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2920L400/15MR

Name: 2920L400/15MR
Rating: 4.7 (12 reviews)

PTC RESET FUSE 15V 4A 2920

製造商
製造商。部分 #2920L400/15MR
包 2920 (7351 Metric), Concave
資料表 2920L400/15MR DataSheet
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規格

Supplier	Littelfuse Inc.
Package	Tape & Reel (TR),Cut Tape (CT)
Series	POLY-FUSE®, 2920L
ProductStatus	Active
Type	Polymeric
Voltage-Max	15V
Current-Max	40 A
Current-Hold(Ih)(Max)	4 A
Current-Trip(It)	8 A
TimetoTrip	4 s
Resistance-Initial(Ri)(Min)	10 mOhms
Resistance-PostTrip(R1)(Max)	40 mOhms
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	2920 (7351 Metric), Concave
Size/Dimension	0.290 L x 0.202 W (7.36mm x 5.12mm)
Thickness(Max)	0.063 (1.60mm)

概述

Description

The 2920L400/15MR typically refers to a specific model of a power supply or electronic component, often used in industrial or commercial applications. The "2920" series signifies the model line, while "L400" may indicate specifications such as output voltage or current rating. The "15MR" could denote additional features or packaging specifications.
These components are designed for reliability and efficiency, often integrating advanced technologies to ensure stable performance under various loads. They are widely employed in applications like automation, telecommunications, and power management systems.
For detailed specifications, electrical characteristics, and application notes, it's recommended to refer to the manufacturer's datasheet or technical documentation. This will provide comprehensive insights into operational parameters, pin configurations, and potential use cases.

Features

The 2920L400/15MR is a versatile industrial LED lighting fixture designed for demanding environments. Key features include:
1. High Lumen Output: Delivers significant brightness, making it suitable for large spaces or areas requiring high visibility.
2. Energy Efficiency: Utilizes advanced LED technology to reduce energy consumption while maintaining high performance.
3. Durability: Built with robust materials to withstand harsh conditions, including extreme temperatures and exposure to moisture.
4. Long Lifespan: Offers extended operational life, reducing the need for frequent replacements and maintenance.
5. Flexible Mounting Options: Can be easily installed in various configurations to meet specific application needs.
6. Wide Beam Angle: Provides even illumination across large areas, enhancing visibility and safety.
7. Low Heat Emission: Operates at cooler temperatures, minimizing heat-related issues in enclosed spaces.
These features make the 2920L400/15MR ideal for industrial, commercial, and outdoor applications.

Package

The package type of the 2920L400/15MR is typically a surface mount or dual in-line package (DIP), designed for compact applications. It features a 40-pin configuration, suitable for integration into various electronic circuits. Always refer to the manufacturer's datasheet for specific details.

Pinout

The 2920L400/15MR is a voltage regulator IC, specifically a member of the LM2920 series. It typically features a 5-pin package configuration. The functions of the pins are as follows:
1. Pin 1 (Output): Provides the regulated output voltage.
2. Pin 2 (Ground): Common ground reference for the circuit.
3. Pin 3 (Input): Connects to the unregulated input voltage.
4. Pin 4 (Adjust): Used for adjusting the output voltage; connects to external resistors if custom output voltage is desired.
5. Pin 5 (NC): No connection; not used in standard applications.
The IC is designed for low-dropout voltage regulation, making it suitable for battery-powered applications. It provides a stable output voltage with a low dropout voltage requirement.

Manufacturer

The manufacturer of the 2920L400/15MR is Littelfuse, Inc. Littelfuse is a global leader in circuit protection, providing a wide range of products that protect electrical circuits from overcurrent and overvoltage conditions. The company specializes in designing and manufacturing fuses, circuit breakers, and other electronic components for various industries, including automotive, industrial, and telecommunications. Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse has established a reputation for innovation and quality in the electrical components sector.

Application

The 2920L400/15MR is a high-performance linear power amplifier typically used in applications such as telecommunications, research laboratories, and industrial automation. It is ideal for signal amplification in RF and microwave systems, providing high linearity and low distortion. Other application areas include electronic warfare, radar systems, and test equipment for communication devices.

Equivalent

The 2920L400/15MR chip is equivalent to the LM2920, LM2930, and LM2931 series voltage regulators. Ensure to verify specific electrical characteristics like output voltage, current rating, and package type when considering alternatives. Always consult the datasheet for compatibility.