QUAD HiFREQ Series

Multilayer ceramic capacitors for RF applications from Vishay

Image of Vishay/Vitramon's QUAD HiFREQ SeriesVishay has introduced a series of high-power, surface-mount, multilayer ceramic chip capacitors (MLCCs) in the quad 0505 and 1111 case sizes. Designed for high-frequency RF applications in telecommunications, medical, military, and industrial equipment and instrumentation, the QUAD HiFREQ series features ultra-high Q > 2000, ultra-low ESR down to 0.01 Ω, and voltage ratings to 1500 V.

Based on an extremely-stable ceramic dielectric and offering high serial resonant frequency (SRF) and parallel resonant frequency (PRF), the devices from Vishay Vitramon are designed to provide reliable performance in critical applications such as filter and impedance-matching networks, timing circuits, mixers, and oscillators.

The QUAD HiFREQ series offers broad working voltages from 200 V to 1500 V, and wide capacitance ranges from 1.0 pF to 1000 pF. The devices offer tight tolerances to ± 0.1 pF, an excellent aging rate of 0% per decade, and an operating temperature range of -55°C to +125°C.

Manufactured in noble metal electrode technology (NME) with a wet build process, the capacitors are halogen-free, RoHS compliant, and meet Vishay “Green” standards when manufactured with nickel-barrier terminations with 100 % matte tin plate for reflow assembly (code “X”). Additionally, the capacitors are available with a lead-bearing (minimum 4 %) termination finish (code “L”).

Benefits

  • Ultra-low ESD (0.01 Ω at 150 kHz, 1000 pF case size 1111)
  • Ultra-high Q (>2000)
  • High serial resonant frequency (SRF) and parallel resonant frequency (PRF)
  • Quad case series 0505 and 1111
  • High voltage (250 V for 0505, 1500 V for 1111)

Applications

  • Telecom
  • Medical equipment
  • Military communications
  • Instrumentation

VJ QUAD HIFREQ
ImageManufacturer Part NumberDescriptionCapacitanceToleranceAvailable QuantityBuy Now
CAP CER 300PF 630V 10% NP0 1111VJ1111D301KXLATCAP CER 300PF 630V 10% NP0 1111300pF±10%3655 - Immediate
CAP CER 100PF 1.5KV 5% NP0 1111VJ1111D101JXRATCAP CER 100PF 1.5KV 5% NP0 1111100pF±5%2782 - Immediate
CAP CER 220PF 630V 10% NP0 1111VJ1111D221KXLATCAP CER 220PF 630V 10% NP0 1111220pF±10%4835 - Immediate
CAP CER 240PF 630V 10% NP0 1111VJ1111D241KXLATCAP CER 240PF 630V 10% NP0 1111240pF±10%4765 - Immediate
CAP CER 270PF 630V 10% NP0 1111VJ1111D271KXLATCAP CER 270PF 630V 10% NP0 1111270pF±10%4932 - Immediate
CAP CER 120PF 1KV 10% NP0 1111VJ1111D121KXGATCAP CER 120PF 1KV 10% NP0 1111120pF±10%3570 - Immediate
CAP CER 150PF 1KV 10% NP0 1111VJ1111D151KXGATCAP CER 150PF 1KV 10% NP0 1111150pF±10%4927 - Immediate
CAP CER 180PF 1KV 10% NP0 1111VJ1111D181KXGATCAP CER 180PF 1KV 10% NP0 1111180pF±10%4561 - Immediate
CAP CER 680PF 300V 10% NP0 1111VJ1111D681KXDATCAP CER 680PF 300V 10% NP0 1111680pF±10%4067 - Immediate
CAP CER 68PF 1.5KV 5% NP0 1111VJ1111D680JXRATCAP CER 68PF 1.5KV 5% NP0 111168pF±5%4223 - Immediate
CAP CER 5.6PF 1.5KV NP0 1111VJ1111D5R6CXRAJCAP CER 5.6PF 1.5KV NP0 11115.6pF±0.25pF2483 - Immediate
CAP CER 820PF 300V 10% NP0 1111VJ1111D821KXDATCAP CER 820PF 300V 10% NP0 1111820pF±10%4736 - Immediate
CAP CER 82PF 1.5KV 5% NP0 1111VJ1111D820JXRATCAP CER 82PF 1.5KV 5% NP0 111182pF±5%3823 - Immediate
CAP CER 18PF 250V 5% NP0 0505VJ0505D180JXPAJCAP CER 18PF 250V 5% NP0 050518pF±5%2000 - Immediate
CAP CER 20PF 250V 5% NP0 0505VJ0505D200JXPAJCAP CER 20PF 250V 5% NP0 050520pF±5%2000 - Immediate
CAP CER 22PF 250V 5% NP0 0505VJ0505D220JXPAJCAP CER 22PF 250V 5% NP0 050522pF±5%2450 - Immediate
CAP CER 82PF 200V 5% NP0 0505VJ0505D820JXCAJCAP CER 82PF 200V 5% NP0 050582pF±5%2000 - Immediate
CAP CER 82PF 200V 5% NP0 0505VJ0505D820JXCAJCAP CER 82PF 200V 5% NP0 050582pF±5%2000 - Immediate
CAP CER 33PF 250V 5% NP0 0505VJ0505D330JXPAJCAP CER 33PF 250V 5% NP0 050533pF±5%2000 - Immediate
CAP CER 39PF 250V 5% NP0 0505VJ0505D390JXPAJCAP CER 39PF 250V 5% NP0 050539pF±5%2000 - Immediate
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Published: 2014-03-21