MDRR-DT-15-25-U - MDRR-DT Series

Series: MDRR-DT
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

A miniature changeover switch with a 14.73mm long x 2.54mm diameter (0.580" x 0.100") glass envelope. Capable of switching 175Vdc at 5W. Available sensitivity range of 15-30 AT. Insulation resistance of 1 Gigaohm minimum and contact resistance of less than 100 milliohms. Available in surface mount version (MDSM-DT). Ideally suited for reed relays, security, limit sensing, telecom and office equipment.

Features:

  • Miniature SPDT changeover switch capable of switching 175Vdc or 0.25A at up to 5 Watts
  • Available sensitivity range of 15-30 AT

Benefits:

  • Hermetically sealed switch contacts are not affected by and have no effect on their external environment
  • Can be used as changeover or normally closed contact
  • Zero operating power required for contact closure
  • Excellent for switching micro-controller logic level loads

Applications:

  • Position sensing
  • Industrial controls
  • Office equipment
  • Home appliances
Check Stock Order Samples
Property (Mouseover for details) Value
Switching Power (W) 5
Switching Voltage (V DC) 175
Switching Current (A DC) 0.25
Breakdown Voltage (V DC) 200
Max Contact Resistance (Ω) 0.1
Magnetic Sensitivity (AT) 15 to 25
Body Length (mm) 14.73
Overall Length (mm) 52.48
Switch Type C:SPDT-CO
Switching Voltage (V AC) 120
Switching Current (A AC) 0.18
Max Operate Time (ms) 0.7
Max Release Time (ms) 1
Resonant Frequency (kHz) 11
Partner ECAD Models MDRR-DT-15-25-U
Operating Temperature -40° to 125°C

URicon UR_NWFW2_E471070

CRUicon CUR_NQMJ8_E471070

cRUicon CUR_NRNT8_E47258

URicon UR_NRNT2_E47258

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Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
MDRR-DT-15-25-U MDRR-DT 1156 15-25 U RoHS No 02/07/2014 PbFree No 02/07/2014 REACH_SVHC Declaration_MDRR-DT Yes
02/07/2014		 Does not Contain IPC_MDRR-DT
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