MRF1550NT1

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MRF1550NT1

RF MOSFET LDMOS 12.5V TO272-6

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Spécifications

Part Status Obsolete
Technology LDMOS
Frequency 175MHz
Gain 14.5dB
Voltage - Test 12.5 V
Current Rating (Amps) 12A
Current - Test 500 mA
Power - Output 50W
Voltage - Rated 40 V
Mounting Type Chassis Mount
Package / Case TO-272AA
Supplier Device Package TO-272-6
Base Product Number MRF15

Vue d'ensemble

Description

The MRF1550NT1 is a high-performance RF power transistor designed for use in various wireless communication applications. Manufactured by NXP Semiconductors, it is specifically optimized for high-frequency operation, making it suitable for 1.8 GHz to 2.2 GHz applications, including CDMA, WCDMA, and LTE systems.
Key features of the MRF1550NT1 include a compact size, high efficiency, and robust performance, with a typical output power of around 50 watts in 50-ohm applications. The transistor is housed in an air-cavity ceramic package, which enhances thermal management and reliability.
This device operates in Class AB mode, providing a good balance between linearity and efficiency, which is critical for modern communication systems that require high power with minimal distortion. Additionally, the MRF1550NT1 is designed to facilitate easy integration into RF amplifier designs, making it a popular choice among engineers in the telecommunications field.
Overall, the MRF1550NT1 stands out for its versatility and performance in high-frequency RF applications.

Features

The MRF1550NT1 is a high-performance RF power transistor designed for use in various applications, including commercial and military communications. Key features include:
1. Frequency Range: Operates effectively from DC to 1 GHz.
2. Power Output: Provides a typical output power of 50W, suitable for high-demand applications.
3. Gain: Offers high power gain, typically around 15 dB, enhancing system efficiency.
4. Efficiency: Designed for high efficiency, which reduces thermal load and power consumption.
5. Package: Comes in a metal can package (TO-220), enabling better heat dissipation.
6. Biasing: Designed for Class AB operation, suitable for linear amplifiers.
7. Applications: Ideal for use in RF power amplifiers in cellular, paging, and other communication systems.
8. Robustness: Features high reliability and ruggedness for demanding environments.
These features make the MRF1550NT1 a versatile choice for RF amplification needs.

Package

The MRF1550NT1 is packaged in a surface-mount configuration known as the "NT" package type, specifically a 4-lead plastic package. This type is designed for efficient thermal performance and compact design in RF applications.

Pinout

The MRF1550NT1 is a high-power RF transistor designed for use in commercial and industrial radio frequency applications. It features a total of 4 pins.
Pin Functions:
1. Pin 1 (Base) - Input for the transistor; it controls the current flowing between the collector and emitter.
2. Pin 2 (Emitter) - Connected to ground or the negative side of the power supply; it allows current to exit the transistor.
3. Pin 3 (Collector) - The output pin where the amplified RF signal is taken; it connects to the RF load.
4. Pin 4 (Gate) - Often used in applications requiring additional control, depending on the specific circuit configuration.
The MRF1550NT1 is typically used in applications such as power amplifiers in the UHF frequency range, providing high efficiency and linearity.

Manufacturer

The MRF1550NT1 is manufactured by NXP Semiconductors, a global semiconductor company founded in 2006 as a spin-off from Philips. NXP specializes in designing and producing a wide range of semiconductor products, including analog and digital integrated circuits, microcontrollers, and RF (radio frequency) power transistors. The MRF1550NT1 is a high-performance RF power transistor, commonly used in applications such as wireless infrastructure, industrial, and scientific equipment. NXP operates in various sectors, including automotive, mobile, and IoT (Internet of Things), focusing on enabling secure connections and infrastructure for a smarter world.

Application

The MRF1550NT1 is a high-power N-channel MOSFET designed for RF amplification applications. Its primary application areas include cellular base stations, microwave communication systems, and industrial RF heating. It is also used in power amplifiers for broadcast transmitters and in various RF applications requiring high efficiency and linearity.

Equivalent

The MRF1550NT1 is a high-power RF transistor designed for use in amplifiers operating in the UHF range. Equivalent products include the MRF1550, MRF150, and MRF1500. For specific applications, you might also consider transistors like the BLF242, BLF278, or the MRF211. Always check the datasheets for detailed specifications and compatibility for your particular use case.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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