ASTRON is announceing several new models of SMD power-inductors for high voltage applications.
These new HV-models are designed to resist operating voltages up to 400 Volt DC and
have the ability to withstand much higher short term voltage peaks.
Due to the low resistance of copper wire coil, the choke provides minor self-heating and
therefore low heat increase in the application.
The models PISMHV and – brand new – the PISNHV share the same base-plate size of 9,35mm x 12,8mm.
For higher current requirements FASTRON offers the PISTHV which has a size of 15,2mm x 18,7mm.
Similar to the standard (non HV) models the PISMHV, PISNHV and the PISTHV are applicable in high temperature environments as well as in applications where special robustness is necessary.
The key-data of the new HV parts are:
• PISMHV : inductance up to 2,2mH, current up to 3,5A; height 5,35mm
• PISNHV : inductance up to 10mH, current up to 3,27A; height 11,5mm
• PISTHV : inductance up to 10mH, current up to 4,9A; height 12mm.
Main applications for the new HV inductors are power supplies, filters and noise suppression.
The components are suitable for lead-free soldering and are RoHS conform.
