Vishay AC03-CS
The resistor fuses “without a bang” when AC mains voltage is applied (1). The specially developed lacquer coating has superior thermal and electrical insulating properties.| Part No. | AC03-CS |
|---|---|
| Datasheet | AC03-CS Download |
| Manufacturer |  Vishay |
| Description | Axial Cemented Fusible Wirewound Safety Resistors |
| Buy | Stock & Price |
FEATURES
● UL1412 recognized; UL file no. E362452● Flameproof insulation coating meets UL 94 V-0 requirements
● Impulse 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
APPLICATIONS
● Energy meters LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models● White goods
● Power supplies
● LED drivers ACxx-CS series wirewound safety resistors are designed to be used as fusible safety resistors (or AC mains input resistors). At the same time, it acts as an in-rush current limiting resistor for normal operation. 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. Note (1) For ohmic values below 3R9, silent fusing is not established when AC mains voltage of 120 VRMS / 240 VRMS is applied STANDARD
ELECTRICAL SPECIFICATIONS
TYPE POWER RATING P40 POWER RATING P70 LIMITING VOLTAGE Umax.
