Datasheet

Mounting instructions
1 Soldering
1.1 Leaded NTC thermistors
Leaded thermistors comply with the solderability requirements specified by CECC.
When soldering, care must be taken that the NTC thermistors are not damaged by excessive
heat. The following maximum temperatures, maximum time spans and minimum distances have
to be observed:
Dip soldering Iron soldering
Bath temperature max. 260 °C max. 360 °C
Soldering time max. 4 s max. 2 s
Distance from thermistor min. 6 mm min. 6 mm
Under more severe soldering conditions the resistance may change.
1.1.1 Wave soldering
Temperature characteristic at component terminal with dual wave soldering
Temperature measurement and compensation B574**V2/ B57620C5
SMD NTC thermistors, case size 0805 (2012) Standard series
Page 13 of 27Please read Cautions and warnings and
Important notes at the end of this document.