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PT222J2

PT222J2

PT222J2

Littelfuse Inc.

PT Series 2.252k Free Hanging -80°C~150°C Bulk

SOT-23

PT222J2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Free Hanging
Package / Case Bead, Epoxy
Operating Temperature-80°C~150°C
PackagingBulk
Series PT
Part StatusActive
Moisture Sensitivity Level (MSL) Not Applicable
Lead Length 1.50 38.00mm
Power - Max 30mW
Resistance Tolerance±0.2°C
Resistance in Ω @ 25°C 2.252k
B0/50 3892K
RoHS StatusROHS3 Compliant
In-Stock:2837 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.41000$2.41
5$2.27600$11.38
10$1.95000$19.5
25$1.56000$39
50$1.43000$71.5
100$1.30000$130
500$1.13750$568.75

PT222J2 Product Details

PT222J2 Overview


The package for NTC thermistors is a Bulk. As a convenience, it is included in the package Bead, Epoxy. Typical resistance tolerances for NTC thermistors are ±0.2°C. The temperature setting of NTC thermistors should be set to -80°C~150°C for reliable performance. The NTC thermistors can set a maximum power of 30mW.

PT222J2 Features


Package/Case: Bulk
PT Series
Operating Temperature: -80°C~150°C
Mounting Type: Free Hanging


PT222J2 Applications


There are a lot of Littelfuse Inc.
PT222J2 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

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