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Panasonic AQY221R2M1Y PhotoMOS Relay

The AQY221R2M is a compact, high-performance PhotoMOS relay in a super miniature SON package, offering low on-resistance and capacitance for space-saving applications. It features a load voltage of 40V, with options for low on-resistance and low capacitance types suitable for measuring, telecommunication, broadcasting, and medical equipment. This relay provides high density mounting, RoHS compliance, and reliable switching performance, making it ideal for testing equipment, IC testers, probe cards, and various industrial automation systems. Its low power dissipation ensures efficient operation in tight spaces.

Authorized Distributors
Source:DigiKey
Part No:AQY221R2M1Y
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Inv Date:06-01-2026
Price: Unit price: $8.01
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Part No:AQY221R2M1Y
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Inv Date:06-02-2026
Price: Unit price: $8.01
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Part No:AQY221R2M1Y
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Inv Date:06-01-2026
Price: Unit price: $8.17
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Part No:AQY221R2M1Y
Stock:0
Inv Date:06-01-2026
Price: Unit price: $6.9
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Part No:AQY221R2M1Y
Stock:0
Inv Date:06-01-2026
Price: Unit price: $6.9
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Part No:AQY221R2M1Y
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.97
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Panasonic AQY221R2M1Y PhotoMOS Relay Specifications:

  • Package Type: SON (Small Outline No-lead)
  • Volume Ratio Reduction: Approximately 43% smaller than SSOP
  • Load Voltage: 40V
  • Load Current: 250mA (R type), 120mA (C type)
  • On Resistance: 0.8Ω (R type), 9.5Ω (C type)
  • Output Capacitance: 14pF (R type), 1.1pF (C type)
  • Maximum Input LED Current: 3.0mA
  • Input Voltage Range: Forward voltage typical 1.14V at 5mA
  • Isolation Voltage: 200V AC
  • Operating Temperature Range: -40°C to +85°C
  • RoHS Compliant
  • Dimensions: L: 2.65 x W: 4.45 x H: 1.80 mm
  • Power Dissipation: 250mW typical
  • Applicable for measuring equipment, telecommunication, broadcasting, and medical equipment

Buy the Panasonic AQY221R2M – Reliable PhotoMOS for Industrial Applications

Buy Panasonic AQY221R2M relay online today to experience high reliability and space-saving design for industrial automation, measurement equipment, and medical devices. Its low on-resistance and capacitance ensure efficient switching performance, making it perfect for high-density mounting and precision testing. The compact SON package reduces space requirements significantly, enabling flexible integration in various systems. Whether you're upgrading existing equipment or designing new applications, this relay guarantees excellent electromagnetic isolation and durability for long-term operation in diverse industrial environments. Order now for fast delivery and competitive pricing.

Get Panasonic AQY221R2M today—built for precision and long-lasting durability in space-constrained environments.

Frequently Asked Questions

Where can I buy Panasonic AQY221R2M1Y?

You can click on the BUY or RFQ button to purchase AQY221R2M1Y from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part AQY221R2M1Y?

You can download the AQY221R2M1Y datasheet or visit the Panasonic website for support.

Who is the manufacturer of AQY221R2M1Y?

Panasonic

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