PTC Thermistors 正溫度係數熱敏電阻

THE Radial Leaded Disc Type Positive Temperature Coefficient (PTC) Thermistors are "state of the art" design from Uppermost Electronic Industries(UEI).
These Barium-Titanate-base Switching type PTC thermistors exhibit a very large resistance increase over a specific temperature level are specially designed for color TV / monitors degaussing, overcurrent / over-temperature protection, arc suppression, motor starter, temperature compensation and general circuits etc.

一般用正溫度係數熱敏電阻
UEI設計之正溫度係數熱敏電阻是以鈦酸鋇為基礎之電子陶瓷，其電阻正對於溫度之上升而增加，包裝為原形兩腳立式，是用於過電流或超溫保護、彩色電視機及監視器之消磁、馬達啟動器、電弧吸收、溫度補償等之一般線路設計‧

Nominal Resistance at 25˚C :
The first two digits are significant figures.
The last digit specifies the number of zeros to follow.
(22KΩ is illustrated).

Switching Temperature :
Multiply 10 to the number and Add 200 for the letter R. 100 for the letter B, nil for the letter S (120˚C is illustrated)

Resistance Tolerance: M=±20%; N=±30%

Rated Voltage

Nominal Diameter                                               Unit:mm