Axial Cemented Fusible Wirewound Safety Resistors
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AC01-CS, AC03-CS, AC05-CS
Vishay Draloric
Axial Cemented Fusible Leaded Wirewound Safety Resistors
FEA...
Description
www.vishay.com
AC01-CS, AC03-CS, AC05-CS
Vishay Draloric
Axial Cemented Fusible Leaded Wirewound Safety Resistors
FEATURES
UL1412 recognized; UL file no. E362452
Surge voltage handling capability (up to 6 kV) (1.2 / 50 μs pulse in IEC 61000-4-5)
Silent and safe fusing
Material categorization: for definitions of compliance please see www.vishay.com/doc?99912
ADDITIONAL RESOURCES
3D 3D
3D Models
ACxx-CS series wirewound safety resistors are designed to be used as fusible safety resistors (or AC mains input resistors). The resistor fuses “without a bang” when AC mains voltage is applied. At the same time, it acts as an in-rush current limiting resistor for normal operation. The specially developed lacquer coating has superior thermal and electrical insulating properties. This allows designers to more easily meet the requirements of safety approval, whilst eliminating the need to put additional fuses in series with the input resistor.
APPLICATIONS Energy meters LED drivers White goods Power supplies
STANDARD ELECTRICAL SPECIFICATIONS
TYPE
POWER RATING
P40
POWER RATING
P70
LIMITING
VOLTAGE
Umax. V
AC01-CS
1.1 W
1W
PxR
AC03-CS
3W
2.5 W
PxR
AC05-CS
5W
4.5 W
PxR
Note (1) Resistance value to be selected for ± 5 % from E24 series
TECHNICAL SPECIFICATIONS
DESCRIPTION
Operating temperature range Max. resistance change for 116 % of P70, R max., after 1000 h:
AC01-CS
RESISTANCE RANGE (1)
3 to 100 4.7 to 100 10 to 100
TOLERANCE
TEMP...
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