Operation

Use thermistors only within the specified temperature operating range.

Use thermistors only within the specified voltage and current ranges.

Environmental conditions must not harm the thermistors. Use thermistors only in normal

atmospheric conditions. Avoid use in deoxidizing gases (chlorine gas, hydrogen sulfide gas,

ammonia gas, sulfuric acid gas etc), corrosive agents, humid or salty conditions.Contact with

any liquids and solvents should be prevented.

Be sure to provide an appropriate fail-safe function to prevent secondary product damage

caused by abnormal function (e.g. use VDR for limitation of overvoltage condition).

Switching applications

for electronic ballast

C1118, S1076

Page 5 of 6

Please read Important notes and

Cautions and warnings at the end of this document.