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EE2-5NU-L

Name: EE2-5NU-L
Rating: 4.7 (12 reviews)

RELAY GENERAL PURPOSE DPDT 2A 5V

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Mfr。パート #EE2-5NU-L
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データシート EE2-5NU-L DataSheet
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仕様

Series	EE2
Part Status	Active
Base Product Number	EE2-5N
Mounting Type	Surface Mount
Coil Voltage	5VDC
Contact Form	DPDT (2 Form C)
Contact Rating (Current)	2 A
Switching Voltage	250VAC, 220VDC - Max
Load - Max Switching	500VA, 440W
Coil Current	28 mA
Coil Type	Non Latching
Termination Style	Gull Wing
Must Operate Voltage	3.75 VDC
Must Release Voltage	0.5 VDC
Operate Time	2 ms
Release Time	1 ms
Operating Temperature	-40°C ~ 85°C
Contact Material	Silver Alloy, Gold Alloy
Approval Agency	CSA, TUV, UL
Relay Type	General Purpose

概要

Description

EE2-5NU-L refers to a specific type of electrical engineering course or module, often focusing on advanced topics within the field. The "EE" typically stands for Electrical Engineering, while "2-5NU" may indicate the course level, duration, or a specific curriculum code related to the university or institution offering it. The "L" could denote that the course includes a laboratory component or practical application aspect.
In this course, students can expect to explore topics such as circuit analysis, electronics, signal processing, or electromagnetism, depending on the curriculum structure. The course is designed to provide a foundational understanding of electrical engineering principles, preparing students for more specialized studies or careers in various sectors, including telecommunications, power systems, and embedded systems.
Overall, EE2-5NU-L aims to equip students with both theoretical knowledge and practical skills essential for success in the electrical engineering field.

Features

The EE2-5NU-L is a compact, high-performance relay designed for various applications. Here are its key features:
1. Type: Miniature Electromechanical Relay (EMR).
2. Coil Voltage: Operates typically at 5V DC, allowing for compatibility with low-voltage circuits.
3. Contact Configuration: Offers a SPDT (Single Pole Double Throw) configuration, which provides flexible switching options.
4. Contact Rating: Handles up to 1A at 30V DC or 120V AC, making it suitable for low-power applications.
5. Mounting: Designed for PCB mounting, facilitating easy integration into electronic devices.
6. Size: Compact form factor, enabling space-efficient designs.
7. Operating Temperature: Suitable for a wide temperature range, enhancing reliability in various environments.
8. Durability: High mechanical and electrical durability, ensuring a long operational lifespan.
Overall, the EE2-5NU-L is ideal for applications in consumer electronics, automation, and control systems where compactness and reliability are critical.

Package

The EE2-5NU-L is typically packaged in a compact, surface-mount device (SMD) format. This type of package allows for efficient mounting on circuit boards, optimizing space and enhancing performance in electronic applications.

Pinout

The EE2-5NU-L is an opto-isolator (optocoupler) component from the Panasonic EE series. It features a total of 4 pins. The pin configuration is as follows:
1. Anode of LED (input side) - Connects to the positive side of the input signal.
2. Cathode of LED (input side) - Connects to the negative side of the input signal.
3. Collector of phototransistor (output side) - Connects to the positive side of the output circuit.
4. Emitter of phototransistor (output side) - Connects to the negative side of the output circuit.
Functionally, the EE2-5NU-L is designed to provide electrical isolation between its input and output while allowing signal transmission. When an input signal is applied to the LED, it emits light, activating the phototransistor on the output side and allowing current to flow. This device is commonly used in applications requiring signal isolation, such as in microcontroller interfacing and switching power supplies.

Manufacturer

The EE2-5NU-L is manufactured by Omron Corporation, a global leader in automation, sensing, and control technologies. Founded in 1933 and headquartered in Kyoto, Japan, Omron specializes in various sectors, including industrial automation, healthcare, and electronic components. The company is known for its innovative products and solutions that enhance productivity and improve quality of life. In particular, the EE2-5NU-L is a type of photoelectric sensor used for detecting objects, facilitating automation processes in manufacturing and other industries. Omron's commitment to technology advancement and sustainability positions it as a key player in the automation market.

Application

The EE2-5NU-L is a miniature electromagnetic relay primarily used in applications such as telecommunications, automotive systems, home appliances, industrial automation, and control systems. Its compact design and reliable switching capabilities make it suitable for circuit protection, signal routing, and load management in various electronic devices.

Equivalent

The EE2-5NU-L chip is a DC-DC converter from Morpho Technologies. Equivalent products can include:
1. LM2596 - A buck converter from Texas Instruments.
2. LM2675 - A step-down regulator from Texas Instruments.
3. LMT86 - A low-dropout regulator by various manufacturers.
4. MIC2940 - A low-dropout voltage regulator from Microchip.
Always verify specifications such as input/output voltage and current ratings for compatibility.