30 to 60 V PTC Thermistors - Vishay
Description
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Vishay BCcomponents 30 to 60 V PTC Thermistors For
Overload Protection
FEATURES
• Wide range of trip and non-trip currents: from 94 mA up to 2 A for the trip current
• Wide range of resistance: from 0.
3 Ω up to 50 Ω • Small ratio between trip and non-trip currents
(It/Int = 1.
5 at 25 °C) • High maximum inrush current • Excellent long term behaviour, also in humidity • Leaded parts withstand mechanical stresses and vibration • UL file E148885 according to XGPU standard UL1434 • UL approved PTCs are guaranteed to withstand severe
test programs
• Long-life cycle tests (over 5000 trip cycles)
• Long-life storage tests (3000 hours at 250 °C)
• Electrical cycle tests at low ambient temperatures (- 40 °C or 0 °C)
• Damp-heat and water immersion tests
• Overvoltage tests at up to 200 % of rated voltage • Component in accordance to RoHS 2002/95/EC and
WEEE 2002/96/EC
APPLICATIONS • Telecommunications • ...
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