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0402MLCC|58591.com|新葡京线上娱乐博彩

      0402 mini size MLCC, Eyang’s independent R&D product, has successfully got the identification of the scientific and technological achievements by the authorized organization of the Ministry of Science and Technology. With its perfect performance of ultra size, high capacitance per volume as well as high reliability, 0402 mini size MLCC is widely used in the high end mobile and digital communication terminals such as mobile phones, wireless phones, notebook, LCD, digital camera and so on. 

I. Product Dielectric Property Type  

 

Dielectric Property Type

Operating Temperature Range

Temperature Coefficient

General Standard

Reference Temperature

C0G

-55℃~+125℃

0±30ppm/℃

EIA

25℃

HQC

-55℃~+125℃

0±30ppm/℃

EIA

25℃

X7R

-55℃~+125℃

±15%

EIA

25℃

X5R

-55℃~+85℃

±15%

EIA

25℃

Y5V

-30℃~+85℃

-82%~+22%

EIA

25℃ 

 

 II. Basic Electrical Properties 
 
 

Capacitance

   Within Nominal Capacitance Tolerance Range:

   C≤10pF  A:±0.05pF、B:±0.1pF、C:±0.25 pF、

   D:±0.5pF

   C10>pF  F:±1%、G:±2%、J:±5%、K:±10%、 

    M:±20%、Z:-20%~+80% 

   Testing Conditions of  Capacitance/Loss Tangent:

   Temperature: 18℃~28℃;

   Relative Humidity:25%~80%

   Testing Frequency:

   C0G/HQC:

   C≤1000pF,f=1MHz;

   C>1000pF,f=1KHz;

    X7R/X5R/Y5V:    

    C≤100pF,f=1MHz;

    100pF < C < 10μF,f=1KHz;

    C≥10μF,f=120Hz或1KHz。

    TestingVoltage:1.0±0.2V(Effective Value)

 

Loss Tangent

   C0G

   C ≥30pF      tgδ ≤ 10×10-4

   C < 30pF     tg ≤1.0×(90/C+7)×10-4

   HQC

   Q>1000

   X7R

   UR≥50V  tgδ≤350×10-4

   UR=25V  tgδ≤350×10-4

   UR=16V  tgδ≤500×10-4

   UR≤10V  tgδ≤700×10-4

   X5R

   UR ≥25V  tgδ≤750×10-4

   UR =16V  tgδ≤800×10-4

   UR =10V  tgδ≤900×10-4

   UR =6.3V  tgδ≤1000×10-4

   Y5V

   UR≥25V    tgδ≤500×10-4(C<0.10μF)

   tgδ≤1000×10-4(C≥0.10μF)

   UR =16V    tgδ≤1250×10-4

   UR≤10V     tgδ≤1500×10-4

 

Insulation Resistance

                   Ri 

 

   C0G

   C ≤ 10000pF    Ri ≥ 10000MΩ;

   C > 10000pF    Ri×C ≥ 500MΩ·μF

   HQC

   Ri ≥ 10000MΩ

   X5RX7RY5V

   C ≤ 0.025μF    Ri ≥ 4000MΩ;

   C > 0.025μF    Ri ×C≥ 100MΩ·μF

 

    Rated Voltage:

    Temperature:18℃~28℃;

    Relative Humidity: 25%~80%;

    1 minute ± 5 seconds

       Voltage    

    Resistance 

                        no breakdown or flashover

   Apply Voltage to the two ends:

   C0G、HQC:3×UR

   X5R、X7R、Y5V:2.5×UR

   Apply Voltage of the time:60±5s

   Charge and discharge current does not exceed 50mA 

 

 

 

 

 

 

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