frequency Range: Operates efficiently across a wide frequency range, often from 300 MHz to 1 GHz.
3. High Gain: Provides significant gain, enhancing signal amplification and improving overall system performance.
4. Thermal Stability: Designed to operate reliably under various thermal conditions, ensuring longevity and consistent performance.
5. Robust Package: Typically available in a durable package that aids in heat dissipation and protects against mechanical stress.
6. Versatile Applications: Ideal for applications in broadcasting, industrial, and communication systems, such as RFID and amplifiers.
Overall, the BLF1043 is favored for its performance, reliability, and versatility in RF applications.

Package

The BLF1043 is typically packaged in a SOT-86 or similar surface-mount package type. This compact design is suitable for various RF applications, providing efficient thermal management and ease of integration in circuits.

Pinout

The BLF1043 is a high-power RF transistor designed for use in L-band applications. It typically comes in a 4-lead package with the following pin configuration:
1. Gate (G) - Controls the transistor's operation, allowing it to amplify signals.
2. Drain (D) - The output terminal where the amplified RF power is delivered.
3. Source (S) - The reference terminal for the gate voltage and the input for the RF signal.
4. Tab/Case (if applicable) - Often connected to the source or used for heat dissipation.
The BLF1043 is primarily utilized in RF amplification for communication systems and broadcasting, featuring high efficiency and linearity. It operates in the UHF frequency range, making it suitable for various applications in mobile and base station transmitters.

Manufacturer

The BLF1043 is manufactured by Nexperia, a company that specializes in discrete and logic devices, as well as analog and power semiconductor products. Nexperia is known for its expertise in providing high-quality components used in various applications, including automotive, industrial, and consumer electronics. The company focuses on efficiency and reliability in its products, aiming to support the growing demand for innovative electronic solutions. Nexperia operates globally, maintaining a strong presence in the semiconductor industry and emphasizing sustainable practices in its manufacturing processes.

Application

The BLF1043 is a high-power LDMOS RF transistor primarily used in applications such as industrial RF heating, RF power amplifiers for broadcast transmitters, and communication systems. It is suitable for VHF and UHF frequencies, making it ideal for use in mobile radio, base stations, and radar systems. Its efficiency and robustness also support applications in medical equipment and scientific research.

Equivalent

The BLF1043 is a high-power LDMOS transistor commonly used in RF applications. Equivalent products include the MRFE6VP61K, MRFE6P20K, and BLF188XR from various manufacturers like NXP and RFHIC. Be sure to check specifications for compatibility in your specific application.