HAL1821UA-A
SENSOR HALL EFFECT ANALOG TO92Manufacturer: TDK-Micronas GmbH
Categories: Linear, Compass (ICs)
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TDK-Micronas GmbH HAL®1821 Series HAL1821UA-A is a single-axis Hall Effect sensor with an analog voltage output. Designed for through-hole mounting in a TO-92 package, this component offers a sensing range of ±1.4mT and a bandwidth of 2.5kHz. It features temperature compensation for stable performance across its operating junction temperature range of -40°C to 170°C. The device operates with a supply voltage between 4.5V and 5.5V, drawing a maximum supply current of 10mA, with a maximum output current of 1mA. This Hall Effect sensor is utilized in applications requiring precise magnetic field detection, including automotive systems, industrial automation, and consumer electronics.
Additional Information
Series: HAL®1821RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Box (TB)Download Free CAD Model:
Technical Details:
| Features | Temperature Compensated |
| Packaging | Tape & Box (TB) |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Output Type | Analog Voltage |
| Mounting Type | Through Hole |
| Axis | Single |
| Operating Temperature | -40°C ~ 170°C (TJ) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Bandwidth | 2.5kHz |
| Technology | Hall Effect |
| Resolution | 10 b |
| Sensing Range | ±1.4mT |
| Current - Output (Max) | 1mA |
| Current - Supply (Max) | 10mA |
| Supplier Device Package | TO-92 |
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