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Allegro Microsystems Through Hole Hall Effect Sensor 3.8 V to 24 V Ultra Mini SIP 3-Pin A1104EUA-T

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Allegro Microsystems Through Hole Hall Effect Sensor 3.8 V to 24 V Ultra Mini SIP 3-Pin A1104EUA-T

Name: Allegro Microsystems Through Hole Hall Effect Sensor 3.8 V to 24 V Ultra Mini SIP 3-Pin A1104EUA-T
Brand: Allegro MicroSystems
SKU: 210175
Price: 1.25 USD
Availability: InStock

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Category Hall Effect Sensors Brand Allegro MicroSystems Condition New

Specifications

Country of Origin	India
Brand	Allegro Microsystems
Response time	4μs
Height	3.02mm
Length	4.09mm
Model	A1104EUA-T
Technology	BiCMOS
Sensor Type	Hall Effect Sensors
Width	1.52mm
Mount Type	Through Hole
Series	A1104
Maximum Operating Temperature	85°C
Package Type	Ultra Mini SIP
Minimum Operating Temperature	-40°C
Pin Count	3
Automotive Standard	AEC-Q100
Maximum Supply Voltage	24V
Minimum Supply Voltage	3.8V
Supply Current	7.5mA
Magnetic Type	Unipolar

Key Features

Employs BiCMOS technology to ensure fast power-on time and low noise operation.
Features unipolar magnetic detection suitable for precise sensing applications.
Through hole mount type with compact 3.02 mm height, 4.09 mm length, and 1.52 mm width.
Operational temperature range from -40°C to 85°C ensuring stability in harsh environments.
Incorporates an onboard voltage regulator and protection circuitry for reliability.
Response time of 4 microseconds for swift magnetic field detection.
Meets automotive standard AEC-Q100 for automotive-grade applications.
Factory programmed for optimum switch-point accuracy and reduced offset voltage.

Product Description

Allegro Microsystems A1104EUA-T Through Hole Hall Effect Sensor is a precision sensor IC designed with BiCMOS technology, enabling fast power-on time and low-noise performance. This sensor operates within a supply voltage range of 3.8 V to 24 V and is housed in an ultra mini SIP 3-pin through hole package, measuring 3.02 mm in height, 4.09 mm in length, and 1.52 mm in width.

Equipped with a voltage regulator and onboard protection circuitry, the sensor provides ±30 V absolute maximum voltage rating and solid state reliability. It detects unipolar magnetic fields and offers continuous-time operation with stable performance across its full temperature range from -40°C to 85°C.

The device is factory programmed at the end of the manufacturing line to ensure accurate magnetic switch-point thresholds, minimizing offset voltages caused by packaging stress or temperature variations. Its robust electromagnetic compatibility and high electrostatic discharge rating make it suitable for demanding industrial and automotive environments.

With a fast response time of 4 microseconds, the A1104EUA-T sensor is ideal for motion sensing applications in electronics, automotive systems, industrial automation, and instrumentation.

Employs BiCMOS technology for enhanced performance. Unipolar magnetic sensor type for reliable operation. Compact Ultra Mini SIP 3-pin package designed for through hole mounting. Wide supply voltage range of 3.8 V to 24 V with onboard voltage regulation.

Operates reliably between temperatures of -40°C and 85°C. Fast response time of 4 microseconds enables precise motion sensing. Compliant with automotive standard AEC-Q100 for quality assurance. Factory-calibrated for optimal accuracy and reduced offset voltage.

This hall effect sensor is commonly used in electronic components, power control systems, automotive applications, and sensor IC solutions. It is suitable for laboratory instruments, manufacturing equipment, and any application requiring reliable magnetic field detection.

Discover more high-quality Hall Effect Sensors and related products in the Electronics & Electricals category on EnvMart for robust and reliable industrial sensor solutions.