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MBRAF1540T3G

Name: MBRAF1540T3G
Rating: 4.7 (12 reviews)

DIODE SCHOTTKY 40V 1.5A SMA-FL

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製造商。部分 #MBRAF1540T3G
包 SMA-FL
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus	Obsolete
DiodeType	Schottky
Voltage-DCReverse(Vr)(Max)	40 V
Current-AverageRectified(Io)	1.5A
Voltage-Forward(Vf)(Max)@If	460 mV @ 1.5 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current-ReverseLeakage@Vr	800 µA @ 40 V
MountingType	Surface Mount
Package/Case	DO-221AC, SMA Flat Leads
SupplierDevicePackage	SMA-FL

概述

Description

MBRAF1540T3G is a specific mutation in the BRAF gene, commonly associated with various cancers, particularly melanoma. The BRAF gene plays a critical role in cell signaling pathways that regulate cell growth and division. The A1540T mutation refers to a change at the 1540th amino acid position of the BRAF protein, where alanine (A) is replaced by threonine (T).
This mutation can lead to altered protein function, contributing to uncontrolled cell proliferation and tumor development. Targeted therapies, such as BRAF inhibitors, have been developed to treat cancers with BRAF mutations, offering more effective treatment options compared to traditional chemotherapy. Clinical testing for BRAF mutations, including A1540T, is essential for personalized cancer treatment, helping to identify patients who may benefit from these targeted therapies. Understanding the implications of the MBRAF1540T3G mutation aids in the development of tailored treatment strategies, improving patient outcomes in oncology.

Features

The MBRAF1540T3G is a high-performance N-channel MOSFET designed for various applications, including power management and switching. Key features include:
1. Voltage Rating: Max V_DS (drain-source voltage) of 40V, allowing it to handle moderate voltage applications.
2. Current Rating: Capable of handling continuous drain current up to 15A, making it suitable for high current applications.
3. R_DS(on): Low on-resistance (typically around 0.014 ohms), which reduces power loss and increases efficiency during operation.
4. Gate Threshold Voltage: Low gate threshold ensures easy driving and is compatible with low-voltage logic levels.
5. Package: Available in a DPAK package, which offers good thermal performance and is suitable for surface mount applications.
6. Applications: Ideal for use in DC-DC converters, power supplies, and motor control circuits.
Overall, the MBRAF1540T3G is designed for efficient switching performance in compact electronic designs.

Package

The MBRAF1540T3G is available in a TO-220 package type. This package is commonly used for power devices and features a metal tab for efficient heat dissipation and mounting.

Pinout

The MBRAF1540T3G is a low-dropout (LDO) voltage regulator from ON Semiconductor. It features a total of 5 pins.
Pin Functions:
1. Input (VIN): This pin is connected to the power supply input.
2. Output (VOUT): This pin provides the regulated output voltage.
3. Ground (GND): This pin is the reference ground for the device.
4. Enable (EN): This pin is used to enable or disable the regulator; active high.
5. Adjust (ADJ): This pin allows for output voltage adjustment when using external resistors.
The MBRAF1540T3G is designed to deliver a stable output with low dropout voltage, making it suitable for various applications in portable devices and systems requiring efficient power management.

Manufacturer

The MBRAF1540T3G is manufactured by ON Semiconductor, a leading global supplier of semiconductor-based solutions. ON Semiconductor focuses on designing and manufacturing a wide range of semiconductor products, including analog, discrete, and power management devices, as well as sensors and connectivity solutions. The company serves various industries, such as automotive, industrial, communications, and consumer electronics. Established through a series of acquisitions and mergers, ON Semiconductor is known for its commitment to innovation and sustainability in the semiconductor sector.

Application

MBRAF1540T3G is a B-Raf inhibitor primarily used in the treatment of certain cancers, particularly melanoma with BRAF V600E mutations. Its application areas include targeted therapy for metastatic melanoma, and it may also be explored in combination therapies for other BRAF-mutated cancers, such as colorectal cancer and thyroid cancer. Additionally, research is ongoing for its potential use in other malignancies exhibiting BRAF mutations.

Equivalent

The MBRAF1540T3G chip, a high-performance, low-noise amplifier, can be equivalently replaced by similar devices such as the MBRF1540, MBRF1540-7, and equivalent models from manufacturers like ON Semiconductor or STMicroelectronics. Always verify specifications such as packaging, voltage ratings, and current handling for compatibility.