59165 LITTELFUSE | Alldatasheet

Document overview

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Technical content

Features

  • Two-part magnetically operated proximity switch
  • Gull Wing, leaded and staple form options
  • Tape and reel option
  • RoHS Compliant
  • Solder reflow capable
  • Thermoset overmolded material
  • ATEX certified for use in European explosive atmospheres: II 3 G Ex nC IIC Gc
  • Certified for use in North American Hazardous Locations: Class I, Division 2 and Zone 2 Benefits
  • Suitable for pick and place
  • No standby power requirement
  • Operates through non-ferrous materials such as wood, plastic or aluminium
  • Hermetically sealed, magnetically operated contacts continue to operate long after optical and other technologies fail due to contamination

Applications

  • Position and Limit Sensing
  • Security System Switch
  • Door Switch Dimensions Dimensions in mm (inch) Soldering Footprint Dimensions in mm (inch) Low Power > 59165 Note: The 57045 Actuator is sold separately. Leaded Staple Form Gull Wing 40.39 (1.590) 16.00 (.630) 16.00 (.630) 2.40 (.095) 2.40 (.095) 2.40 (.095) 2.51 (.099) 20.18 (.795) 16.00 (.630) 2.40 (.095) 20.20 (.795) 17.01 (.670) 0.47 Ø(.0185) 0.47 Ø(.0185) 3.30 (.130)2.40 (.095) 2.40 (.095) 1.14 (.045) 2.03 (.080) 20.83 (.820) Note: Contact Littelfuse for specific agency approval ratings.

littelfuse.com © 2016 Littelfuse Revised: 04/08/16 Specifications are subject to change without notice.

59165 Miniature Overmolded Reed Switch + 57045 Actuator

Contact Type Normally Open Switch Type 1 Contact Rating 1 VA/Watt - max. 10 Voltage 3 Switching 2 Breakdown 4 Vdc - max. Vac - max. Vdc - min. 200 140 250 Current 3 Switching 2 Carry Adc - max. Aac - max. Adc - max. 0.5 0.35 0.8 Resistance Contact, Initial Insulation Ω - max. Ω - min. 0.2 1010 Capacitance Contact pF - typ. 0.3 Temperature Operating °C -40 to +105 Product Characteristics Operate Time 5 ms - max. 1.0 Release Time 5 ms - max. 1.0 Shock 6 11ms 1⁄2 sine G - max. 100 Vibration 6 50-2000 Hz G - max. 30 Low Power > 59165 Notes: 1. Contact rating - Product of the switching voltage and current should never exceed the wattage rating. Contact Littelfuse for additional load/life information. 2. When switching inductive and/or capacitive loads, the effects of transient voltages and/or currents should be considered. Refer to Application Notes AN108A and AN107 for details. 3. Electrical Load Life Expectancy - Contact Littelfuse with voltage, current values along with type of load. 4. Breakdown Voltage - per MIL-STD-202, Method 301. 5. Operate (including bounce)/Release Time - per EIA/NARM RS-421-A, diode suppressed coil (Coil II). 6. Shock and Vibration - per EIA/NARM RS-421-A and MIL-STD-202. Sensitivity Options (Using 57045 Actuator) Select Option S T U Switch Type Pull-In AT Range Activate Distance, D mm (inch) Average Pull-In AT Range Activate Distance, D mm (inch) Average Pull-In AT Range Activate Distance, D mm (inch) Average Note: 1. Pull-In AT Range: These AT values are the before molding and modification AT of the 59165. 2. The activation distance is average value post modification for the Gull wing option C or D. Switch Actuator D Termination Specification Termination Options Select Option Description A Leaded B Staple form C Gull Wing bulk packed D Gull Wing tape and reel

littelfuse.com © 2016 Littelfuse Revised: 04/08/16 Specifications are subject to change without notice. Packaging Packaging Option Packaging Specification Quantity Quantity and Packaging Code Taping Width Bulk Bulk 800/box 59165-1-X-00-A N/A Bulk Bulk 1500/box 59165-1-X-00-C N/A Tape and Reel EIA-RS-481-1 1500 R 32.00/(1.260) Part Numbering System 59165 - 1 - X - 00 - X Actuator:Switch: Series Switch T ype Sensitivity S, T , or U T ermination & Packaging A, B, C, or D 57045 - 000 Series Standard Actuator 000 Overmolded Reed Switches Low Power > 59165 Note: The 57045 Actuator is sold separately. Product Marking 59165-1-X-00-X XXXX Part Number Date Code (YYWW)