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High Q Multi-layer Ceramic Capacitor

YXC70G Series

Update: 2020/2/3      View:
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Introduction


  • Detailed description

  • YXC70G 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,Feedback,Impedance Matching and D.C. Blocking.

    Typical applications field: HF/VHF RF Power Amplifiers,RF Induction Heating,Broadcast Transmitter,Military Radios,Antenna Tuning,Plasma Chambers and Medical(MRI coils)


    YXC70G 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

    3000V

    or

    5000V

    330

    33

    F

    G

    J

    K

    M

    3000V

    or

    5000V

    821

    820

    F

    G

    J

    K

    M

    2000V

    1R2

    1.2

    390

    39

    102

    1000

    1R5

    1.5

    470

    47

    122

    1200

    1R8

    1.8

    560

    56

    152

    1500

    2R2

    2.2

    680

    68

    182

    1800

    2R7

    2.7

    820

    82

    222

    2200

    3R3

    3.3

    101

    100

    272

    2700

    2000V

    3R9

    3.9

    121

    120

    332

    3300

    4R7

    4.7

    151

    150

    472

    4700

    5R6

    5.6

    181

    180

    512

    5100

    6R8

    6.8

    221

    220

    562

    5600

    G

    J

    K

    M

    1000V

    8R2

    8.2

    271

    270

    3000V

    682

    6800

    100

    10

    F

    G

    J

    K

    M

    301

    300

    752

    7500

    120

    12

    391

    390

    822

    8200

    150

    15

    471

    470

    103

    10000

    180

    18

    561

    560

    220

    22

    681

    680

    270

    27



    Remark: special capacitance, tolerance and WVDC are available, consult with Yixin Microwave

    Performance

    Item

    Specifications

    Quality Factors (Q)

    1pF to 1000pF: greater than 2000 at 1 MHz.

    More than 1000pF: greater than 2000 at 1 KHz


    Insulation Resistance (IR)

    Test voltage: 500V

    105 Megohms min. @ +25℃ at rated WVDC.

    104 Megohms min. @ +125℃ at rated WVDC.

    Rated Voltage (WVDC)

    See Rated Voltage Table

    Dielectric Withstanding Voltage(DWV)

    250% of rated WVDC 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


    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. 150% Rated voltage D.C. applied.

    Thermal

    Strength

    Microstrip: more than 20 N;

    Lead wire: more than 10 N

    MIL-STD-202, Method 211


    YXC70G Chip Dimension
    Item length width thickness
    Chip Dimension 0.760(19.30) 0.760(19.30) 0.154(3.90)max
    Remarks:1.unit:inch(millimeter).2.Tolerance:±0.10( 0.25)
     
    YXC70G Performance Curve
    Self Resonant Frequency vs Capacitance
    ESR vs Capacitance measured@30MHz



    %Maximum Current vs Ambient Temperature


    Wire Terminals Rated Current vs Frequency



    Strip Terminals Rated Current vs Frequency







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