Honeywell Technologies 1 Axis Surface Hall Effect Sensor 3 V 28V, Digital Output, SOT-23, 3-Pin

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HK$92.20

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Packaging Options:
RS Stock No.:
236-2729
Mfr. Part No.:
SS341RT
Manufacturer:
Honeywell Technologies
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Brand

Honeywell Technologies

Sensor Type

Hall Effect Sensors

Product Type

Hall Effect Sensor

Number of Axis

1

Technology

Digital

Mount Type

Surface

Magnetic Type

Unipolar

Interface Type

Digital Output

Minimum Supply Voltage

3V

Package Type

SOT-23

Maximum Supply Voltage

28V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Pin Count

3

Series

SS340RT

Standards/Approvals

ESD Class 2, RoHS (Directive 2002/95/EC)

Automotive Standard

No

COO (Country of Origin):
CN

Honeywell SS340RT Series Hall Effect Sensor, 3V Minimum Supply Voltage, 28V Maximum Supply Voltage - SS341RT


This Hall effect sensor provides a single-axis digital magnetic sensing solution for Compact surface-mounted designs. It detects unipolar magnetic fields and produces a digital output compatible with logic-level systems. The device operates across a wide temperature range and is packaged for small-footprint circuit assemblies.

Features and Benefits:


• 75 Gauss sensitivity enables detection of modest magnetic fields
• 3V to 28V supply range supports varied power-rail environments
• Digital output Interface simplifies integration with logic circuits
• Surface-mount SOT-23 package allows automated assembly
• -40°C to 150°C operating range maintains function in harsh conditions

Applications


• Suitable for proximity detection in industrial equipment
• Ideal for motor commutation and position sensing tasks
• Used with low-voltage control electronics in instrumentation
• Can be used for Compact consumer product magnetic switches
• Suitable for PCB-mounted magnetic sensing in appliances

What pin count does it present for PCB layout?


It uses a three-pin arrangement to connect power, ground and the digital output.

What mounting style should be specified for pick-and-place assembly?


The component is designed for surface mounting in an SOT-23 package compatible with SMT processes.

How many sensing axes are available in this device?


The device detects along a single axis, providing straightforward directional field sensing.

Does it support bipolar magnetic detection?


It is sensitive to unipolar magnetic fields and is not configured for bipolar switching.

Are there any electrostatic handling considerations noted?


It meets ESD Class 2 handling standards and is RoHS compliant.

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