ACS37030LLZATR-065B3 Current Sensor - current sensor module -65A to +65A, 3.3V
ID: 1196569
5906623498208
zł63.04
Tax included
zł51.25 tax excl.
A modern current sensor combining the Hall effect with an inductive coil, which allows for precise measurements of both the DC and AC components up to 5 MHz. Thanks to its lightning-fast response time and low path resistance, it is perfect for motor control systems, power converters and protection systems. Pololu 5235
Description
The ACS37030 Current Sensor is an advanced current sensor module that combines the Hall effect and an inductive coil, allowing the measurement of both the DC and AC components of the current signal. This enables an exceptionally wide bandwidth of up to 5 MHz for DC signals, allowing precise monitoring of dynamic current variations in real time. One of the key features of this module is its ultra-fast response time of just 40 ns. This makes the sensor an ideal solution for applications requiring ultra-fast current change detection, such as motor control systems, power converters, protection circuits, and energy monitoring systems. The sensor provides galvanic isolation between the current path and the measurement circuits, ensuring safety and minimizing interference. Its conductive path features a low resistance of just 0.7 mΩ, reducing power losses and enabling efficient operation in high-current systems. Additionally, the PCB is made of high-quality copper, further improving its electrical properties.
The sensor output is non-ratiometric, meaning that its zero point and sensitivity are independent of the actual supply voltage, eliminating the influence of power line noise. The sensor's output signal is an analog voltage proportional to the measured current. With a built-in VREF reference output, the sensor enables pseudo-differential signal transmission, significantly improving noise immunity in challenging application environments. Additionally, the built-in digital temperature compensation ensures high measurement accuracy over a wide temperature range.
The module is designed for easy integration into various systems. It offers multiple mounting options, including standard 2.54 mm pins, screw terminals, and mounting holes, allowing for quick and convenient connection to the circuit. Pin labels are printed on the PCB to facilitate correct wiring.
The ACS37030 sensor is suitable for a wide range of applications, including energy management systems, battery monitoring, electric motor speed control, short-circuit detection, power converters, and protection systems. Thanks to its advanced parameters and flexible mounting options, this sensor is an excellent solution for professional projects requiring high-speed and high-accuracy current measurement.
Features
- Sensor type: Allegro ACS37030LLZATR-065B3
- Measurement range: -65 A to 65 A
- Technology: Hall effect + inductive coil
- Bandwidth: DC to 5 MHz
- Supply voltage: 3 V to 3.6 V
- Sensor sensitivity: 20.3 mV/A
- Conduction path resistance: 0.7 mΩ
- Fast response time: 40 ns
- Analog output proportional to current
- Non-ratiometric output voltage
- VREF reference output for noise reduction
- Magnetic field immunity due to differential measurement
- Built-in digital temperature compensation
- Operating temperature: -40°C to 150°C
- Connection options: 2.54 mm connector, screw terminals, mounting holes
- Dimensions: 30.48 x 35.56 mm
- Weight: 4g
1196569
Data sheet
- Interface
- Sygnał analogowy
- Zakres pomiarowy
- ±65 A
- Sposób podłączenia
- Szeregowy
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
A modern current sensor combining the Hall effect with an inductive coil, which allows for precise measurements of both the DC and AC components up to 5 MHz. Thanks to its lightning-fast response time and low path resistance, it is perfect for motor control systems, power converters and protection systems. Pololu 5232
zł48.57
24h
Available quantity: 3
Available
A modern current sensor combining the Hall effect with an inductive coil, which allows for precise measurements of both the DC and AC components up to 5 MHz. Thanks to its lightning-fast response time and low path resistance, it is perfect for motor control systems, power converters and protection systems. Pololu 5230
zł46.06
24h
Available quantity: 6
Available
Other products in the same category (16)
Module with an analog AC current sensor in a set with a probe for non-contact measurement of alternating current with a current of up to 5A. DFRobot SEN0287
zł82.52
24h
Available quantity: 1
Available
A compact Hall-effect current sensor that provides accurate DC and AC current measurement within a ±10 A range with galvanic isolation. It features an analog VOUT output with a sensitivity of 200 mV/A and a 150 kHz bandwidth, enabling fast and precise readings in dynamic systems. The module operates over a wide temperature range of -40°C to 125°C, and the low current path resistance (~1.6 mΩ) minimizes energy loss. Its small size and flexible mounting options make it ideal for prototyping, industrial systems, and space-constrained projects. Pololu 5442
zł15.89
4 weeks
No product available!
A compact Hall-effect current sensor that provides accurate DC and AC current measurement within a ±30 A range with galvanic isolation. It features a high-sensitivity analog VOUT output with a 150 kHz bandwidth, enabling fast and precise readings in dynamic systems. The module operates over a wide temperature range of -40°C to 125°C, and the low current path resistance minimizes energy loss. Its small size and flexible mounting options make it ideal for prototyping, industrial systems, and space-constrained projects. Pololu 5447
zł17.10
4 weeks
No product available!
The current measurement of 0 - 30A is carried out by the ACS712-30 system based on the Hall effect. The sensitivity of the system is 66mV / A (analog signal).
zł6.86
24h
Available quantity: 2
Available
Available
A compact Hall-effect current sensor that provides accurate DC and AC current measurement within a ±10 A range with galvanic isolation. It features an analog VOUT output with a sensitivity of 132 mV/A and a 150 kHz bandwidth, enabling fast and precise readings in dynamic systems. The module operates over a wide temperature range of -40°C to 125°C, and the low current path resistance (~1.6 mΩ) minimizes energy loss. Its small size and flexible mounting options make it ideal for prototyping, industrial systems, and space-constrained projects. Pololu 5440
zł15.72
6 weeks
No product available!
Precision Hall effect current sensor offering galvanic isolation, wide bandwidth of 150 kHz and the ability to measure AC and DC current with very low power loss. Thanks to differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5293
zł29.32
24h
Available quantity: 6
Available
The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5255
zł56.70
24h
Available quantity: 2
Available
The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5259
zł58.79
24h
Available quantity: 2
Available
Analogue current sensor module. Allows measurement of AC and DC currents up to 50 A. DFRobot SEN0098-V2
zł73.42
24h
Available quantity: 2
Available
Precision Hall effect current sensor offering galvanic isolation, wide 150 kHz bandwidth and the ability to measure AC and DC current with very low power loss. With differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5290
zł28.28
24h
Available quantity: 3
Available
A compact Hall-effect current sensor that provides accurate DC and AC current measurement within a ±10 A range with galvanic isolation. It features a high-sensitivity analog VOUT output with a 150 kHz bandwidth, enabling fast and precise readings in dynamic systems. The module operates over a wide temperature range of -40°C to 125°C, and the low current path resistance minimizes energy loss. Its small size and flexible mounting options make it ideal for prototyping, industrial systems, and space-constrained projects. Pololu 5454
zł19.13
4 weeks
No product available!
The module with a TA12-200 current sensor with a measuring range of alternating current up to 5 A. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020027
zł41.34
24h
Available quantity: 1
Available
The ACS71240 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 120 kHz) and low conduction resistance (0.6 mΩ), it minimizes energy loss and offers a fast response time of less than 5 µs. Pololu 5240
zł21.37
24h
Available quantity: 3
Available
A digital precision current sensor module that measures voltage, current and power of electronic modules and devices up to 26V and 8A with a relative error of ± 0.2%. DFRobot SEN0291
zł49.56
24h
Available quantity: 8
Available
This board is a simple carrier of Broadcom’s bidirectional ±50A ACHS-7125 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. Pololu 4034
zł17.72
24h
Available quantity: 3
Available
A modern current sensor combining the Hall effect with an inductive coil, which allows for precise measurements of both the DC and AC components up to 5 MHz. Thanks to its lightning-fast response time and low path resistance, it is perfect for motor control systems, power converters and protection systems. Pololu 5235