FEATURES

Well-defined protection temperature levels

Accurate resistance for ease of circuit design

Excellent long term behavior (< 1 °C or 5 after

1000 h at Tn + 15 °C)

Wide range of protection temperatures (70 °C to 150 °C)

No need to reset supply after overtemperature switch

Small size and rugged

Also available as triple sensor

Compliant to RoHS directive 2002/95/EC and in

accordance to WEEE 2002/96/EC

APPLICATIONS

Over-temperature/over-load protection:

Motor protection (thermal protection of winding)

Industrial electronics

Power supplies

Electronic data processing

DESCRIPTION

These PTC thermistors consist of a small PTC ceramic chip

soldered between 2 ETFE insulated silver plated copper

wires, insulated by a thermal sleeve.

The are primarily intended for over-temperature sensing

inside windings, coils, transformers and alike.