AQY221N2VY is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Panasonic Electric Works
In Stock: 0
Unit Price: $4.48238
Datasheet

Parametric Equivalent


Panasonic Electric Works
In Stock: 0
Unit Price: $5.75000
Datasheet

Parametric Equivalent


Panasonic Electric Works
In Stock: 0
Unit Price: $2.87471
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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AQY221N2VY

DigiKey Part Number
255-1794-2-ND - Tape & Reel (TR)
255-1794-1-ND - Cut Tape (CT)
255-1794-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AQY221N2VY
Description
SSR RELAY SPST-NO 120MA 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
EDA/CAD Models
AQY221N2VY Models
Product Attributes
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Category
Voltage - Load
0 V ~ 40 V
Mfr
Load Current
120 mA
Series
On-State Resistance (Max)
12.5 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
AQY221N2V1WPanasonic Electric Works0AQY221N2V1W-ND$4.48238Parametric Equivalent
AQY221N2V1YPanasonic Electric Works0255-2976-2-ND$5.75000Parametric Equivalent
AQY221N2VWPanasonic Electric Works0AQY221N2VW-ND$2.87471Parametric Equivalent
In-Stock: 0
3,500 estimated in stock on 11-Jan-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.81000$4.81
10$4.29000$42.90
25$4.09680$102.42
50$3.95660$197.83
100$3.82090$382.09
250$3.64856$912.14
500$3.52322$1,761.61
1,000$3.40215$3,402.15
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,500$3.19360$11,177.60
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.