KNP-R3AU0R1BP datasheet(28/60 Pages) TOKEN

28 / 60 page

Features

- Miniature size

- Radial leaded form

- Accurate fusing temperature

- Various temperature settings

- Current Rating: Up to 10Amp

- Products with Pb-free Terminations and RoHS compliant

- Economical by combining both function of a thermal fuse

and a pulse resistor

Preview

Fast-acting protection device for high-power applications combines thermal fuse element and resistor on a single

substrate.

Token offers FKU (Wirewound Resistor + Thermal Cut-offs) and FRU (Metal Oxide Film Resistor + Thermal

Cut-offs) two Series, both are a new concept in thermal fuse technology and are designed to protect against over-

heating in electrical products.

The two active components, a thermal cutoff is a fusible alloy and a resistor is a voltage divider, both are

surrounded by a ceramic cement with special resin. Under normal operating temperatures the fusible alloy joins

the two lead wires within the body of the cutoff and the power resistor acts as a normal function resistor. When

the preset temperature of the cutoff is reached, the fusible alloy melts and with the aid of the special resin,

complete cutoff is ensured.

By combining a thermal fuse element and resistor on a single substrate, Token has created a fast-acting ultimate

protection device for high power applications up to 10A/250V.

Resistance range of FKU Wirewound Type Thermal Cut-offs is 1Ω~100Ω and FRU Metal Oxide Film Type

Thermal Cut-offs is 110Ω~10KΩ. Both standard precision tolerance is J(±5%).

Our custom solutions are designed to address your need for technical and economic success in a timely manner.

Applications

- Motors - fans, copiers, washing machines, air conditioners, compressors.

- Electronics - TVs, tape recorders, stereos, video recorders, fluorescent lamps, transformers, surge

suppressors, computers, telecommunication equipment.

- Appliances - electric blankets, space heaters, stoves, irons, hair dryers, cookers, toaster ovens, clothes

dryers, toasters, mixers, microwave ovens, crock pots.

26 of 58

Version 2010

http://www.token.com.tw/

rfq token.com.tw

FKU/FRU Thermal Cut-offs Resistors

Cement Resistors with Thermal Cut-offs - FKU/FRU Series

Ultimate Protection Thermal Cutoffs

for High Power Applications

Thermal Cut-offs

Resistors

TOKEN

KNP-R3AU0R1BP 数据表(PDF) 28 Page - Token Electronics Industry Co., Ltd.

KNP-R3AU0R1BP 数据表(HTML) 28 Page - Token Electronics Industry Co., Ltd.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

数据表下载