USUG1000 Series - DO-35 UL Recognized Thermistors

Series: USUG1000
USUG1000
Roll Over to Zoom
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 UL Recognized glass encapsulated thermistors are manufactured using super stable NTC chips which are hermetically sealed in a glass (DO-35 diode style) 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 and axial lead configuration make them especially suitable for use with automatic insertion equipment.

Features:

  • Temperature rating = -40 to +150°C
  • Hermetically sealed glass package
  • Excellent long-term stability
  • Tinned CCS lead wires are solderable or weldable

Specifications:

  • Resistance temperature curve = "J"
  • Dissipation constant = 2mW/°C nominal (still air)
  • Maximum power rating = 20 mW
  • UL File Number E232830 (UL Category XGPU2)

Access specifications, certifications, check availability and order parts below

Catalog #Resis Ω @ 25°CResis Tol ± % @25°CR-T CurveMax Power RatingBeta (K) 0-50°CMin Operating Temp °CMax Operating Temp (°C)Engineering DrawingRT TableCompare
  
USUG1000-103G100002J20mW3892-40150EngineeringRT
USUG1000-103J100005J20mW3892-40150EngineeringRT
USUG1000-103K1000010J20mW3892-40150EngineeringRT
USUG1000-104G1000002J20mW3892-40150EngineeringRT
USUG1000-104J1000005J20mW3892-40150EngineeringRT
USUG1000-104K10000010J20mW3892-40150EngineeringRT
USUG1000-203G200002J20mW3892-40150EngineeringRT
USUG1000-203J200005J20mW3892-40150EngineeringRT
USUG1000-203K2000010J20mW3892-40150EngineeringRT
USUG1000-253G250002J20mW3892-40150EngineeringRT
USUG1000-253J250005J20mW3892-40150EngineeringRT
USUG1000-253K2500010J20mW3892-40150EngineeringRT
USUG1000-254G2500002J20mW3892-40150EngineeringRT
USUG1000-254J2500005J20mW3892-40150EngineeringRT
USUG1000-254K25000010J20mW3892-40150EngineeringRT
USUG1000-303G300002J20mW3892-40150EngineeringRT
USUG1000-303J300005J20mW3892-40150EngineeringRT
USUG1000-303K3000010J20mW3892-40150EngineeringRT
USUG1000-503G500002J20mW3892-40150EngineeringRT
USUG1000-503J500005J20mW3892-40150EngineeringRT
USUG1000-503K5000010J20mW3892-40150EngineeringRT