AQY221N3MY is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Panasonic Electric Works
In Stock: 0
Unit Price: $5.82568
Datasheet

Parametric Equivalent


Panasonic Electric Works
In Stock: 0
Unit Price: $3.99960
Datasheet
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SMD (0.116", 2.95mm)
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 (0.116", 2.95mm)
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AQY221N3MY

DigiKey Part Number
255-3391-2-ND - Tape & Reel (TR)
255-3391-1-ND - Cut Tape (CT)
255-3391-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AQY221N3MY
Description
SSR RELAY SPST-NO 150MA 0-25V
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SMD (0.116", 2.95mm)
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Load
0 V ~ 25 V
Mfr
Load Current
150 mA
Series
On-State Resistance (Max)
7.5 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-SON
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 (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AQY221N3M1YPanasonic Electric Works0AQY221N3M1Y-ND$5.82568Parametric Equivalent
AQY221N3MWPanasonic Electric Works0AQY221N3MW-ND$3.99960Parametric Equivalent
In-Stock: 0
3,500 estimated in stock on 16-Feb-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.50000$6.50
10$5.78700$57.87
25$5.52640$138.16
50$5.33700$266.85
100$5.15390$515.39
250$4.92128$1,230.32
500$4.75222$2,376.11
1,000$4.58884$4,588.84
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,500$4.30972$15,084.02
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.