B59901D0070A040

B59901D0070A040 is a D901 series/type PTC thermistor. It is a ceramic component whose electrical resistance rapidly increases when a certain temperature is exceeded. This feature makes it ideal for use in countless applications of modern electrical and electronic engineering, for example, as resettable fuses against current overload or as short-circuit protection in motors. The PTC thermistor is used in electronic lamp ballasts and switch-mode power supplies for delayed switching. Applicable standards are EN 60738-1, IEC 60738-1, DIN 44081 and DIN 44082.

• Sensor with epoxy resin coating, tinned leads
• Metal tag for easy mounting
• Characteristics for sensing temperatures Tsense = 90 to 120°C conform with DIN 44081
• Metal tag permits good thermal coupling and thus short response time
• Maximum operating voltage is 30V DC at TA = 0 to 40°C
• Measuring voltage is ≤ 2.5V DC at TA = -40°C ... Tsense +5K
• Rated resistance is 100 ohm maximum
• 70°C sensing temperature
• Operating temperature range from 0 to 40°C (V = Vmax)

Warnings

Avoid contamination of thermistor surface during storage, handling and processing. Do not touch components with bare hands.

Notes

Store thermistors only in original packaging. Do not open the package prior to processing.