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Microwave Dielectric Ceramic
Dielectric Ceramic Substrate
Dielectric Ceramic Resonator
Microwave Ferrite Substrate
Microwave Part
Single Layer Capacitor
Microwave Chip Resistor
Heat Sink / Carrier / Solder
Microwave Power Resistor
Microwave Component
AuSu Alloys Solder Foil
Submount / Standoff
New Product
               
-- Heat Sink / Chip Carrier / Solder        
 

               
--Application
  Adjust vertically, matching the Coefficient of Thermal Expansion.
               
--Features
  Small size, Good Solderability and Bonding.
               
--Base Material Parameters
  Classify Code Base Material Item Density CTE Thermal Conductivity Hardness
  g/cm3 PPM/ W/mK
  Ceramic B 99.6% AL2O3 3.90 7.5 29.3 * 83 GPa
  D 99.0% ALN 3.33 4.6 170 * 73 GPa
  F 99.5% BeO 2.85 6.8 270 * 82 Gpa
  Metal P W80:Cu20 15.15 8.3 200 220 HB
  Q W85:Cu15 15.90 7.3 190 240 HB
  R Mo80%:20% 9.96 7.6 204 174 HB
  S Mo85%:15% 10.01 7.0 195 156 HB
  T CMC 13:74:13 9.88 5.6 200
  U OFC TU1/TU2 8.90 16.7 397 102 HB
  V Kovar 4J29 8.30 5.3 17 155 HB
  W Au80%:Sn20% 14.5 16 57 276 HB
  *The ROCKWELL 45 N method test.
               
--Type, Size and Au layer thickness
 
      C Type   D Type  
               
  Classify Ceramic Metal
  Long & Width-inch (mm) 0.020" (0.50) 0.008" (0.20)~0.8"(20.0)
  Thickness-inch (mm) 0.005"(0.127), 0.010"(0.254), 0.015"(0.381), 0.020"(0.508), 0.025"(0.635) 0.006"(0.15)0.008"(0.20), 0.012"(0.30), 0.016"(0.40), 0.020"(0.50), 0.0315"(0.80), 0.040"(1.0), 0.0472"(1.2)
  Au layer thickness-inch (um) 0.0001" (2.54) 0.00005"(1.30)
       
--Typical Products
  No. Code No. Technical Data
  1 M030030B010D --99.6% AL2O3, D Type, Size: 0.030"0.030"0.010".
  2 M125125D010D --99.0% ALN, D Type, Size: 0.125"0.125"0.010".
  3 M118040F010D --99.5% BeO, D Type, Size: 0.118"0.040"0.010".
  4 M125063P008C --W80:Cu20 , C Type, Size: 0.125"0.63"0.008".
  5 M084080R008C --OFC TU1, C Type, Size: 0.084"0.080"0.008".
  6 M060050S008C --Kovar 4J29, C Type, Size: 0.060"0.050"0.008".
               
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