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SI1143-A11-GMR

Silicon Labs

SI1143-A11-GMR by Silicon Labs

SI1143-A11-GMR by Silicon Labs is a proximity sensor with 1.71V-3.6V supply voltage range, -40°C to 85°C operating temperature, and 5.5mA max current draw. It features an analog voltage output interface and is ideal for photoelectric proximity sensing applications in a compact 2mm x 2mm square package.

Median Price

$4.809

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

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Element14

Singapore . 2,640 parts In-Stock

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$3.540

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2,640

$3.540

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Newark

USA . 2,500 parts In-Stock

1+ parts

$3.950

100+ parts

$3.260

1k+ parts

$2.920

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2,500

$3.950

$3.260

$2.920

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Arrow

USA . 1,852 parts In-Stock

1+ parts

$4.809

100+ parts

$4.516

1k+ parts

$4.297

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1,852

$4.809

$4.516

$4.297

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Chip1Stop

Japan . 1,852 parts In-Stock

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$5.620

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$5.620

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DigiKey

USA . 39,621 parts In-Stock

1+ parts

$7.260

100+ parts

$5.551

1k+ parts

$5.003

10k+ parts

$4.825

39,621

$7.260

$5.551

$5.003

$4.825

Verical

USA . 1,852 parts In-Stock

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1,852

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Vyrian

USA . 784 parts In-Stock

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$1.250

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784

$1.250

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Digiode

USA . 901 parts In-Stock

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$5.339

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901

$5.339

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Chip Stock

USA . 6,250 parts In-Stock

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6,250

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ComSIT Distribution GmbH

Germany . 1,775 parts In-Stock

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ComSIT USA

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Nova Conductors

Japan . 100 parts In-Stock

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Ampacity Inc.

Singapore . 8,979 parts In-Stock

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$4.780

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$4.780

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Corphita

USA . 601 parts In-Stock

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$5.058

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601

$5.058

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Authorized Procurement Solutions

USA . 15,000 parts In-Stock

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Argo Parts USA

USA . 7,544 parts In-Stock

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Kepictronics

USA . 4,630 parts In-Stock

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4,630

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Continental Prestige Electronics

USA . 4,220 parts In-Stock

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Futuretech Components

Singapore . 1,500 parts In-Stock

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1,500

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Aranea Global

USA . 100 parts In-Stock

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100

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Overview

Elevate your product experience with the SI1143-A11-GMR by Silicon Labs, a cutting-edge proximity sensor that sets the standard for quality and innovation in the industry. With Silicon Labs' reputation for excellence, this sensor offers unmatched reliability and precision for a wide range of applications. Whether you're looking to enhance security systems, automate lighting controls, or optimize touchless interfaces, this sensor delivers unparalleled value, efficiency, and performance. Upgrade to the SI1143-A11-GMR today and revolutionize the way you interact with technology.

Feature Benefit Bullets

Maximum Supply Voltage: 3.6 V

The high maximum supply voltage allows for versatile use in various applications without the risk of damaging the sensor.

Body Width: 2 inch

The compact size of 2 inches makes it easy to integrate this proximity sensor into different devices or systems.

Sensors or Transducers Type: PROXIMITY SENSOR,PHOTOELECTRIC

Having both proximity sensor and photoelectric capabilities provides flexibility in detecting objects based on different criteria.

Body Height: 0.65 mm

The low body height of 0.65 mm allows for easy installation in confined spaces or applications where space is limited.

Package Shape or Style: SQUARE

The square package shape provides stability and ease of mounting, ensuring reliable operation in diverse environments.

Minimum Supply Voltage: 1.71 V

The low minimum supply voltage ensures energy efficiency and compatibility with a wide range of power sources.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature of 85°C, this sensor can function reliably even in demanding industrial environments.

Output Type: ANALOG VOLTAGE

Analog voltage output allows for precise and continuous measurement of proximity or photoelectric signals, enabling accurate detection.

Minimum Operating Temperature: -40 °C

The wide range of minimum operating temperature of -40°C ensures reliable performance in extreme cold conditions.

Maximum Operating Current: 5.5 mA

The low maximum operating current of 5.5 mA helps conserve energy and extends the lifespan of the sensor.

Body Length/Diameter: 2 mm

The small body length/diameter of 2 mm allows for discreet placement and minimizes obstruction in the sensor's field of view.

Termination Type: SOLDER

Solder termination provides a secure electrical connection, ensuring dependable signal transmission and longevity of the sensor.

Output Interface Type: I2C INTERFACE

The I2C interface enables digital communication with other devices, offering advanced control and integration capabilities.

Mounting Feature: SURFACE MOUNT

The surface mount feature simplifies installation on circuit boards or equipment, making it convenient for mass production or assembly.

Technical Specifications

Proximity Sensors SI1143-A11-GMR attributes and parameters. Explore more Proximity Sensors devices from Silicon Labs

Specs

Body Width:

2 inch

Body Height:

.65 mm

Body Length/Diameter:

2 mm

Mounting Feature:

Maximum Operating Current:

5.5 mA

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Output Interface Type:

I2C INTERFACE

Output Type:

Package Shape or Style:

Sensors or Transducers Type:

Maximum Supply Voltage:

3.6 V

Minimum Supply Voltage:

1.71 V

Termination Type:

SOLDER

PCN

Manufacturer Highlights

Silicon Labs

Silicon Laboratories, Inc. (Silicon Labs) is a fabless global technology company that designs and manufactures semiconductors, other silicon devices and software, which it sells to electronics design engineers and manufacturers in Internet of Things (IoT) infrastructure worldwide. It is headquartered in Austin, Texas, United States. The company focuses on microcontrollers (MCUs) and wireless system on chips (SoCs) and modules. The company also produces software stacks including firmware libraries and protocol-based software, and a free software development platform called Simplicity Studio. Silicon Labs was founded in 1996 and released its first product, an updated DAA design that enabled manufacturers to reduce the size and cost of a modem, two years later. During its first three years, the company focused on RF and CMOS integration, and developed the world's first CMOS RF synthesizer for mobile phones which was released in 1999. Following the appointment of Tyson Tuttle as the CEO in 2012, Silicon Labs has increasingly focused on developing technologies for the IoT market, which in 2019 accounted for more than 50 percent of the company's revenue, but in 2020 had increased to about 58 percent. In 1998, Silicon Labs released its first product, an updated Direct Access Arrangement (DAA) design that enabled manufacturers to reduce the size and cost of a modem.

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