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LR503L0J

LR503L0J

LR503L0J

Littelfuse Inc.

LR Series 50k Surface Mount -40°C~125°C 4000K Bulk

SOT-23

LR503L0J Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 1206 (3216 Metric)
Operating Temperature-40°C~125°C
PackagingBulk
Series LR
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Power - Max 400mW
Resistance Tolerance±5%
Resistance in Ω @ 25°C 50k
B25/85 4000K
RoHS StatusROHS3 Compliant
In-Stock:6480 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$0.78000$195

LR503L0J Product Details

LR503L0J Overview


NTC thermistors are packaged as a Bulk. The 1206 (3216 Metric) package contains it for your convenience. In order for NTC thermistors to operate, the resistance tolerance must be ±5%. When using NTC thermistors, the temperature should be set to -40°C~125°C to ensure reliable operation. As a result, the NTC thermistors set a maximum power of 400mW.

LR503L0J Features


Package/Case: Bulk
LR Series
Operating Temperature: -40°C~125°C
Mounting Type: Surface Mount


LR503L0J Applications


There are a lot of Littelfuse Inc.
LR503L0J NTC Thermistors applications.


  • Temperature compensation of display backlighting (CCFL)
  • Personal Computer and Peripheral Device
  • Personal Computer and Peripheral Device
  • Liquid Crystal Display
  • Temperature measurement and compensation
  • LCD compensation
  • Battery packs
  • Mobile phones
  • CD players
  • Heating systems

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