SS551AT SOT-89-3 Hall Effect Sensor -40°C to +150°C Operating Temperature 3V 20mA Output
The SS551AT is a high-performance omnipolar Hall effect sensor featuring a compact SOT-89-3 package and exceptional temperature range from -40°C to +150°C. With 20mA maximum output current and 40G release point sensitivity, this sensor delivers reliable magnetic field detection for demanding applications.
| Parameter | Specification |
|---|---|
| Model Number | SS551AT |
| Package/Case | SOT-89-3 |
| Sensor Type | Omnipolar |
| Operating Temperature | -40°C to +150°C |
| Operating Voltage | 3V |
| Maximum Output Current | 20mA |
| Release Point (Brp) | 40G |
| Packaging Options | Cut Tape, Reel |
- Omnipolar design detects both North and South magnetic poles
- Wide operating temperature range (-40°C to +150°C)
- Compact SOT-89-3 package for space-constrained applications
- High 20mA output current for strong signal transmission
- Precise 40G release point for sensitive magnetic field detection
- Low 3V operating voltage for energy-efficient performance
Crankshaft position detection, wheel speed sensors, transmission speed sensors, and engine control optimization for improved performance and fuel efficiency.
Position sensing, rotary encoders, speed detection in machinery, and magnetic field presence detection for safety systems.
Flip cover detection in smartphones, laptop lid closure sensing, and various proximity detection applications.
We offer comprehensive customization options including operating voltage adjustments, output current modifications, and release point optimization. Custom reel packaging is available for production efficiency.
Our support services include installation assistance, troubleshooting, maintenance, firmware updates, documentation access, and technical consultation to ensure optimal sensor performance.
Each sensor is securely packaged in protective materials and shipped via reliable carriers. Shipping costs are calculated based on destination and service level.
SS551AT Hall Effect Sensors are manufactured in the USA, ensuring quality control and reliable performance standards.
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