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Sensors/Transducers / Other Sensors/Transducers / ACS71240KEXBLT-030B5
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ACS71240KEXBLT-030B5 by: Allegro MicroSystems LLC

Analog Circuit,

Part Details for ACS71240KEXBLT-030B5 by Allegro MicroSystems LLC

Results Overview of ACS71240KEXBLT-030B5 by Allegro MicroSystems LLC

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Applications Industrial Automation Energy and Power Systems Renewable Energy Automotive Motor control systems

ACS71240KEXBLT-030B5 Information

ACS71240KEXBLT-030B5 by Allegro MicroSystems LLC is an Other Sensor/Transducer.
Other Sensors/Transducers are under the broader part category of Sensors/Transducers.

Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.

Price & Stock for ACS71240KEXBLT-030B5

Part # Distributor Description Stock Price Buy
DISTI # 620-ACS71240KEXBLT-030B5CT-ND
DigiKey SENSOR CURRENT HALL 30A 12PWRQFN Min Qty: 1 Lead time: 15 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 9024
In Stock
  • 1 $1.5200
  • 5 $1.3460
  • 10 $1.2800
  • 25 $1.2028
  • 50 $1.1498
  • 100 $1.1015
  • 500 $1.0042
  • 1,500 $0.9483
  • 3,000 $0.9167
  • 4,500 $0.8995
  • 7,500 $0.8790
  • 10,500 $0.8662
$0.8662 / $1.5200 Buy Now
DISTI # 250-71240KEXBLT030B5
Mouser Electronics Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION AND OVERCURRENT FAULT 1261
  • 1 $1.5200
  • 5 $1.3500
  • 10 $1.2100
  • 50 $1.1500
  • 100 $1.1100
  • 500 $1.0100
  • 1,000 $0.9490
  • 1,500 $0.8990
  • 4,500 $0.8790
$0.8790 / $1.5200 Buy Now
DISTI # V36:1790_24736267
Arrow Electronics Open Loop Current Sensor AC/DC Current 5V 12-Pin QFN Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks Date Code: 2435 Americas - 3000
  • 1 $1.4972
  • 5 $1.2948
  • 10 $1.1084
  • 25 $1.0973
  • 50 $1.0295
  • 100 $1.0228
  • 500 $0.9171
  • 1,500 $0.8553
  • 3,000 $0.8320
  • 4,500 $0.8065
  • 7,500 $0.7886
  • 10,500 $0.7744
$0.7744 / $1.4972 Buy Now
DISTI # ACS71240KEXBLT-030B5
Avnet Silica Current Sensor 30A 120kHz 12Pin QFN TR (Alt: ACS71240KEXBLT-030B5) RoHS: Compliant Min Qty: 9000 Package Multiple: 9000 Lead time: 22 Weeks, 0 Days Silica - 0
Buy Now
LCSC 30A QFN-12(3x3) Current Sensors ROHS 30
  • 1 $1.9116
  • 10 $1.8708
  • 30 $1.8437
  • 100 $1.8165
$1.8165 / $1.9116 Buy Now

Part Details for ACS71240KEXBLT-030B5

ACS71240KEXBLT-030B5 CAD Models

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ACS71240KEXBLT-030B5 Part Data Attributes

Parametric Data
ACS71240KEXBLT-030B5 Allegro MicroSystems LLC
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ACS71240KEXBLT-030B5 Allegro MicroSystems LLC Analog Circuit,
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer Allegro Microsystems
Body Breadth 3 mm
Body Height 0.75 mm
Body Length or Diameter 3 mm
JESD-609 Code e3
Mounting Feature SURFACE MOUNT
Number of Terminals 12
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output ANALOG
Output Type VOLTAGE OUTPUT
Package Body Material PLASTIC/EPOXY
Package Equivalence Code LCC12,.12SQ,20
Package Shape/Style RECTANGULAR
Screening Level AEC-Q100
Sensors/Transducers Type CURRENT SENSOR
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Surface Mount YES
Terminal Finish Matte Tin (Sn)

ACS71240KEXBLT-030B5 Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the ACS71240KEXBLT-030B5 is -40°C to 150°C.

  • The ACS71240KEXBLT-030B5 does not require calibration. It is a ratiometric device, meaning that the output voltage is proportional to the supply voltage, and the sensitivity is fixed.

  • The bandwidth of the ACS71240KEXBLT-030B5 is 80 kHz.

  • Yes, the ACS71240KEXBLT-030B5 can be used to measure AC currents. However, it is recommended to use a low-pass filter to remove high-frequency noise and ensure accurate measurements.

  • The ACS71240KEXBLT-030B5 has a temperature coefficient of ±0.1% per °C, which means that the output voltage will vary by ±0.1% for every 1°C change in temperature.