Honeywell SS443R Unipolar Hall Effect Magnetic Sensor - TO-92 Through Hole, 45-205 G Operating Point
The Honeywell SS443R is a unipolar digital Hall-effect sensor IC in a TO-92 package, designed for through-hole mounting. It provides a stable digital output triggered by a south magnetic pole, operating from a 3 Vdc supply for low-power applications and is compatible with a wide range of microcontrollers and logic circuits.
Features
- Unipolar digital Hall-effect sensor activated by a south magnetic pole.
- Wide operating magnetic field range from 45 G to 205 G.
- Low voltage operation down to 3 Vdc for energy-efficient designs.
- Extended operating temperature range from -40°C to +150°C.
- Through-hole TO-92 package for robust board mounting.
Out of stock
The Honeywell SS443R is a solid-state digital Hall-effect sensor integrated circuit. It functions as a magnetic switch, where the internal Schmitt trigger provides a clean digital output signal when the applied magnetic flux density from a south pole exceeds its specified operating point. This design ensures reliable switching and immunity to minor magnetic field fluctuations.
Engineered for durability, the sensor maintains stable performance across an industrial temperature range from -40°C to +150°C. Its through-hole TO-92 package facilitates secure PCB mounting and is suitable for automated assembly processes, making it ideal for cost-sensitive, high-volume applications requiring precise magnetic sensing.
Additional Information
| Weight | 0.011 kg |
|---|---|
| Dimensions | 4.6 × 0.8 × 3.7 cm |
