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SOT-23W
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

A1221ELHLT-T

DigiKey Part Number
620-1279-2-ND - Tape & Reel (TR)
620-1279-1-ND - Cut Tape (CT)
620-1279-6-ND - Digi-Reel®
Manufacturer
Allegro MicroSystems
Manufacturer Product Number
A1221ELHLT-T
Description
MAGNETIC SWITCH LATCH SOT23W
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Digital Switch Latch Open Drain Hall Effect SOT-23W
Datasheet
 Datasheet
EDA/CAD Models
A1221ELHLT-T Models
Product Attributes
Type
Description
Select All
Category
Mfr
Allegro MicroSystems
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Latch
Technology
Hall Effect
Polarization
South Pole
Sensing Range
9mT Trip, -9mT Release
Test Condition
-40°C ~ 85°C
Voltage - Supply
3V ~ 24V
Current - Supply (Max)
4mA
Current - Output (Max)
25mA
Output Type
Open Drain
Features
-
Operating Temperature
-40°C ~ 85°C (TA)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Supplier Device Package
SOT-23W
Package / Case
SOT-23W
Base Product Number
A1221
Product Questions and Answers

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

0 In Stock
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Quantity
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.30000$1.30
5$1.14000$5.70
10$1.08300$10.83
25$1.01280$25.32
50$0.96520$48.26
100$0.92160$92.16
500$0.83406$417.03
1,000$0.80155$801.55
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.75551$2,266.53
6,000$0.72957$4,377.42
9,000$0.71540$6,438.60
15,000$0.69854$10,478.10
21,000$0.68801$14,448.21
Manufacturers Standard Package
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