FTM / Connectivity / Vishay — DC Blocking Capacitors

Vishay — DC Blocking Capacitors

Connectivity

November 10, 2022
Connectivity
Issue 8 2022

Dc blocking capacitors enable efficient signal coupling at high frequency

Vishay products in standard case sizes rated for operation at up to 18 GHz

Vishay supplies a range of dc blocking capacitors which feature resonance-free performance across the working frequency range to provide efficient signal coupling. Insertion loss is less than 0.5 dB across each device’s rated frequency band.

These Vishay dc blocking capacitors are supplied in standard surface-mount EIA body sizes. Their packages are based on a low-loss, reliable noble metal electrode system.

Frequency Range	Case Sizes	Maximum Voltage
HF (3 MHz to 30 MHz)	0402, 0603, 0805, 1210	500 V
VHF (30 MHz to 300 MHz)	0402, 0603, 0805, 1210	500 V
UHF (300 MHz to 3 GHz)	0402, 0603, 0805, 1210	500 V
L (1 GHz to 2 GHz)	0402, 0603, 0805, 1210	500 V
S (2 GHz to 4 GHz)	0402, 0603, 0805	100 V
C (4 GHz to 8 GHz)	0402, 0603, 0805	100 V
X (8 GHz to 12 GHz)	0402, 0603	100 V
Ku (12 GHz to 18 GHz)	0402, 0603	100 V
Custom (30 MHz to 6 GHz)	0402	100 V