Welcome to Hotenda.com Online Store!

logo
userjoin
Home

WM203J1A

WM203J1A

WM203J1A

Littelfuse Inc.

WM Series 20k Surface Mount 220°C Bulk

SOT-23

WM203J1A Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case DO-213AC, MINI-MELF, SOD-80
Operating Temperature220°C
PackagingBulk
Series WM
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Resistance Tolerance±1°C
Resistance in Ω @ 25°C 20k
B0/50 3892K
RoHS StatusROHS3 Compliant
In-Stock:1453 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$0.92500$231.25

WM203J1A Product Details

WM203J1A Overview


The package for NTC thermistors is a Bulk. As a convenience, it is included in the package DO-213AC, MINI-MELF, SOD-80. Typical resistance tolerances for NTC thermistors are ±1°C. The temperature setting of NTC thermistors should be set to 220°C for reliable performance.

WM203J1A Features


Package/Case: Bulk
WM Series
Operating Temperature: 220°C
Mounting Type: Surface Mount


WM203J1A Applications


There are a lot of Littelfuse Inc.
WM203J1A NTC Thermistors applications.


  • Temperature compensation for semiconductor devices
  • Temperature detection for CPU and memory device
  • Temperature compensation for ink-viscosity (Inkjet Printer)
  • Temperature detection of battery cells
  • Temperature compensation of display contrast
  • Temperature compensation of display backlighting (CCFL)
  • Personal Computer and Peripheral Device
  • Personal Computer and Peripheral Device
  • Liquid Crystal Display
  • Temperature measurement and compensation

Get Subscriber

Enter Your Email Address, Get the Latest News