Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
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-SOP (0.173", 4.40mm)
Relay Basics - Another Teaching Moment | DigiKey Electronics
How to Choose a Relay - Another Teaching Moment

AQY221R2SZ

DigiKey Part Number
255-2585-2-ND - Tape & Reel (TR)
255-2585-1-ND - Cut Tape (CT)
255-2585-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AQY221R2SZ
Description
SSR RELAY SPST-NO 250MA 0-40V
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SOP (0.173", 4.40mm)
Datasheet
 Datasheet
EDA/CAD Models
AQY221R2SZ Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Mounting Type
Surface Mount
Relay Type
Photo-Coupled Relay (Photorelay)
Circuit
Output Type
AC, DC (RF)
Voltage - Input
1.14VDC
Voltage - Load
0 V ~ 40 V
Load Current
250 mA
On-State Resistance (Max)
1.25 Ohms
Termination Style
Gull Wing
Operating Temperature
-40°C ~ 85°C
Package / Case
Supplier Device Package
4-SOP
Approval Agency
BSI, cURus
Grade
-
Qualification
-
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 2,982
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€4.17000€4.17
10€3.72100€37.21
25€3.55400€88.85
50€3.43220€171.61
100€3.31460€331.46
250€3.16512€791.28
500€3.05640€1,528.20
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000€2.95136€2,951.36
2,000€2.84988€5,699.76
3,000€2.79210€8,376.30
Manufacturers Standard Package
Unit Price without VAT:€4.17000
Unit Price with VAT:€5.12910