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Panasonic AQY212SZ PhotoMOS relay

The AQY212SZ is a miniature SOP4-pin PhotoMOS relay designed for low-level analog signal control, featuring extremely low circuit offset voltage and off-state leakage current. It offers load voltages of 60V, 350V, and 400V with load currents up to 0.5A, and is suitable for telecommunication, measuring equipment, factory automation, security systems, and industrial robots. Its compact size (W4.3 x L4.4 x H2.1 mm) allows for easy integration into tight spaces, providing reliable electrical isolation and switching capabilities for low-voltage applications.

Authorized Distributors
Source:Newark
Part No:AQY212SZ
Stock:496
Inv Date:06-01-2026
Price: Unit price: $2.02
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Source:DigiKey
Part No:AQY212SZ
Stock:593
Inv Date:06-01-2026
Price: Unit price: $2.02
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Part No:AQY212SZ
Stock:0
Inv Date:06-02-2026
Price: Unit price: $2.02
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Part No:AQY212SZ
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.83
Buy/RFQ:
Part No:AQY212SZ
Stock:1824
Inv Date:06-01-2026
Price: Unit price: $1.123
Buy/RFQ:
Part No:AQY212SZ
Stock:1824
Inv Date:06-01-2026
Price: Unit price: $1.123
Buy/RFQ:
Part No:AQY212SZ
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.12
Buy/RFQ:

Panasonic AQY212SZ PhotoMOS relay Specifications:

  • Dimensions: W4.3 x L4.4 x H2.1 mm
  • Package: SOP4-pin type
  • Load voltage: 60V, 350V, 400V
  • Load current: up to 0.5A
  • Off state leakage current: Max. 1 pA
  • Input LED forward current: Max. 50 mA
  • Input reverse voltage: 5V
  • Peak forward current: 1A at 100 Hz, Duty factor 0.1%
  • Power dissipation: 75 mW
  • Isolation voltage: 1,500 Vrms
  • Ambient temperature: -40°C to +85°C
  • Operating temperature: 40°C to +85°C
  • Storage temperature: -40°C to +100°C

Buy the Buy Panasonic PhotoMOS AQY212SZ Part Number AQY212SZ Online

Purchase your Panasonic AQY212SZ PhotoMOS relay online today for high-quality low-level signal control with excellent electrical isolation, small form factor, and versatile load voltage options. Ideal for telecommunication, automation, security, and measurement systems, this relay provides dependable switching performance in a compact SOP4 package. Enjoy quick delivery and competitive pricing, ensuring your projects or maintenance needs are met effortlessly with trusted Panasonic quality. Perfect for engineers seeking reliable control components for sensitive electronic applications.

Order your Panasonic AQY212SZ Series PhotoMOS relay today and enhance your low-voltage signal switching with reliable, compact, and efficient performance.

Frequently Asked Questions

Where can I buy Panasonic AQY212SZ?

You can click on the BUY or RFQ button to purchase AQY212SZ from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part AQY212SZ?

You can download the AQY212SZ datasheet or visit the Panasonic website for support.

Who is the manufacturer of AQY212SZ?

Panasonic

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