SL353HT - Micropower Omnipolar Switch Push-Pull Hall Effect Sensor SOT-23-3

Honeywell

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SKU:
048-SL353HT
MPN:
SL353HT
SL353HT micropower omnipolar Hall effect magnetic switch sensor with push-pull output in SOT-23-3 package
Quantity
Unit Price (ex. GST)
1 - 9
₹ 32.34
10 - 99
₹ 29.11
100 or above
₹ 25.87
SL353HT micropower omnipolar Hall effect magnetic switch sensor with push-pull output in compact SOT-23-3 package for battery-powered IoT and embedded-system applications. View full description
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₹38.16 inc. GST
₹32.34 ex. GST
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Technical Specifications

Brand:
Honeywell
Case/Package:
SOT-23
Mount:
Surface Mount
Number Of Pins:
3
Current Rating:
9 mA
Duty Cycle:
13 %
Max Operating Temperature:
85 C
Max Output Current:
5 mA
Max Supply Voltage:
5.5 V
Min Operating Temperature:
-40 C
Min Supply Voltage:
2.2 V
Nominal Supply Current:
2.5 mA
Operating Supply Current:
640 uA
Operating Supply Voltage:
5 V
Output Current:
330 uA
Output Type:
Digital
Output Voltage:
250 mV
Termination:
SMD/SMT
Height:
1.45 mm
Length:
2.9 mm
Width:
1.6 mm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:
Datasheet

Micropower Omnipolar Hall Effect Magnetic Switch Sensor With Push-Pull Output In SOT-23-3 Package

The SL353HT Micropower Omnipolar Hall Effect Sensor is a compact and energy-efficient magnetic switch designed for low-power contactless sensing applications. Using Hall-effect sensing technology, this omnipolar sensor detects both north and south magnetic poles and provides a push-pull digital output for reliable switching performance. Its ultra-low power consumption and miniature SOT-23-3 package make it suitable for battery-powered embedded systems, portable electronics, smart-home devices, wearable products, and IoT applications.

Designed for stable magnetic detection and simplified circuit integration, the SL353HT features a push-pull output that eliminates the need for an external pull-up resistor. The low operating current extends battery life in energy-sensitive applications while maintaining reliable switching response and durable contactless operation. Its compact surface-mount design supports high-density PCB layouts and modern low-power electronic products.

Key Features

  • Omnipolar Magnetic Detection: Detects both north and south magnetic poles for flexible switching applications.
  • Micropower Operation: Ultra-low current consumption suitable for battery-powered systems.
  • Push-Pull Digital Output: Direct logic-compatible output without an external pull-up resistor.
  • Compact SOT-23-3 Package: Small surface-mount package suitable for compact PCB designs.
  • Hall Effect Sensing Technology: Reliable contactless magnetic field detection.
  • Low Voltage Operation: Suitable for portable and low-power embedded electronics.
  • Fast Switching Response: Supports accurate magnetic position and proximity sensing.
  • Contactless Operation: Eliminates mechanical wear for improved durability and lifespan.
  • Easy Embedded Integration: Compatible with microcontrollers and digital logic circuits.
  • Reliable Industrial Performance: Stable operation across varying environmental conditions.

Applications

  • Battery-powered IoT devices
  • Smart-home electronics
  • Wearable devices
  • Portable consumer electronics
  • Magnetic position sensing
  • Lid and cover detection
  • Embedded-system development
  • Contactless switch applications
  • Wireless sensor systems
  • Low-power automation devices

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