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CT220BMV-HS5 Contactless Current Sensor Carrier ±1.5mT/15G
This board is a simple carrier of Allegro’s CT220BMV-HS5 TMR-based, contactless current sensor, which measures the magnetic field of the current flowing through a nearby conductor without needing to be connected in series with the circuit. With calibration, its analog voltage output can be converted into an accurate current measurement.
| IC Part Number | Range | Supply Voltage | Sensitivity @ 5V | Zero Point @ 5V | Size |
|---|---|---|---|---|---|
| CT220BMV-HS5 | ±1.5 mT (bidirectional) | 2.7 V to 5.5 V | 1500 mV/mT | 2.5 V | 0.4″×0.62″ |
Alternatives available with variations in these parameter(s): magnetic field range Select variant…
Compare all products in CT220 Contactless Current Sensor Carriers.
| Description | Specs (10) | Pictures (9) | Resources (5) | FAQs (0) | On the blog (0) | Distributors (0) |
|---|
Dimensions
| Size: | 0.4″ × 0.62″ × 0.2″ |
|---|---|
| Weight: | 0.4 g |
General specifications
| Magnetic field sensitivity: | 1500 mV/mT1 |
|---|---|
| Minimum logic voltage: | 2.7 V |
| Maximum logic voltage: | 5.5 V |
| Supply current: | 1.2 mA2 |
| Magnetic field range: | -1.5mT to +1.5mT |
| Current sensor: | Allegro CT220BMV-HS5 |
Identifying markings
| PCB dev codes: | cs11a |
|---|---|
| Other PCB markings: | 0J15332 |
Notes:
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CT220INTRO: Get one or more items from category CT220 Contactless Current Sensor Carriers at $3.95. This offer expires after 100 uses. This offer is valid from 16 May 2025 to 30 Jun 2025.
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