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G3VM-21ER

Name: G3VM-21ER
Rating: 4.7 (12 reviews)

SSR RELAY SPST-NO 4A 0-20V

제조업체
Mfr.부분 #G3VM-21ER
패키지
데이터시트 G3VM-21ER DataSheet
재고 있음19279

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사양

Series	G3VM
Part Status	Active
Mounting Type	Surface Mount
Circuit	SPST-NO (1 Form A)
Output Type	AC, DC
Voltage - Input	1.33VDC
Voltage - Load	0 V ~ 20 V
Load Current	4 A
On-State Resistance (Max)	50 mOhms
Termination Style	Gull Wing
Operating Temperature	-40°C ~ 85°C
Package / Case	6-SMD (0.300", 7.62mm)
Supplier Device Package	6-SMD
Base Product Number	G3VM-21

개요

Description

The G3VM-21ER is a solid-state relay (SSR) designed for high-speed switching applications. It features an opto-isolator design, which provides electrical isolation between its input and output, ensuring safety and reliability. This relay can handle a maximum load current of 2 A and a load voltage of up to 60 V DC.
Key attributes include low on-resistance, high-speed operation (switching time in the microsecond range), and low power consumption. The G3VM-21ER is particularly suitable for applications in industrial automation, consumer electronics, and control systems where rapid switching and durability are essential.
Its compact package allows for easy integration into various designs. Additionally, the device is known for its robustness against electrical noise, making it ideal for sensitive electronic environments. Overall, the G3VM-21ER provides an efficient solution for controlling high-voltage loads with minimal mechanical wear compared to traditional electromechanical relays.

Features

The G3VM-21ER is a solid-state relay (SSR) designed for efficient switching applications. Key features include:
1. Voltage Rating: It supports an input control voltage of 1 to 32 VDC and can switch loads with an output voltage rating up to 60 VDC.

2. Current Capacity: The relay can handle a maximum load current of 2 A.
3. Isolation: It offers optical isolation between input and output, ensuring safety and preventing feedback.
4. Switching Speed: The G3VM-21ER provides fast switching capabilities, with response times in the microsecond range.
5. Compact Design: It has a small footprint, making it suitable for space-constrained applications.
6. Low On-resistance: The relay features low on-resistance, resulting in lower power loss during operation.
7. Applications: Commonly used in industrial automation, automation equipment, and consumer electronics.
Overall, the G3VM-21ER combines reliability and efficiency, making it an excellent choice for various electronic control applications.

Package

The G3VM-21ER is a MOSFET relay package type in a DIP (Dual In-line Package) configuration. It typically features a compact design suitable for PCB mounting, facilitating easy integration into electronic circuits.

Pinout

The G3VM-21ER is an optically coupled relay (also known as an optocoupler) with a total of 4 pins. The pin configuration and their functions are as follows:
1. Pin 1 (Anode): Connected to the anode of the internal LED.
2. Pin 2 (Cathode): Connected to the cathode of the internal LED.
3. Pin 3 (Output): This pin is connected to the output transistor of the relay; it carries the switched signal.
4. Pin 4 (Common): This pin serves as the common reference point for the output transistor.
The G3VM-21ER is typically used in applications for signal switching and provides electrical isolation between its input and output.

Manufacturer

The G3VM-21ER is manufactured by OMRON Corporation, a Japanese multinational company that specializes in automation technology and electronic components. Founded in 1933, OMRON is known for its innovations in various sectors, including industrial automation, healthcare, and electronic components. The G3VM-21ER specifically is a solid-state relay, widely used in applications requiring reliable switching and control without mechanical wear. OMRON is recognized for its commitment to quality and technological advancement, making it a significant player in the global electronics and automation markets.

Application

The G3VM-21ER is an optically isolated relay primarily used in applications such as industrial automation, telecommunications, medical devices, and consumer electronics. Its features make it suitable for signal switching, data communication, and control circuits, where isolation between input and output is crucial. Additionally, it can be found in automation systems, HVAC controls, and safety equipment, ensuring reliable operation in various environments.

Equivalent

Equivalent products to the G3VM-21ER chip include the G3VM-61ER, G3VM-21G, and G3VM-21D. These are typically solid-state relays with similar specifications, such as voltage and current ratings. Always verify specific requirements and datasheets for precise compatibility.