374 Series - TR5® Subminiature Fuses

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Disclaimer Notice

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.

The TR5® 374 Series fuses are Time–Lag 250V rated and designed in accordance to UL 248 –14.

Features:

  • Halogen free, Lead-free and RoHS compliant
  • Reduced PCB space requirements
  • Direct solderable or plug–in versions
  • Internationally approved
  • Low internal resistance
  • Shock safe casing
  • Vibration resistant
  • Available from 0.050A to 10A

Target Applications:

  • Battery Chargers
  • Consumer Electronics
  • Power supplies
  • Industrial Controllers

Access specifications, certifications, check availability and order parts below

Catalog #VAC (V)Resistance
(Ω)
Nominal Melting I2T (A2sec)MSLOpeningMax Operating Temp (°C)Min Operating TemperatureInterupt Voltage (V) -1Partner ECAD ModelsStockSamplesCompare
3740050000025012.50.011MIL-STD-202 Method 106Slo-Blo/Time Lag (T)/Time Delay85-4025037400500000CheckOrder
3740050041025012.50.011MIL-STD-202 Method 106Slo-Blo/Time Lag (T)/Time Delay85-4025037400500410Check
3740050043025012.50.011MIL-STD-202 Method 106Slo-Blo/Time Lag (T)/Time Delay85-40250