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ACS37030LMYATR-065B3 Current Sensor Large Carrier -65A to +65A, 3.3V
This is the large version of a simple carrier for Allegro’s ACS37030LMYATR-065B3 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 065B3 | ±65 A (bidirectional) | 3 V to 3.6 V | 20.3 mV/A | 1.65 V | 1000 VRMS | 1.4″×1.2″ | 6 |
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| Description | Specs (14) | Pictures (9) | Resources (2) | FAQs (0) | On the blog (0) | Distributors (0) |
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Dimensions
| Size: | 1.4″ × 1.2″ |
|---|---|
| Weight: | 4 g |
General specifications
| Typical operating voltage: | 3.3 V |
|---|---|
| Current sense: | 20.3 mV/A |
| Minimum logic voltage: | 3.0 V |
| Maximum logic voltage: | 3.6 V |
| Package: | MY |
| Working isolation voltage: | 1000 VRMS1 |
| Supply current: | 20 mA2 |
| Current range: | -65A to +65A (bidirectional 65A), 3.3V |
| Current sensor: | Allegro ACS37030LMYATR-065B3 |
Identifying markings
| PCB dev codes: | cs09d |
|---|---|
| Other PCB markings: | 0J16103 |
| Other PCB markings: | 65 |

















