ACS37030LMYATR-040B3 Current Sensor Large Carrier -40A to +40A, 3.3V

Pololu item #: 5698
Brand: Pololu supply outlook
Status: Rationed (Active and Preferred) 
RoHS 3 compliant


Price break Unit price (US$)
1 17.95


backorders allowed

This is the large version of a simple carrier for Allegro’s ACS37030LMYATR-040B3 electrically isolated current sensor that uses two signal paths—Hall effect and inductive coil—to capture both low-frequency and high-frequency information. This allows for a DC through 5 MHz bandwidth and typical response times of 40 ns.

Part Suffix Range Supply Voltage Sensitivity Zero Point IC Working Isolation Size PCB layers
MY 040B3 ±40 A (bidirectional) 3 V to 3.6 V 33 mV/A 1.65 V 1000 VRMS 1.4″×1.2″ 6

Alternatives available with variations in these parameter(s): current range size package Select variant…

 Description Specs (14) Pictures (9) Resources (2) FAQs (0) On the blog (0) Distributors (0) 

ACS37030LMY Current Sensor Large Carrier.

ACS37030LMY Current Sensor Large Carrier.

Pinout of the ACS37030LMY Current Sensor Large Carrier.

ACS37030LMYATR-040B3 Current Sensor Large Carrier -40A to +40A, 3.3V, bottom view.

ACS37030LMY Current Sensor Large Carrier outer dimensions with US quarter for size reference.

ACS37030LMY Current Sensor Large Carrier basic hole spacings and dimensions.

ACS37030LMY Current Sensor Large Carrier, top view.

ACS37030 Current Sensor Carrier family size comparison.

ACS37030 Current Sensor Carrier schematic diagram.


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