Eclipse NanoMed, LLC. An Eclipse Design & Material, Inc. Company  
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MULTILAYER CERAMIC CAPACITORS
+250°C Class II - 25 Vdc to 1.5 KVdc





250C Multilayer ceramic capacitors
Eclipse NanoMed manufactures a leading edge line of Class II multilayer ceramic capacitors that are intended for operation from -55 to +250°C.
Our proprietary dielectric material formulations achieve exceptionally   high  levels  of  volumetric  efficiency,  high  dielectric breakdown,  low   leakage  current  and  minimal  parametric  shift while maintaining  predictable performance characteristics related to variations in  temperature, applied voltage and time.
 Typical applications include decoupling, by-pass, filtering, transient   voltage  suppression,  blocking  and  energy  storage  for  use    in  the  harsh environments associated with the down-hole, aerospace /  automotive engine compartments and geophysical probes.   
 


PERFORMANCE CHARACTERISTICS:

Operating Temperature Range
 -55 to +250
°C
 

Insulation Resistance
1000 ΩF or 100
GΩ w/e less @ +25°C
100 ΩF or 10 GΩ w/e less @ +125°C
5 ΩF or 500 MΩ w/e less @ +250°C
Dissipation Factor
2.5°% Max (< 1.2% Typ) @ 1 KHz & +25
°C
< 0.1% Typ from  +175°C to +250°C

Temperature Coefficient
ΔC @ ±15% Max (±8% Typ), -55 to +125°C
ΔC @ +15 / -82% Max, -55 to +250°C
Temperature-Voltage Coefficient
+15 / -83% Max, -55 to +250°C & WVDC

Test Parameters
 1.00 ± 0.05 KHz, 1.0 ± 0.2 VRMS @ +25
°C


Dielectric Strength
 2.5 x 
WVDC @ WVDC ≤ 200 Vdc
1.5 x 
WVDC @ 201 Vdc ≤WVDC≤ 500 vdc
1.2 x 
WVDC @ WVDC > 500 Vdc
Aging Rate
< 2% per decade hour




MECHANICAL DIMENSIONS:





CAPACITANCE AND VOLTAGE SELECTION:





PART NUMBER DEFINITION / ORDERING INFORMATION:





APPLICATION SPECIFIC PRODUCTS:


  Eclipse  NanoMed’s  experienced  staff  is  ready  to  assist  you  with  your  application  specific  requirements.    Our
  product  is  processed  in  a  state-of-the-art  facility,  complete  with  a  Class  10,000  clean  room,  a  full  service
  machine shop and extensive testing options, guaranteed to satisfy the most rigid requirements.   Whether your
  application  requires  Industrial,  Military  or  Automotive  grade  capacitors,  or  if  your  product  will  be  exposed  to
  even higher temperature environments, we can help.
Commercial Military Grade Industrial Medical Automotive +300°C High Temperature    

  Download The PDF version of our catalog:  Class II +250 ºC MLCCs Catalog





 

 
Eclipse NanoMed, LLC  - An Eclipse Design & Material, Inc. Company
5055 Metric Way, Suite 105, Carson City, NV 89706    Bus: (775) 841-1913    Fax: (775) 841-1916
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Last Updated On: 08/04/2011 @ 09:30 PDT