55110 LITTELFUSE | Alldatasheet

Document overview

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  • PDF pages: 3

Technical content

Features

  • Magnetically operated position sensor
  • Integral LED
  • Medium or high sensitivities
  • Three-wire (voltage output)
  • Reverse/Over voltage protection
  • Built in temperature compensation Benefits
  • High switching speed up to 10kHz
  • Long life - up to 1 billion operations
  • Visual indication of operation
  • Unaffected by harsh environments
  • Operates in static or dynamic magnetic field
  • Customer selection of cable length and connector type

Applications

  • Position and limit sensing
  • Magnetic encoders Dimensions Dimensions in mm (inch) Block Diagram LED Flange Mount > 55110 Note: 1. Add capacitor Cn as shown, close for the sensors for transient suppression if required. General Tol.: ±0.25 (.010) Centre of Sensitivity 300 (11.81) Integral LED 6.35 NOM. (.250) 3.50x6.50 TYP. Slot (.138x.256) 10.00 (.394) 8.75 (.268) 14.00 (.551) Encapsulant excluded 4.00 (.157) 34.00 (1.339) 22.00 (.427) 12.00 (.427) 15.00 (.826) VDD Pin 1 (Red) Hall Plate Clock Comparator Cn Rpu OUT Pin 3 (Blue) GND Pin 2 (Black) Switch Output

littelfuse.com © 2015 Littelfuse Revised: 11/02/15 Specifications are subject to change without notice.

55110 Miniature Flange Mounting Proximity Sensor

(Voltage Output) Supply Voltage 1 Absolute Ratings Operate Overvoltage Protection Vdc Vdc Vdc - max. -15 to +28 +3.8 to +24 Output High Voltage Vdc - min. Vdd-2 @ 0.1mA (sinking output with internal pull-up) Output Low Voltage Vdc - max. 0.4 @ 10mA Output Current (continuously on) mA - max. 10 Switching Speed Khz - max. 10 Temperature Operating °C -40 to +85 LED Flange Mount > 55110 Note: 1. As long as Tj (Junction Temperature) max. Is not exceeded. D NS Hall Options Select Option Hall Type Sensitivity Gauss (typ.) Activate - D mm (inch) 3M 3 Wire Switch 130 12.5 (.492) 3H 3 Wire Switch 59 18.0 (709)

littelfuse.com © 2015 Littelfuse Revised: 11/02/15 Specifications are subject to change without notice. Packaging Packaging Option Packaging Specification Quantity Quantity & Packaging Code Taping Width Bulk Bulk 500 N/A N/A Part Numbering System 55110 - XX - XX - X Series T ermination A, F , or E Cable Length Hall Option 3M or 3H Hall Effect Sensors LED Flange Mount > 55110 Cable Length Specification Cable Type: 24AWG 7/32/PVC 105°C Double Insulated Select Option Cable Length mm (inch) 02 300 (11.81) Termination Specification Termination Options Select Option

Description

(Two-wire versions illustrated) A Tinned leads (6.4±0.76)mm F Untinned leads (6.4±0.76)mm E JST type XHP 2.5mm pitch