59141-1-S-02-F

Reed Sensors Flange Mounting Sensor > 59141 59141 Miniature Flange Mount Sensor + 57141 Actuator Description The 59141 is a miniature flange mounting reed sensor occupying only 3.22cm² (0.500”²) board space with a choice of normally open, normally open high voltage, normally closed or changeover contacts. It’s case design enables screw or adhesive mounting and the wires exit from top left hand side. It is also available with left hand exit - see 59140 Series. It is capable of switching up to 265Vac/300Vdc at 10VA. The 59141 functions best with the matching actuator 57141-000. Note: The 57141 Actuator is sold separately. Features • Choice of cable length and connector • RoHS compliant • Magnetically operated position sensor • Customer defined sensitivity Agency Approvals Agency Benefits Agency File Number • Hermetically sealed, magnetically operated contacts continue to operate long after optical and other technologies fail due to contamination • No standby power requirement E61760 Note: Contact Littelfuse for specific agency approval ratings. Dimensions Applications Dimensions in mm (inch) 11.00 (.433) 7.50 (.295) 14.00 (.551) 23.00 (.906) 3.00 (.118) 3.20x3.81 Typ. Slot (.126x.150) 14.00 (.551) Sensor (Two-wire version) 23.00 (.906) (Excluding Encapsulant) 14.00 (.551) © 2019 Littelfuse Revised: 05/02/19 Specifications are subject to change without notice. Schematics 6.00 (.236) Switch Type 3.00 (.118) 3.20x3.81 Typ. Slot (.126x.150) 14.00 (.551) Black 7.50 (.295) 300±10mm (11.81±.394) 11.00 (.433) 6.35 Nom. (.250) • Linear actuators • Door switch • Position and limit sensing • Security system switch Actuator 6.00 (.236) • Operates through non-ferrous materials such as wood, plastic or aluminium • Excellent for switching microcontroller logic level loads Black Black Blue White Black Black 1 and 2 3 4 littelfuse.com Reed ReedSensors Sensors Flange FlangeMounting MountingSensor Sensor>>59141 59141 59141 Miniature Flange Mount Sensor + 57141 Actuator Electrical Ratings Normally Open Contact Type Switch Type Normally Open High Voltage Change Over Normally Closed 1 2 3 4 VA/Watt - max. 10 10 5 5 Vdc - max. Vac - max. Vdc - min. 200 140 250 300 265 400 175 120 200 175 120 200 Carry Adc - max. Aac - max. Adc - max. 0.5 0.35 1.2 .40 0.30 1.4 0.25 0.18 1.5 0.25 0.18 1.5 Contact, Initial Insulation Ω - max. Ω - min. 0.2 1010 0.2 1010 0.2 109 0.2 109 Capacitance Contact pF - typ. 0.3 0.2 0.3 0.3 Temperature Operating °C -40 to +105 -20 to +105 -40 to +105 -40 to +105 Contact Rating Voltage 4 Current 4 1 Switching 2 Breakdown Switching Resistance 5 3 2 Product Characteristics Operate Time 6 ms - max. 1.0 1.0 3.0 3.0 Release Time 6 ms - max. 1.0 1.0 3.0 3.0 11ms 1⁄2 sine G - max. 100 100 50 50 50-2000 Hz G - max. 30 30 30 30 Shock 7 Vibration 7 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. Breakdown Voltage - per MIL-STD-202, Method 301. 4. Electrical Load Life Expectancy - Contact Littelfuse with voltage, current values along with type of load. 5. This resistance value is for 11.81mm wire length. Resistance changes when wire lengthens. 6. Operate (including bounce)/Release Time - per EIA/NARM RS-421-A, diode suppressed coil (Coil II). 7. Shock and Vibration - per EIA/NARM RS-421-A and MIL-STD-202. 8. For custom modifications to the wire length or size, or adding a special connector, please contact Littelfuse. Sensitivity Options (Using 57141 Actuator) Select Option S T Switch Type Pull-In AT Range Activate Distance -D mm (inch) Average Pull-In AT Range Activate Distance - D mm (inch) Average U Pull-In AT Range Activate Distance - D mm (inch) Average V Pull-In AT Range Activate Distance - D mm (inch) Average 1 Normally Open 12-18 10.4 (.410) 17-23 8.4 (.330) 22-28 7.2 (.283) 27-33 6.3 (.248) 2 High Voltage -- -- 17-23 8.4 (.330) 22-28 7.2 (.283) 27-33 6.3 (.248) 3 Change Over 15-20 11.6 (.457) 20-25 10.6 (.417) 25-30 10.0 (.394) -- -- 4 Normally Closed 15-20 11.6 (.457) 20-25 10.6 (.417) 25-30 10.0 (.394) -- -- Note: 1. Pull-In AT Range: These AT values are the bare reed switch AT before modification. 2. The activation distance is average value on the final sensor assembly. © 2019 Littelfuse Revised: 05/02/19 Specifications are subject to change without notice. Sensor Actuator D littelfuse.com Reed Sensors Reed Sensors FlangeMounting MountingSensor Sensor>>59141 59141 Flange 59141 Miniature Flange Mount Sensor + 57141 Actuator Cable Length Specification Part Numbering System Select Option Cable Length mm (inch) 02 300 (11.81) 59141 - X - X - XX - X Sensor: Cable Type: 24 AWG 7/32 PVC 105°C UL1430/UL1569 Series Termination Specification Switch Type 1, 2, 3, or 4 Termination Options Select Option Sensitivity S, T, U, or V 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 Cable Length 02 Termination A, E, or F Actuator: 57141 - 000 Series Standard Actuator 000 Note: The 57141 Actuator is sold separately. Packaging Packaging Option Bulk Packaging Specification Bulk Quantity 500 Quantity & Packaging Code N/A Taping Width N/A Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimier-electronics. © 2019 Littelfuse Revised: 05/02/19 Specifications are subject to change without notice. littelfuse.com