New Product
Current Sensor ±40A 1 Channel Magnetoresistive Bidirectional 8-SOIC (0.154", 3.90mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CT4022-A40BSN8

DigiKey Part Number
620-CT4022-A40BSN8TR-ND - Tape & Reel (TR)
620-CT4022-A40BSN8CT-ND - Cut Tape (CT)
620-CT4022-A40BSN8DKR-ND - Digi-Reel®
Manufacturer
Allegro MicroSystems
Manufacturer Product Number
CT4022-A40BSN8
Description
CURRENT SENSOR MR 40A 8-SOIC
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Current Sensor ±40A 1 Channel Magnetoresistive Bidirectional 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Allegro MicroSystems
Series
XtremeSense™
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
For Measuring
DC
Sensor Type
Magnetoresistive
Current - Sensing
±40A
Number of Channels
1
Output
Ratiometric, Voltage
Sensitivity
50mV/A
Frequency
DC ~ 500kHz
Linearity
±0.1%
Accuracy
±3%
Voltage - Supply
3V ~ 3.6V, 4.5V ~ 5.5V
Response Time
500ns
Current - Supply (Max)
7mA
Operating Temperature
-40°C ~ 125°C
Grade
Automotive
Qualification
AEC-Q100
Polarization
Bidirectional
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
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: 1,797
Check for Additional Incoming Stock
Quantity
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€2.17000€2.17
5€1.92800€9.64
10€1.83900€18.39
25€1.73440€43.36
50€1.66240€83.12
100€1.59660€159.66
500€1.46430€732.15
1,000€1.41503€1,415.03
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000€1.34247€2,684.94
4,000€1.30186€5,207.44
6,000€1.27968€7,678.08
Manufacturers Standard Package
Unit Price without VAT:€2.17000
Unit Price with VAT:€2.64740