SB Series - Surface Mount NTC LL-41 MELF Style (220°C)

Series: SB
SB
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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 LL-41 ''MELF'' style glass encapsulated surface mount thermistors are manufactured using super stable NTC chips which are hermetically sealed in a glass package. The result is a device which exhibits excellent long-term reliability and stability even when subjected to severe environmental or thermal conditions. Their uniform dimensions make them especially suitable for use with automatic insertion equipment.

Features:

  • High temperature capability to +220°C
  • Surface mountable
  • Hermetically sealed glass package
  • Low cost
  • Excellent long-term stability

Options:

  • Non-standard resistance values and tolerances
  • Point matched at specified temperatures
  • Tape and reel packaging

Specifications:

  • Thermal time constant: 8 seconds max
  • Dissipation constant: 3 mW/°C

Access specifications, certifications, check availability and order parts below

Catalog #Resis Ω @ 25°CResis Tol ± % @25°CR-T CurveBeta (K) 0-50°CMin Operating Temp °CMax Operating Temp (°C)Engineering DrawingRT TableSamplesCompare
  
SB102F1K100010F3419-55220EngineeringRTOrder
SB203R1K2000010R4140-55220EngineeringRTOrder
SB222J1K225210J3892-55220EngineeringRTOrder
SB252J1K250010J3892-55220EngineeringRTOrder
SB272J1K270010J3892-55220EngineeringRTOrder
SB302J1K300010J3892-55220EngineeringRTOrder
SB502J1K500010J3892-55220EngineeringRT