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Crystal Units  
Crystal Filters
Crystal Oscillators TEL: +81-957-55-1313
VCXO/TCXO/OCXO FAX: +81-957-27-4018


Welcome to KYUSHU DENTSU CO., LTD. (KDK) Online Catalogue!!!
KDK is located 340 Fukushige Omura-City Nagasaki 856-0006 JAPAN. KDK has more than 30-years experience of Quarts Industry and KDK provides various type of devices all over the world. All products originally developed in Japan, and factory in China support competitive production which satisfy the Japanese Quality.
One of advantage of KDK is High Frequency Products which originally created in house allowed us to provide various type of high frequency oscillators and crystal. 

This Web Site posted  KDK Standard Products List and Specifications. 
 Crystal Units
 Crystal Filters
 Crystal Oscillators
 VCXO/ TCXO/ OCXO
Please review our products line-up and if you have any questions, please contact KDK!!
KDK develop any device based on customer request, so feel free to contact us. 

Custom made manufacture of Frequency Controlled Products

 
 

KDK News

  New Product Introduction (2014 Feb)  
  49S-SMD Crystal Variation (2013 May-09)   
  SMD TCXO Introduction (2013 Apr-19)  
    High Frequency Fundamental Crystal (2013 Mar-1)  
    New Product TCXO NTO-841 series(2012 Jan-10)    
    New Product OCXO SOC-series (2012 Jan-10)    
    Silicon Wafer(12inch) Reclaim Business(Dec-1, 2010)  
Sales Report for LV-PECL/DS Oscillators (Dec-1, 2006)
    Technical Report for Spread Spectrum Type Oscillators (Oct-1, 2005)  
    Technical Report for Low Current Consumption Type Oscillators (Oct-1, 2005)   
    Technology of Inverted Mesa Blanks (Dec-1, 2001)  

   

 

KDK CRYSTAL UNITS         KDK CRYSTAL FILTERS
   BIT SMD(2.0x1.6mm)  20MHz~200MHz TAC SMD(6.0x3.5mm)  21.4MHz~45MHz 2Pole&4Pole
MAS-T SMD(2.5x2.0mm)  24MHz~90MHz T:0.35mm MAC SMD(7.0x5.0mm)  21.4MHz~45MHz 2Pole&4Pole
MAS SMD(2.5x2.0mm)  16MHz~200MHz CAM SMD(7.5x5.0mm)  21.4MHz~45MHz 2Pole&4Pole
SEG-T SMD(3.2x2.5mm)  16MHz~90MHz T:0.35mm MF-55 10.7MHz~45MHz
SEG SMD(3.2x2.5mm)  12MHz~200MHz MF-66 10.7MHz~45MHz
DOT SMD(5.0x3.2mm)  8.0MHz~200MHz 49/U 10.7MHz~90MHz
TOP SMD(6.0x3.5mm)  8.0MHz~67MHz 49/T 10.7MHz~90MHz
MAX SMD(7.5x5.0mm)  50MHz~200MHz UM-1 10.7MHz~90MHz
LIM SMD(7.5x5.0mm)  6.0MHz~84MHz UM-5 10.7MHz~90MHz
LID SMD(11.8x5.5mm)  3.2MHz~70MHz
49U 49U Package 10MHz~100MHz
49/S3 49/S3 Package 10MHz~100MHz SC-CUT
43U 43U Package 10MHz~130MHz SC-CUT
  TO5/8 TO-5&8 Package 10MHz~100MHz SC-CUT          
                 
                 
      KDK CLOCK OSCILLATORS         KDK VCXO/TCXO/OCXO
MOT SMD(2.5x2.0mm)  1.8MHz~170MHz   COP SMD(3.2x2.5mm)  40MHz~170MHz
MAG SMD(3.2x2.5mm)  1.8MHz~200MHz   COB SMD(5.0x3.2mm)  1.0MHz~125MHz
MEG SMD(3.2x2.5mm)  1.8MHz~170MHz   COL SMD(5.0x3.2mm)  1.0MHz~125MHz
  DUT SMD(5.0x3.2mm)  1.8MHz~160MHz     COT SMD(7.5x5.0mm)  1.0MHz~125MHz
  TAG SMD(6.0x3.5mm)  1.8MHz~170MHz     COC SMD(7.5x5.0mm)  50MHz~700MHz
  MIN SMD(7.5x5.0mm)  12kHz~170MHz     CAP60 SMD(7.5x5.0mm)  12MHz~800MHz
  MIT SMD(7.0x5.0mm)  1.0MHz~170MHz     CAP30 SMD(14x9.8mm)  1.0MHz~80MHz
  CEM SMD(7.5x5.0mm)  25MHz~270MHz     CAL SMD(14x9.8mm)50MHz~800MHz
TEM SMD(5.0x3.2mm) 50MHz~170MHz     SAS SMD(20.3x13.7mm)12MHz~800MHz
AEM SMD(3.2x2.5mm) 40MHz~220MHz     SAT SMD(20.3x13.7mm)12MHz~800MHz
  CAP90 SMD(7.5x5.0mm)12MHz~800MHz     QAT SMD(7.0x5.0mm)  10MHz~52MHz
  SAS90 SMD(14x9.8mm)  52MHz~800MHz      NTO SMD(11.4x9.6mm)  9.6MHz~40MHz
  CET SMD(3.2x2.5mm) Spectra 8MHz~170MHz   SOC 14PIN  10MHz~40MHz
               

KDK COMPANY PROFILE & CONTACT

KDK Company Profile
KDK Contact

KYUSHU DENTSU CO., LTD. (KDK)
340 Fukushige Omura-City Nagasaki 856-0006 JAPAN
TEL:+81-957-55-1313    FAX:+81-957-27-4018

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