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High Q Multi-layer Ceramic Capacitor

YXC70E Series

Update: 2020/2/3      View:
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Introduction


  • Detailed description

  • YXC70E Series 
    Product Features  
    High Q, High RF Current/Voltage, High RF Power, Low ESR/ESL, Low noise,Ultra-Stable Performance
    Product Application
    Typical functional applications: Bypass, Coupling, Tuning, Impedance Matching and D.C. Blocking.
    Typical circuit applications: VHF/UHF RF Power Amplifiers, Antenna Tuning, Plasma Chambers and Medical(MRI coils)
    YXC70E Series Rated Capacitance Table

    Code

    Cap.pF

    Tol.

    Rated 

    WVDC

    Code

    Cap.pF

    Tol.

    Rated 

    WVDC

    Code

    Cap.pF

    Tol.

    Rated 

    WVDC

    1R0

    1.0

    B

    C

    D

    2000V

    or

    3600V

    220

    22

    F

    G

    J

    K

    M

    2000V

    or

    3600V

    471

    470

    F

    G

    J

    K

    M

    2000V

    or

    2500V

    1R2

    1.2

    270

    27

    561

    560

    1R5

    1.5

    330

    33

    681

    680

    1R8

    1.8

    390

    39

    821

    820

    1000V

    2R2

    2.2

    470

    47

    102

    1000

    2R7

    2.7

    560

    56

    122

    1200

    3R3

    3.3

    680

    68

    152

    1500

    3R9

    3.9

    820

    82

    182

    1800

    4R7

    4.7

    101

    100

    222

    2200

    5R6

    5.6

    121

    120

    272

    2700

    G

    J

    K

    M

    500V

    6R8

    6.8

    151

    150

    332

    3300

    8R2

    8.2

    181

    180

    472

    4700

    100

    10

    F, G,

    J, K, M

    221

    220

    512

    5100

    120

    12

    271

    270


     

    150

    15

    331

    330

     

    180

    18

    391

    390

     

    Remark: 1)We can also do the 70E 1.0~82pF with rated power 7200V
                  2)Special capacitance, tolerance and WVDC are available, consult with Yixin Microwave 


    Performance

    Item

    Specification

    Quality Factors (Q)

    1pF to 1000pF: greater than 10,000 at 1 MHz.

    1100pF to 5100pF: greater than 10,000 at 1 KHz

    Insulation Resistance (IR)

    Test voltage: 500V

    105 Megohms min. @ +25at rated WVDC.

    104 Megohms min. @ +125at rated WVDC.

    Rated Voltage (WVDC)

    See Rated Voltage Table



    Dielectric Withstanding Voltage(DWV)

    Rated WVDC: 3600V

    1pF to 680pF: 120% of rated Voltage for 5 seconds.

    820pF to 2200pF: 150% of rated Voltage for 5 seconds.

    2700pF to 5100pF: 250% of rated Voltage for 5 seconds.

    Rated WVDC: 7200V

    1pF to 82pF: 8000V for 5 seconds.

    Operating Temperature Range

    -55to +125.

    Temperature Coefficient (TC)

    0±30ppm/

    Capacitance Drift

    ±0.02% or ±0.02pF, whichever is greater.

    Piezoelectric Effects

    None

    Termination Type

    See Termination Type Table



    Environmental Tests

    Item

    Specifications

    Method

    Thermal shock


    DWV: the initial value IR: Shall be not less than 30% the initial value Capacitance change: no more than 0.5% or 0.5pF.

    MIL-STD-202, Method 107, Condition A.

    At the maximum rated temperature(-55and 125) stay 30 minutes, The time of removing shall be not more than 3 minutes.

    Perform the five cycles.

    Moisture resistance

    MIL-STD-202, Method 106.

         Humidity 

     (steady state)

    DWV: the initial value IR: the initial value Capacitance change: no more than 0.3% or 0.3pF.

    MIL-STD-202, Method 103, Condition A, with

    1.5 Volts D.C. applied while subjected to an environment of 85with 85% relative humidity for 240 hours min.

    Life

    IR: Shall be not less than 30% the initial value Capacitance change: no more than 0.2%

    MIL-STD-202, Method 108, for 2000 hours, at 125. 200% Rated voltage D.C. applied.




    YXC70E Chip Dimension
    Item length width thickness
    YXC70E Chip Dimension 0.380 (9.65) 0.380(9.65) 0.117(4.5)max
    Remarks:1.unit:inch(millimeter).2.Tolerance:±0.010( 0.25)


    YXC70E Lead type Dimension

    1)unit:inch(millimeter).2.Tolerance:±0.010( 0.25)      2)Lead material:is silver-plated copper
    1)unit:inch(millimeter).2.Tolerance:±0.010( 0.25)      2)Lead material:is silver-plated copper


    YXC70E Performance Curve

  • ESR VS Capacitance


    Q VS Capacitance




    ESR VS Capacitance


    Q VS Capacitance




    Series resonance VS Capacitance


    Current rating VS Capacitance






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