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Same model may have multiple batches, images only for reference.
ACS72981LLRATR-100B5 Allegro MicroSystems, LLC
Same model may have multiple batches, images only for reference.

ACS72981LLRATR-100B5

Part No ACS72981LLRATR-100B5
Manufacturer Allegro MicroSystems, LLC
Catalog Current Transducers
Description HIGH PRECISION LINEAR HALL EFFEC / Current Sensor 100A 1 Channel Hall Effect, Differential Bidirectional 7-PowerSMD Module
Datasheet
ACS72981LLRATR-100B5 Datasheet
Sample
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ECAD Module
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Products specifications Report Issue?

Category Sensors, Transducers - Current Sensors
Mfr Allegro MicroSystems
Series ACS72981
Package Tape & Reel
Product Status Active
For Measuring AC/DC
Sensor Type Hall Effect, Differential
Current - Sensing 100A
Number of Channels 1
Output Ratiometric, Voltage
Sensitivity 20mV/A
Frequency DC ~ 250kHz
Linearity ±0.8%
Accuracy -
Voltage - Supply 4.5V ~ 5.5V
Response Time 1.8µs
Current - Supply (Max) 14mA (Typ)
Temperature Range - Operating -40°C ~ 150°C (TA)
Polarization Bidirectional
Mounting Type Surface Mount
Package / Case 7-PowerSMD Module
Supplier Device Package 7-PSOF
Base Product Number ACS729
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1357075-ACS72981LLRATR-100B5
Ultra Librarian 3D Model Ultra Librarian ACS72981LLRATR-100B5 CAD Model

Description

The ACS72981LLRATR-100B5 is a current sensor manufactured by Allegro MicroSystems.

  • Series: ACS72981
  • Mounting Type: Surface Mount
  • Voltage Supply: 4.5V to 5.5V
  • Maximum Supply Current: 14mA
  • Sensitivity: 20mV/A
  • Current Measurement: Bidirectional AC/DC up to 100A
  • Technology: Hall Effect
  • Output Type: Ratiometric Voltage
  • Response Time: 1.8µs
  • Accuracy: ±0.8%
  • Operating Temperature: -40°C to 150°C
  • Package: 7-PowerSMD Module
  • Product Status: Active
  • Packaging: Tape & Reel
  • REACH Status: Unaffected

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Pricing & Ordering

Quantity Unit Price Ext. Price
8+ $6.5236 $52.1888
19+ $5.3527 $101.7013
29+ $5.1854 $150.3766
40+ $5.0182 $200.7280
52+ $4.8509 $252.2468
69+ $4.3491 $300.0879
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Availability: 3,722 pieces
MOQ: 8 pcs
Order Increment : 1 pcs
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