CeraLink Capacitors

Specialty capacitors from TDK for snubber and DC link circuits of high frequency SiC and GaN

Image of TDK's CeraLink CapacitorsTDK Corporation presents a new generation of specialty capacitors, CeraLink™, a highly-compact solution for the snubber and DC links of fast-switching converters based on SiC and GaN semiconductors. These capacitors are based on the ceramic material PLZT (lead lanthanum zirconate titanate). In contrast to conventional ceramic capacitors, the CeraLink capacitors' maximum capacitance at the application voltage.

A great advantage of the SMD low-profile CeraLink versions is that they can even be embedded in IGBT modules thanks to their compact dimensions. This results in a very-low-inductance design, so that no significant overvoltages are produced when the semiconductors are switched.

Features and Benefits
  • Extreme ESL values below 3.5 nH
  • High-operating temperature of -40°C to 150°C
  • Rated voltages of 500, 700, and 900 VDC
  • Capacitance values of 0.25 µF to 20 µF
  • Can be embedded in IGBT modules


  • Snubber and DC link circuits for SiC and GaN power semiconductors

Product Brief


ImageManufacturer Part NumberDescriptionCapacitance RangeQuantityAvailable QuantityView Details
CAP KIT CER 0.25UF-1UF 18PCS495-75579-KITCAP KIT CER 0.25UF-1UF 18PCS0.25µF ~ 1µF18 Pieces (6 Values - 3 Each)5 - ImmediateView Details

CeraLink Capacitors

ImageManufacturer Part NumberDescriptionCapacitanceAvailable Quantity
CAP CER 20UF 500V 6-DIPB58033I5206M001CAP CER 20UF 500V 6-DIP20µF610 - ImmediateView Details
CAP CER 1UF 500V SMDB58031I5105M002CAP CER 1UF 500V SMD1µF714 - ImmediateView Details
CAP CER 0.5UF 700V SMDB58031I7504M002CAP CER 0.5UF 700V SMD0.5µF0View Details
CAP CER 1UF 500V SMDB58031I5105M062CAP CER 1UF 500V SMD1µF405 - ImmediateView Details
CAP CER 0.5UF 700V SMDB58031I7504M062CAP CER 0.5UF 700V SMD0.5µF1229 - ImmediateView Details
Updated: 2017-02-03
Published: 2015-01-26