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PTCCL05H630HBE Datasheet, PDF (1/6 Pages) Vishay Siliconix – 265 V PTC Thermistors For Overload Protection
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Vishay BCcomponents
265 V PTC Thermistors
For Overload Protection
FEATURES
• Wide range of trip and non-trip currents:
From 11 mA up to 800 mA
• Small ratio between trip and non-trip currents
(It/Int = 1.5 at 25 °C)
• High maximum inrush current (up to 5.5 A)
• 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 h 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
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
Over-temperature/over-load protection:
• Telecommunications
• Automotive systems
• Industrial electronics
• Consumer electronics
• Electronic data processing
QUICK REFERENCE DATA
PARAMETER
VALUE
UNIT
Holding current
0.011 to 0.8
A
Resistance at 25 °C (R25)
Imax.
Switch temperature
2.1 to 3000
Ω
0.8 to 5.5
A
140
°C
Maximum voltage (RMS or DC)
265
V
Operating temperature range
at max. voltage
0 to 70
°C
Climatic category
25/125/56
DESCRIPTION
These directly heated thermistors have a positive
temperature coefficient and are primarily intended for
overload protection. They consist of a metallized ceramic
disk with two tinned brass or copper clad steel leads reflow
soldered to it and coated with a high temperature silicone
lacquer. Leadless disks and leaded disks without coating are
available on request.
MOUNTING
The PTC Thermistors are suitable for processing on
automatic insertion equipment.
Typical soldering
235 °C; duration: 5 s (Pb-bearing)
245 °C, duration: 5 s (Lead (Pb)-free)
Resistance to soldering heat
260 °C, duration: 10 s max.
MARKING
Only the grey lacquered thermistors with a diameter of
8.5 mm to 20.5 mm are marked with BC, R25 value (example
1R9) on one side and Int, Vmax. on the other side.
Document Number: 29087
Revision: 18-Aug-09
For technical questions, contact: nlr@vishay.com
www.vishay.com
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