CT431-HSWF40MR
ActiveAllegro MicroSystems
XTREMESENSE TMR ULTRA-LOW NOISE,
Deep-Dive with AI
Search across all available documentation for this part.
CT431-HSWF40MR
ActiveAllegro MicroSystems
XTREMESENSE TMR ULTRA-LOW NOISE,
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | CT431-HSWF40MR |
|---|---|
| Accuracy | 0.5 % |
| Current - Sensing | 40 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 | 25 mV/° |
| Sensor Type | Magnetoresistive |
| Supplier Device Package | 16-SOIC |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 3 V |
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
CT431-HSWF40MR
Current Sensor 40A 1 Channel Magnetoresistive Bidirectional 16-SOIC (0.295", 7.50mm Width)