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AQY282SX

Name: AQY282SX
Rating: 4.7 (12 reviews)

SSR RELAY SPST-NO 500MA 0-60V

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規格

Series	PhotoMOS™ AQY
Part Status	Active
Mounting Type	Surface Mount
Circuit	SPST-NO (1 Form A)
Output Type	AC, DC
Voltage - Input	1.14VDC
Voltage - Load	0 V ~ 60 V
Load Current	500 mA
On-State Resistance (Max)	2.5 Ohms
Termination Style	Gull Wing
Operating Temperature	-40°C ~ 85°C
Package / Case	4-SOP (0.173", 4.40mm)
Supplier Device Package	4-SOP
Approval Agency	BSI, cURus
Base Product Number	AQY282

概述

Description

AQY282SX is a specific model of a solid-state relay (SSR) manufactured by Panasonic. It is designed for applications requiring reliable and efficient switching of electrical loads without the mechanical wear and tear associated with traditional electromechanical relays.
This SSR features low on-resistance, allowing for minimal power loss, and can handle AC and DC loads, making it versatile for various applications. It operates with an input control voltage, which when activated, allows current to flow through the output circuit.
The AQY282SX is ideal for use in industrial automation, home appliances, and other electronic devices where silent operation and fast switching are critical. Additionally, it offers benefits such as longer operational life, immunity to electromagnetic interference, and compact size, making it suitable for modern electronic designs.

Features

The AQY282SX is a compact, high-speed optocoupler designed for signal isolation in various electronic applications. Key features include:
1. Isolation Voltage: Offers high isolation voltage, typically around 5000 Vrms, ensuring safe operation in sensitive circuits.
2. High-Speed Performance: Capable of switching speeds up to 1 Mbps, making it suitable for high-frequency applications.
3. Low Input Current: Requires minimal input current, enhancing energy efficiency.
4. Compact Package: Available in a small form factor, which is ideal for space-constrained designs.
5. Temperature Range: Operates effectively across a wide temperature range, providing reliability in diverse environments.
6. Low Power Consumption: Designed for low power usage, contributing to overall system efficiency.
These features make the AQY282SX suitable for applications in industrial controls, telecommunications, and consumer electronics, where isolation and speed are critical.

Package

The AQY282SX is packaged in a compact, surface-mount form factor known as a SOP (Small Outline Package). This allows for easy integration into electronic circuits while minimizing space requirements.

Pinout

The AQY282SX is an optically isolated relay (solid state relay) with a pin count of 4. Its primary function is to provide electrical isolation while controlling a load. Specifically, it operates by using an internal LED to drive a phototransistor, enabling the control of high voltages or currents without direct electrical connections.
The main pins are as follows:
1. Input Pin (LED Anode) - Connects to the control signal.
2. Input Pin (LED Cathode) - Ground for the LED.
3. Output Pin (Phototransistor Collector) - Connects to the load.
4. Output Pin (Phototransistor Emitter) - Ground for the load.
The AQY282SX is commonly used in applications requiring isolation, such as in industrial controls, telecommunications, and automation systems, allowing for safe interfacing between different voltage levels.

Manufacturer

The AQY282SX is manufactured by Toshiba Corporation, a multinational conglomerate based in Japan. Founded in 1875, Toshiba operates in various sectors, including electronics, semiconductors, and energy systems. The company is known for its innovations in technology, particularly in the fields of computing, storage solutions, and consumer electronics. Toshiba's focus on research and development has positioned it as a leader in the production of high-quality electronic components, including transistors and integrated circuits, like the AQY282SX, which is an optocoupler used in a variety of applications for signal isolation and control. Overall, Toshiba is recognized as a significant player in the global technology market.

Application

The AQY282SX is an optoisolator widely used in various applications, including industrial automation, motor control, power supply devices, and data communication systems. Its high-speed switching capabilities make it suitable for interfacing microcontrollers and sensors, while providing electrical isolation. Additionally, it is used in telecommunications and medical equipment for signal isolation and protection against voltage spikes.

Equivalent

The AQY282SX chip is an optocoupler, specifically a solid-state relay. Equivalent products include the AQY281SX, which has similar specifications, and other brands like the Toshiba TLP series (e.g., TLP2820) and the Fairchild FOD series (e.g., FOD3120). When selecting an equivalent, ensure they match in voltage, current ratings, and isolation voltage.