Vacuum Capacitor

Description |

Vacuum is an ideal dielectric and enables this technology to be considered in many demanding applications. Richardson Electronics carries a wide variety of vacuum capacitors ranging from 12pF to 5,000pF and covering test voltages of 5kV to 60 kV. Select from a full range of fixed, variable, and water-cooled capacitors for use in wafer-fabrication, plasma, medical, broadcast, and industrial heating applications.

Common Applications: RF match, Semiconductor Wafer Fab Equipment, Flat Panel Display | Power Amplifier Tank Circuits | Output Pi Networks | Neutralizing Circuits | Grid Plate Block Circuits | Antenna Coupling; Filter/Tap Circuits | Pulse Shaping Circuits | Feed-Through for Harmonic Attenuation | Dielectric Heating Equipment Tank Circuits | Low Inductance, High Current Bypass
Applications | Non-Magnetic Circuits for MRI and NMR

Vacuum Capacitors

Key Benefits

  • Long Life, High Reliability
  • High Voltage Ratings
  • High Current Ratings
  • High-Speed Tuning
  • Wide Tuning Ranges
  • Self Healing
  • High Altitude Operation
  • Compact Sizes / Low Weight

Learn More -> Download our Product Guide Today!

Filtered Items (117)

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RELL Item#BrandProduct ImageOrder Type/DetailsCategory Name Type (Fixed, Variable) Capacitance (Min.) pFCapacitance (Max.) pFTolerance %Height mmDiameter mmMaximum Current A (rms)Operating Voltage kVpTest Voltage kVpOperating Frequency MHzDocumentsPriceQuantity
CSVF-500-0210 Jennings   Vacuum Capacitor
VARIABLE
12 pF
500 pF
 200.15 mm
88.9 mm
90 A (rms)
6 kVp
10 kVp
  Yes (1) 
1+
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CSVF-500-0315 Jennings   Vacuum Vacuum Capacitor
VARIABLE
12 pF
500 pF
 200.15 mm
88.9 mm
100 A (rms)
9 kVp
15 kVp
  Yes (1) 
1+
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CSVF-500-0415 Jennings   Vacuum Capacitor
VARIABLE
12 pF
500 pF
 200.15 mm
88.9 mm
100 A (rms)
9 kVp
15 kVp
  Yes (1) 
1+
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CVCD-1500-5S Jennings   Vacuum Vacuum Capacitor
VARIABLE
10 pF
1500 pF
 180.34 mm
87.376 mm
100 A (rms)
3 kVp
5 kVp
  Yes (1) 
1+
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CVCD-2000-5S Jennings   Vacuum Vacuum Capacitor
VARIABLE
20 pF
2000 pF
 180.34 mm
87.376 mm
100 A (rms)
3 kVp
5 kVp
  Yes (1) 
1+
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CVCD-250-3S Jennings   Vacuum Capacitor
VARIABLE
5 pF
250 pF
 152.4 mm
61.976 mm
40 A (rms)
1.8 kVp
3 kVp
  Yes (1) 
1+
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CVCD-250-5S Jennings   Vacuum Vacuum Capacitor
VARIABLE
5 pF
250 pF
 152.4 mm
61.976 mm
50 A (rms)
3 kVp
5 kVp
  Yes (1) 
1+
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CVCD1000-5D1576 Jennings   Vacuum Capacitor
VARIABLE
10 pF
1000 pF
 180.34 mm
87.376 mm
80 A (rms)
3 kVp
5 kVp
  Yes (1) 
1+
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CVCJ-1000-3S Jennings   Vacuum Capacitor
VARIABLE
7 pF
1000 pF
 192.024 mm
77.978 mm
70 A (rms)
1.8 kVp
3 kVp
  Yes (1) 
1+
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CVCJ-1000-5S Jennings   Vacuum Vacuum Capacitor
VARIABLE
7 pF
1000 pF
 192.024 mm
77.978 mm
70 A (rms)
3 kVp
5 kVp
  Yes (1) 
1+
Request Quote
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