Digital Switch Latch Open Drain Hall Effect SOT-23W
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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
24 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
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In-Stock: 21,040
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Quantity
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.66000£0.66
5£0.57800£2.89
10£0.54700£5.47
25£0.51200£12.80
50£0.48800£24.40
100£0.46590£46.59
500£0.42166£210.83
1,000£0.40524£405.24
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000£0.38196£1,145.88
6,000£0.36885£2,213.10
9,000£0.36168£3,255.12
15,000£0.35316£5,297.40
21,000£0.34783£7,304.43
Manufacturers Standard Package
Unit Price without VAT:£0.66000
Unit Price with VAT:£0.79200