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55140-3H-02-A

55140-3H-02-A

55140-3H-02-A

Littelfuse Inc.

55140-3H-02-A datasheet pdf and Magnetic Sensors - Position, Proximity, Speed (Modules) product details from Littelfuse Inc. stock available on our website

SOT-23

55140-3H-02-A Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 29 Weeks
Mount Screw
Package / Case Rectangular, Wire Leads
Number of Pins 2
Actuator MaterialMagnet, South Pole
Operating Temperature-40°C~100°C TA
PackagingBulk
Published 2011
Series 55140
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination Wire Leads
Type Hall Effect Switch
Subcategory Other Sensors/Transducers
Technology CMOS
Voltage - Supply 3.8V~24V
Frequency 10kHz
Termination Style Wire Leads
Body Breadth 14 mm
Output Voltage 400mV
Output Type Digital
Max Output Current20mA
Nominal Supply Current20mA
Output Current20mA
Max Supply Current 20mA
Max Supply Voltage (DC) 28V
Min Supply Voltage (DC) -15V
Body Height 6mm
Radiation HardeningNo
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:637 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.69000$9.69
5$8.50000$42.5
10$7.65000$76.5
25$6.80000$170
50$6.29000$314.5
100$5.44000$544
500$5.10000$2550

55140-3H-02-A Product Details

55140-3H-02-A Overview


Packages containing magnetic position sensors are labeled Rectangular, Wire Leads. As a way of protecting these devices from damage, this electronic part is packaged in the Bulk. It has 2 pins for sensors. Generally, this sensor modules will draw 20mA current. If you wish for the sensor modules to perform well, they should carry 20mA current.

55140-3H-02-A Features


Package / Case: Rectangular, Wire Leads
55140 Series
Operating Temperature: -40°C~100°C TA
Supply Voltage: 3.8V~24V
Frequency: 10kHz
2 Pins

55140-3H-02-A Applications


There are a lot of Littelfuse Inc. 55140-3H-02-A Magnetic Position Sensors Modules applications.

  • RPM measurement
  • Motor and fan control
  • End of travel and index sensors
  • Anti-lock braking systems
  • Process speed
  • Speed and direction of gears
  • Wiper home/end position sensor
  • Reed switch replacement
  • Conducting objects
  • Clutch/brake position sensor

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