• packageimg
packageimg

SS449A

Compact sensing solution for precise current measurement

Quantity Unit Price(USD) Ext. Price
1 $0.568 $0.57
10 $0.470 $4.70
30 $0.420 $12.60
100 $0.371 $37.10
500 $0.343 $171.50
1000 $0.328 $328.00

Inventory:3,942

*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for SS449A using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of SS449A

The SS449A is a Hall-effect sensor IC designed for proximity sensing applications. It utilizes Hall-effect technology to detect magnetic fields and provide an output signal based on the presence or absence of a magnetic field. This sensor is commonly used in various industries for position detection, speed measurement, and rotational sensing.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Power supply pin
  • GND: Ground pin
  • Vout: Output voltage pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the SS449A Hall-effect sensor for better understanding.

Key Features

  • Hall-Effect Sensing: Utilizes Hall-effect technology for accurate magnetic field detection.
  • Proximity Sensing: Ideal for proximity detection applications requiring non-contact sensing.
  • Output Signal: Provides a voltage output signal proportional to the detected magnetic field strength.
  • Wide Operating Voltage Range: Operates within a wide voltage range for versatility in different systems.
  • Compact Size: Comes in a compact form factor for easy integration into various devices and systems.

Note: Refer to the SS449A datasheet for detailed technical specifications.

Application

  • Position Sensing: Used in applications where accurate position detection is required.
  • Speed Measurement: Suitable for measuring rotational speed in motors and other moving components.
  • Rotational Sensing: Provides rotational direction and speed feedback in rotary systems.

Functionality

The SS449A Hall-effect sensor detects magnetic fields and converts them into a voltage signal, allowing for precise proximity sensing and speed measurement in various industrial and automotive applications.

Usage Guide

  • Power Supply: Connect VDD (Power supply pin) to the appropriate voltage source.
  • Ground Connection: Connect GND (Ground pin) to the system ground.
  • Output Signal: Utilize Vout (Output voltage pin) to read the signal output based on the detected magnetic field.

Frequently Asked Questions

Q: How does the SS449A detect magnetic fields?
A: The SS449A utilizes Hall-effect technology to sense changes in magnetic fields and generate an output signal.

Q: Can the SS449A be used for speed control applications?
A: Yes, the SS449A is suitable for speed control applications where magnetic field sensing is required for feedback.

Equivalent

For similar functionalities, consider these alternatives to the SS449A:

  • SS495A: Another Hall-effect sensor IC with comparable performance and sensing capabilities.
  • US1881: A versatile Hall-effect sensor IC suitable for various magnetic field detection applications.

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 10 mA
Maximum Output Current 20 mA Operating Point Min/Max 310 G to 390 G
Release Point Min/Max (Brp) 235 G to 315 G Operating Supply Voltage 12 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 150 C
Mounting Style Through Hole Package / Case TO-92-Flat-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 0.004233 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

packageimg

SS449A

Compact sensing solution for precise current measurement

Inventory:

3,942