AQY212EH PANASONIC Relay | PhotoMOS GE 1 Form A DIP4-pin type

Name: AQY212EH PANASONIC Relay | PhotoMOS GE 1 Form A DIP4-pin type
Brand: PCB Mount
Availability: OutOfStock

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AQY212EH Panasonic Relay

The AQY212EH is a compact, solid-state relay from Panasonic designed for high-speed and silent switching in low-power signal applications. It offers high isolation and low on-resistance for reliable performance. Perfect for PCB-mounted signal control in industrial and communication devices.

Technical Information

Model: AQY212EH
Relay Type: Solid State Relay
Control Voltage (Input): 4–6V DC
Load Voltage (Output): 0–60V
Load Current: 0.12A (120mA)
On-Resistance: Max. 35Ω
Isolation Voltage: 1500Vrms
Package Type: DIP 4-Pin
Mounting: Through-hole / PCB

What is a Solid-State Relay?

A solid-state relay (SSR) is an electronic switching device that controls a load without moving parts. It offers faster switching, longer life, and silent operation compared to mechanical relays. SSRs are ideal for small-signal and sensitive applications.

Key Features

Solid-state, no mechanical wear
DIP 4-pin compact package
High isolation between input and output (1500Vrms)
Low on-resistance for energy efficiency
Silent, high-speed switching
Low input control current
Ideal for signal-level control

Benefits of Solid State Relay

The AQY212EH offers reliable and long-lasting performance in environments where mechanical relays may fail due to wear and tear. Its small size and low power requirements make it suitable for space-sensitive applications on PCBs. It ensures smooth, noiseless, and energy-efficient operation.

Key Benefits:

Longer lifespan than traditional relays
No clicking sound – completely silent
Small and lightweight for compact devices
High switching reliability
Energy-efficient performance
Suitable for sensitive signal control

Applications

Telecommunication equipment
Measurement instruments
Security devices
Industrial automation
Signal switching in control systems
Audio/visual electronic equipment

How to Use?

To use the AQY212EH, mount it on a PCB as per your design, and connect the input side to a 4–6V DC control circuit. The load side can control up to 60v with a maximum current of 120mA. Ensure isolation between input and output. The relay switches silently and efficiently when the control voltage is applied.

Cautions

Do not exceed voltage or current ratings
Avoid exposure to high humidity or dust
Ensure proper PCB layout to prevent heat build-up
Use within the recommended operating temperature
Handle gently to prevent static discharge damage

Why You Should Buy

If you need a silent, reliable, and long-life signal relay, the Panasonic AQY212EH is an excellent choice. It provides precise switching without the mechanical limitations of traditional relays, making it ideal for modern, compact, and low-power devices.

Where and Who Uses It

Where: Control panels, PCB circuits, telecom boards, automation systems
Who: OEMs, electronics designers, automation engineers, device manufacturers

About the Manufacturer

Panasonic is a globally trusted brand known for producing high-quality electronic components. With decades of experience in innovation and reliability, Panasonic offers cutting-edge relays and sensors for industrial, automotive, and consumer electronics applications