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SS543AT
Hall Effect Sensor with a minimum sensitivity of 8mT and maximum sensitivity of 20mT
SS543AT
Hall Effect Sensor with a minimum sensitivity of 8mT and maximum sensitivity of 20mT
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Manufacturer Part # : SS543AT
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Package/Case: SOT-89-3
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Brand: Honeywell
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Product Categories : Switches (Solid State)
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Series : SS543
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
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SS543AT DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.646 | $0.65 |
| 10 | $0.536 | $5.36 |
| 30 | $0.480 | $14.40 |
| 100 | $0.426 | $42.60 |
| 500 | $0.392 | $196.00 |
| 1000 | $0.376 | $376.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
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SS543AT Details
The SS543AT is a Hall effect sensor from Honeywell, designed for reliable position sensing in various electronic applications. This sensor offers a precise and non-contact method of detecting the presence and proximity of magnetic fields. It is ideal for use in position detection, speed sensing, and flow control systems.
Pinout
- 1 (VCC): Positive Power Supply
- 2 (GND): Ground
- 3 (OUT): Digital Output Signal
- 4 (NC): No Connection
(Tip: For detailed pinout information, please refer to the corresponding datasheet.)
Key Features
- Non-Contact Sensing: Provides reliable and non-contact sensing of magnetic fields.
- Precise Detection: Offers precise position and proximity detection for accurate control.
- Digital Output: Outputs a digital signal based on the detected magnetic field.
- Compact Design: Housed in a compact package for easy integration into existing systems.
- Wide Operating Voltage Range: Operates over a wide voltage range for versatile applications.
Application
- Position Sensing: Ideal for position detection in robotics and automation systems.
- Speed Sensing: Used for speed sensing in automotive applications and industrial equipment.
- Flow Control: Suitable for flow control and valve position sensing in fluid systems.
Where to Use
The SS543AT is suitable for applications requiring accurate and reliable position sensing using magnetic fields. It is commonly used in robotics, automotive systems, and industrial automation for various control and monitoring functions.
How to Use
Connect the SS543AT to your circuit by providing power supply to the VCC and connecting the GND pin to the ground. The OUT pin provides a digital signal corresponding to the detected magnetic field. Position the sensor near the magnet to detect changes in magnetic field strength. Refer to the datasheet for detailed usage instructions.
Application Circuit
The application circuit diagram for the SS543AT illustrates how to connect the Hall effect sensor to your electronic system. It includes connections for power supply, ground, and the digital output, ensuring proper functionality and accurate sensing.
(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)
Equivalents
- SS441A: A similar Hall effect sensor with comparable features and performance.
- SS495A: An alternative sensor offering similar functionality for magnetic field sensing applications.
Complementary
The SS543AT can be complemented by the SS549AT, which offers enhanced sensitivity and extended temperature range for more demanding sensing applications.
When selecting complementary sensors, ensure compatibility and alignment with your specific application requirements for optimal performance.
Frequently Asked Questions
Q: What is the operating voltage range of the SS543AT?
A: The SS543AT operates over a wide voltage range for versatile applications. Refer to the datasheet for specific voltage limits and recommendations.
Q: Can the SS543AT be used for speed sensing in automotive applications?
A: Yes, the SS543AT is suitable for speed sensing in automotive systems, providing accurate and reliable detection of magnetic fields for speed measurement.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Board Mount Hall Effect / Magnetic Sensors | RoHS | Details |
| Type | Unipolar | Operating Supply Current | 8.7 mA |
| Maximum Output Current | 20 mA | Operating Point Min/Max | 110 G to 180 G |
| Release Point Min/Max (Brp) | 75 G to 155 G | Operating Supply Voltage ! | 12 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 150 C |
| Mounting Style | SMD/SMT | Package / Case | SOT-89-3 |
| Brand | Honeywell | Product Type ! | Hall Effect / Magnetic Sensors |
| Factory Pack Quantity | 1000 | Subcategory | Sensors |
| Supply Voltage - Max | 30 V | Supply Voltage - Min | 3.8 V |
| Unit Weight | 0.001693 oz |
FAQs
What is SS543AT?
The SS543AT is a miniature ratiometric linear Hall-effect sensor designed and manufactured by Honeywell. It is ideal for applications requiring contactless and reliable measurement of magnetic fields, such as position sensing in industrial and automotive systems, speed measurement, and flow rate sensing.
How Does SS543AT Work?
The SS543AT operates based on the Hall effect, which allows the sensor to detect changes in the magnetic field. When exposed to a magnetic field, the sensor outputs a voltage proportional to the field strength. This ratiometric output makes the sensor suitable for various systems where precise magnetic field measurements are required.
How Many Pins does SS543AT have and What are the Functions of the Pinout Configuration?
The SS543AT is typically housed in a 3-pin SOT-23 (Small Outline Transistor) package. The pinout configuration includes:
- VCC: Power supply pin for the sensor.
- GND: Ground pin for the sensor.
- VOUT: Ratiometric output voltage proportional to the magnetic field.
What are the Pros and Cons of SS543AT?
Pros:
- Contactless Measurement: Enables non-contact sensing of magnetic fields, suitable for harsh environments.
- Ratiometric Output: Provides a direct and proportional output relative to the magnetic field strength.
- Miniature Size: The SOT-23 package offers a compact footprint for space-constrained designs.
- Wide Operating Temperature Range: Capable of functioning in extreme temperature conditions.
- High Sensitivity: Offers precise and accurate magnetic field measurements.
Cons:
- Temperature Drift: Some Hall-effect sensors, including the SS543AT, may exhibit sensitivity to temperature variations.
- External Interference: May be susceptible to external magnetic fields, requiring shielding or compensation techniques in certain applications.
Are There Any Equivalents/Alternatives to SS543AT for Recommendation?
Alternative Hall-effect sensors to the SS543AT include the A1324 from Allegro Microsystems and the TLE4936 from Infineon Technologies.
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Price details
Prices listed do not include VAT.
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