AQY221R2VY is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Panasonic Electric Works
In Stock: 203
Unit Price: $5.93000
Datasheet

Parametric Equivalent


Panasonic Electric Works
In Stock: 0
Unit Price: $4.97000
Datasheet

Similar


Vishay Semiconductor Opto Division
In Stock: 0
Unit Price: $0.86000
Datasheet
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SMD (0.175", 4.45mm)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SMD (0.175", 4.45mm)
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AQY221R2VY

DigiKey Part Number
255-2685-2-ND - Tape & Reel (TR)
255-2685-1-ND - Cut Tape (CT)
255-2685-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AQY221R2VY
Description
SSR RELAY SPST-NO 250MA 0-40V
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SMD (0.175", 4.45mm)
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Load
0 V ~ 40 V
Mfr
Load Current
250 mA
Series
On-State Resistance (Max)
1.25 Ohms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Termination Style
SMD (SMT) Tab
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
Relay Type
Photo-Coupled Relay (Photorelay)
Supplier Device Package
4-SSOP
Circuit
Approval Agency
BSI, cURus
Output Type
AC, DC (RF)
Base Product Number
Voltage - Input
1.14VDC
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AQY221R2V1YPanasonic Electric Works203255-3864-2-ND$5.93000Parametric Equivalent
AQY221R2VWPanasonic Electric Works0255-6068-2-ND$4.97000Parametric Equivalent
VO1400AEFTRVishay Semiconductor Opto Division0VO1400AEFTR-ND$0.86000Similar
In-Stock: 0
3,500 estimated in stock on 04-Jan-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.92000$4.92
10$4.38200$43.82
25$4.18480$104.62
50$4.04120$202.06
100$3.90270$390.27
250$3.72664$931.66
500$3.59866$1,799.33
1,000$3.47498$3,474.98
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,500$3.26215$11,417.52
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.