Sensors, Transducers
CT432-HSWF30MR
ActiveAllegro MicroSystems
XTREMESENSE TMR WITH HIGH DV/DT
Deep-Dive with AI
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Sensors, Transducers
CT432-HSWF30MR
ActiveAllegro MicroSystems
XTREMESENSE TMR WITH HIGH DV/DT
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | CT432-HSWF30MR |
|---|---|
| Accuracy | 0.5 % |
| Current - Sensing | 30 A |
| Current - Supply (Max) [Max] | 9 mA |
| For Measuring | AC/DC |
| Frequency | DC ~ 1MHz |
| Linearity | 0.1 % |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output | Voltage, Ratiometric |
| Package / Case | 16-SOIC |
| Package / Case [x] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Polarization | Bidirectional |
| Response Time | 300 ns |
| Sensitivity | 66.7 mV/A |
| Sensor Type | Magnetoresistive |
| Supplier Device Package | 16-SOIC |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.75 V |
CT432 Series
| Part | Supplied Contents | Voltage - Supply [Min] | Voltage - Supply [Max] | Embedded | Utilized IC / Part | Sensing Range [Min] | Sensing Range [Max] | Sensitivity | Interface | Sensor Type | Current - Supply (Max) [Max] | For Measuring | Output | Mounting Type | Response Time | Polarization | Accuracy | Linearity | Supplier Device Package | Package / Case [x] | Package / Case | Package / Case [y] | Number of Channels | Frequency | Operating Temperature [Max] | Operating Temperature [Min] | Current - Sensing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Allegro MicroSystems | Board(s) | 4.75 V | 5.5 V | CT432 | -50 A | 50 A | 40 mV/mT | Analog | Current Sensor | ||||||||||||||||||
Allegro MicroSystems | 4.75 V | 5.5 V | 80 mV/A | Magnetoresistive | 9 mA | AC/DC | Ratiometric Voltage | Surface Mount | 300 ns | Unidirectional | 0.7 % | 0.2 % | 16-SOIC | 0.295 in | 16-SOIC | 7.5 mm | 1 | DC ~ 1MHz | 125 °C | -40 °C | 50 A | ||||||
Allegro MicroSystems | 4.75 V | 5.5 V | 61.5 mV/A | Magnetoresistive | 9 mA | AC/DC | Ratiometric Voltage | Surface Mount | 300 ns | Unidirectional | 0.7 % | 0.2 % | 16-SOIC | 0.295 in | 16-SOIC | 7.5 mm | 1 | DC ~ 1MHz | 125 °C | -40 °C | 65 A | ||||||
Allegro MicroSystems | 4.75 V | 5.5 V | 200 mV/A | Magnetoresistive | 9 mA | AC/DC | Ratiometric Voltage | Surface Mount | 300 ns | Unidirectional | 0.7 % | 0.1 % | 16-SOIC | 0.295 in | 16-SOIC | 7.5 mm | 1 | DC ~ 1MHz | 125 °C | -40 °C | 20 A | ||||||
Allegro MicroSystems | 4.75 V | 5.5 V | 40 mV/mT | Magnetoresistive | 9 mA | AC/DC | Ratiometric Voltage | Surface Mount | 300 ns | Bidirectional | 0.5 % | 0.1 % | 16-SOIC | 0.295 in | 16-SOIC | 7.5 mm | 1 | DC ~ 1MHz | 125 °C | -40 °C | 50 A | ||||||
Allegro MicroSystems | 4.75 V | 5.5 V | 100 mV/g | Magnetoresistive | 9 mA | AC/DC | Ratiometric Voltage | Surface Mount | 300 ns | Bidirectional | 0.5 % | 0.1 % | 16-SOIC | 0.295 in | 16-SOIC | 7.5 mm | 1 | DC ~ 1MHz | 125 °C | -40 °C | 20 A | ||||||
Allegro MicroSystems | 4.75 V | 5.5 V | 66.7 mV/A | Magnetoresistive | 9 mA | AC/DC | Ratiometric Voltage | Surface Mount | 300 ns | Bidirectional | 0.5 % | 0.1 % | 16-SOIC | 0.295 in | 16-SOIC | 7.5 mm | 1 | DC ~ 1MHz | 125 °C | -40 °C | 30 A |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 5.58 | |
| 5 | $ 4.70 | |||
| 10 | $ 4.37 | |||
| 25 | $ 3.97 | |||
| 50 | $ 3.68 | |||
| 100 | $ 3.42 | |||
| 500 | $ 2.89 | |||
| Digi-Reel® | 1 | $ 5.58 | ||
| 5 | $ 4.70 | |||
| 10 | $ 4.37 | |||
| 25 | $ 3.97 | |||
| 50 | $ 3.68 | |||
| 100 | $ 3.42 | |||
| 500 | $ 2.89 | |||
| Tape & Reel (TR) | 1000 | $ 2.68 | ||
| 2000 | $ 2.50 | |||
| 3000 | $ 2.39 | |||
Description
General part information
CT432 Series
Current Sensor 30A 1 Channel Magnetoresistive Bidirectional 16-SOIC (0.295", 7.50mm Width)