Product Description: Panasonic AQZ202 Solid State Relay

The Panasonic AQZ202 is a solid state relay (SSR) with a single pole single throw (SPST) normally open (NO) contact and through hole terminals. It is a high capacity Power PhotoMOS® relay with extremely low closed-circuit offset voltage, enabling control of low-level analog signals without distortion.

The AQZ202 is a versatile SSR that can be used in a wide range of applications, including:

• Industrial automation
• Test and measurement
• Instrumentation
• Security
• Medical
• Data communications
• Automotive
• Railway and traffic signals

The AQZ202 offers a number of advantages over traditional electromechanical relays, including:

• High switching speed
• Long operational life
• High vibration and shock resistance
• No arcing, bounce, or switching noise
• DC, as well as AC/DC load ratings
• High I/O isolation voltage
• Low off-state leakage current

The AQZ202 is packaged in a slim SIL 4-pin package (21mm x 3.5mm x 12.5mm), enabling high-density mounting. It has a wide operating temperature range of -40°C to +85°C.

Features and Benefits

• High switching speed: The AQZ202 can switch loads on and off in microseconds, making it ideal for applications where fast response is required.
• Long operational life: The AQZ202 has a typical operational life of 100 million cycles, much longer than traditional electromechanical relays.
• High vibration and shock resistance: The AQZ202 is designed to withstand high levels of vibration and shock, making it ideal for use in harsh environments.
• No arcing, bounce, or switching noise: The AQZ202 switches loads electronically, so there is no arcing, bounce, or switching noise. This makes it ideal for use in applications where quiet operation is required.
• DC, as well as AC/DC load ratings: The AQZ202 can switch both DC and AC loads, making it a versatile SSR for a wide range of applications.
• High I/O isolation voltage: The AQZ202 has a high I/O isolation voltage of 2,500 Vrms, providing protection against electrical noise and interference.
• Low off-state leakage current: The AQZ202 has a low off-state leakage current of 10µA max, making it ideal for applications where low power consumption is required.
• Slim SIL 4-pin package: The AQZ202 is packaged in a slim SIL 4-pin package (21mm x 3.5mm x 12.5mm), enabling high-density mounting.
• Wide operating temperature range: The AQZ202 has a wide operating temperature range of -40°C to +85°C, making it suitable for use in a variety of environments.

Applications

The Panasonic AQZ202 solid state relay is a versatile device that can be used in a wide range of applications, including:

• Industrial automation: The AQZ202 can be used to control a variety of industrial devices, such as motors, valves, and solenoids.
• Test and measurement: The AQZ202 can be used to switch loads in test and measurement equipment.
• Instrumentation: The AQZ202 can be used to switch loads in instrumentation equipment, such as oscilloscopes and signal generators.
• Security: The AQZ202 can be used to control security devices, such as alarms and door locks.
• Medical: The AQZ202 can be used to control medical devices, such as pumps and respirators.
• Data communications: The AQZ202 can be used to switch loads in data communications equipment, such as routers and switches.
• Automotive: The AQZ202 can be used to control a variety of automotive devices, such as lights, fans, and windows.
• Railway and traffic signals: The AQZ202 can be used to control railway and traffic signals.

Conclusion

The Panasonic AQZ202 solid state relay is a versatile and reliable device that can be used in a wide range of applications. It offers a number of advantages over traditional electromechanical relays, including high switching speed, long operational life, high vibration and shock resistance, no arcing, bounce, or switching noise, DC, as well as AC/DC load ratings, high I/O isolation voltage, low off-state leakage current, slim SIL 4-pin package, and wide operating temperature range.