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quality Surface Mount Thermistor MiniMELF Style Littelfuse WM104J1A Glass Encapsulated for Thermal Stability factory
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quality Surface Mount Thermistor MiniMELF Style Littelfuse WM104J1A Glass Encapsulated for Thermal Stability factory
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Specifications
Resistance @ 25℃:
100kΩ
B Constant (25℃/100℃):
-
B Constant (25℃/85℃):
-
B Constant (25℃/75℃):
-
B Constant Tolerance:
-
B Constant (25℃/50℃):
-
Mfr. Part #:
WM104J1A
Package:
DO-213AC,SOD-80
Key Attributes
Model Number: WM104J1A
Product Description

Product Overview

Littelfuse LL-34 "MiniMELF" style interchangeable glass encapsulated surface mount thermistors are manufactured using super stable NTC chips. These hermetically sealed devices offer excellent long-term reliability and stability, even under severe environmental or thermal conditions. Their interchangeability eliminates the need for costly individual circuit calibration, and uniform dimensions make them suitable for automatic insertion equipment.

Product Attributes

  • Brand: Littelfuse
  • Style: MiniMELF / WM MELF
  • Package: Glass encapsulated
  • Mounting: Surface Mount
  • Origin: Not specified
  • Certifications: Not specified

Technical Specifications

Part NumberResistance Ohms @25CAccuracy (0 C to +100 C)Temperature Coefficient (% / C) @ 25CBeta (K) 0-50CDissipation Constant, Nominal (mW/C)Thermal Time Constant, Max. - Still Air (seconds)Temperature Rating (C)
WM103J1A10000 1.0 C-4.4389228-55 to +220
WM103J1B10000 1.0 C-4.4389228-55 to +220
WM153J1A15000 1.0 C-4.4389228-55 to +220
WM203J1A20000 1.0 C-4.4389228-55 to +220
WM503J1A50000 1.0 C-4.4389228-55 to +220
WM104J1A100000 1.0 C-4.4389228-55 to +220

2411200145_Littelfuse-WM104J1A_C17680651.pdf

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