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G3VM-351A
+BOMSSR RELAY SPST-NO 120MA 0-350V
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ManufacturerOmron Electronics Inc-EMC Div
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Mfr. Part #G3VM-351A
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Datasheet G3VM-351A DataSheet
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In Stock27316
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Specifications
| Attribute | Value |
| Series | G3VM |
| PartStatus | Obsolete |
| MountingType | Through Hole |
| Circuit | SPST-NO (1 Form A) |
| OutputType | AC, DC |
| Voltage-Input | 1.15VDC |
| Voltage-Load | 0 V ~ 350 V |
| LoadCurrent | 120 mA |
| On-StateResistance(Max) | 50 Ohms |
| TerminationStyle | PC Pin |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 4-DIP (0.300", 7.62mm) |
| SupplierDevicePackage | 4-DIP |
| BaseProductNumber | G3VM-35 |
Overview
Description
Key features of the G3VM-351A include:
1. Compact Design: It is designed to fit into small spaces, making it ideal for compact electronic devices.
2. Low On-Resistance: This ensures minimal power loss and heat generation when the relay is in operation, enhancing efficiency.
3. High Isolation Voltage: Provides excellent electrical isolation between the input and output, which is crucial for protecting sensitive components from voltage spikes.
4. Fast Switching Speed: The relay can switch on and off rapidly, which is beneficial for applications requiring quick response times.
5. Durability: With no moving parts, the G3VM-351A offers a long operational life and high resistance to mechanical wear.
Applications of the G3VM-351A include telecommunications, industrial automation, and consumer electronics, where reliable and efficient switching is required.
Equivalent
1. Panasonic AQY211EH - A similar SSR with comparable specifications.
2. Toshiba TLP3544 - Another SSR with similar load voltage and current ratings.
3. Vishay VOR1142A4 - Provides similar functionality and ratings.
4. Broadcom ASSR-V621-001E - Comparable in terms of electrical characteristics.
Always verify the specific technical requirements and pin configurations before selecting an equivalent.
Features
1. Compact Design: It offers a small form factor, making it suitable for space-constrained applications.
2. High Isolation Voltage: Provides a high isolation voltage of 3750 VAC between input and output for enhanced safety and reliability.
3. Low On-resistance: Features low on-resistance, ensuring minimal power loss and efficient performance.
4. Fast Switching Speed: Capable of rapid switching, ideal for applications requiring quick response times.
5. Long Operational Life: Solid-state design ensures a longer lifespan compared to traditional mechanical relays.
6. Wide Operating Temperature Range: Operates effectively across a broad temperature range, enhancing versatility.
7. Low Input Current Requirement: Requires minimal input current, making it energy-efficient.
8. No Contact Bounce: Eliminates issues related to contact bounce, typical in mechanical relays.
These attributes make the G3VM-351A suitable for applications in telecommunications, security systems, and industrial automation, where reliability and performance are critical.
Pinout
1. Pin 1: Anode (+) of the input LED
2. Pin 2: Cathode (-) of the input LED
3. Pin 3: Drain (D) of the MOSFET output
4. Pin 4: Drain (D) of the MOSFET output
The primary function of the G3VM-351A is to provide electrical isolation and switching capabilities in circuits. It uses a photodiode to control a MOSFET, allowing it to switch high-voltage loads with low control voltage. This SSR is typically used in applications requiring high-speed switching and reliability, such as telecommunications, instrumentation, and industrial automation.
Manufacturer
Application
1. Test and Measurement Equipment: Facilitates accurate signal switching without mechanical wear.
2. Industrial Automation: Provides precise control for automated systems and machinery.
3. Telecommunications: Used in switching and routing signals due to its reliability and low signal distortion.
4. Medical Devices: Ensures safe and isolated switching in sensitive equipment.
5. Consumer Electronics: Offers efficient control within compact devices.
6. Security Systems: Used for reliable signal switching in alarm and monitoring systems.
These applications benefit from the relay's long life, low power consumption, and compact size.