Capacitive filters: they consist of a feed through capacitor inserted between the transmission line and ground.
If we consider the « cut off frequency » (fc) the frequency for which the attenuation is equal to -3 dB.
When measured, the insertion loss of this type of filter is equal to 20 dB/decade. This type is suitable for applications where source or input impedances are rather high (>1 ohm), and when sharp variations of the insertion loss curve are not required.
FC030HT EMI/RFI Filters C Type
Eurofarad
TECHNOLOGY
- Multilayer ceramic discoidal capacitor
- Solder mounted (S)
- Sealing mixed resin/glass bead (HT)
- Inverse mixed sealing, glass bead/resin (HT) (R)
- Single glass bead sealing (Output) (HT) (Z)
- Single glass bead sealing
- (Input) (HT) (RZ)
- Metal gold plated housing with gold plated wire terminals (silver plated on request)
WORKING CONDITIONS
Temperature range : - 55°C + 175°C
Beschreibung
More Info
Data sheets
Manufacturer Info
