Description

The AQV212AX is an electronic component model that falls under the category of Solid State Relays. It is a GU (General Use) Type relay and features a 1-channel (Form A) Type configuration.

Specifications and features

1. Controls low-level analog signals: The PhotoMOS relays used in the AQV212AX have an extremely low closed-circuit offset voltage, allowing for distortion-free control of low-level analog signals.
2. Control with low-level input signals: This relay can be controlled using low-level input signals.
3. Controls various types of loads: The AQV212AX can control various types of loads such as relays, motors, lamps, and solenoids.
4. Optical coupling for extremely high isolation: Unlike mechanical relays, the PhotoMOS relay uses LED and optoelectronic devices to transfer signals using light, resulting in extremely high isolation.
5. Eliminates the need for a counter electromotive force protection diode: The AQV212AX does not require a counter electromotive force protection diode in the drive circuits on the input side.
6. Stable on resistance: This relay has a stable on resistance.
7. Low-level off-state leakage current: The AQV212AX has a low-level off-state leakage current.
8. Eliminates the need for a power supply to drive the power MOSFET: The built-in optoelectronic device in the AQV212AX eliminates the need for a power supply to drive the power MOSFET, simplifying circuit design and reducing PCB area.
9. Low thermal electromotive force: This model has a low thermal electromotive force of approximately 1 µV.

Application Scenarios

The AQV212AX is typically used in high-speed inspection machines, telephone equipment, data communication equipment, and computers.

Comparison