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LKT

更新时间： 2022-04-12 11:53:29

品牌	Logo	应用领域
KINGTRONICS		电容器陶瓷电容器
页数	文件大小	规格书
8页	365K
描述
Low Voltage Multilayer Chip Ceramic Capacitor

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LKT 数据手册

Website: www.kingtronics.com

Email: info@kingtronics.com Tel: (852) 8106 7033 Fax: (852) 8106 7099

LKT

Low Voltage Multilayer Chip Ceramic

Capacitor

 Specification and Test Condition:

1. Appearance

Dielectrics

Specification

Testing Condition

Visual inspection

NPO/X7R/X5R/Y5V

No defects or abnormalities

2. Dimensions

Dielectrics

Specification

Testing Condition

NPO/X7R/X5R/Y5V

Within the specified dimensions

Using calipers on micrometer

3. Capacitance

Dielectrics

Specification

Testing Condition

1.0±0.2Vrms, 1MHz±10%

(C>1000 pF, 1.0±0.2Vrms, 1KHz±10%，)

25℃

Within the specified tolerance

B:±0.1pF;C:±0.25pF;D:±0.5pF;J: ±5%

NPO

1.0±0.2Vrms, 1KHz±10%

（Cp＞10uF,0.5±0.1Vrms,120±24Hz）

at 25℃,48hrs after annealing

Within the specified tolerance

J: ±5%；K: ±10%； M: ±20%

X7R/X5R

1.0±0.2Vrms, 1KHz±10%

（Cp＞10uF,0.5±0.1Vrms,120±24Hz）

at 25℃, 48hrs after annealing

Within the specified tolerance

M: ±20%; Z: +80% ~ -20%

Y5V

4. Dissipation Factor

Dielectrics

Specification

Testing Condition

Cp<30pF, Q≥400+20Cp;

Cp≥30pF, Q≥1000

1.0±0.2Vrms,1MHz±10% ,25℃

(Cp>1000pF,1.0±0.2Vrms,1KHz±10%)

1.0±0.2Vrms, 1KHz±10%,

(Cp＞10uF,0.5±0.1Vrms,120±24Hz)

at 25℃,48hrs after annealing

NPO

V_R≥25V, DF ≤2.5%

V_R=16V, DF ≤3.5%

V_R≤10V, DF ≤5.0%

V_R≥25V, DF ≤7.0% (C<1.0μF)

DF ≤9.0% (C≥1.0μF)

V_R=16V, DF ≤9.0%

V_R≤10V, DF ≤12.5%

X7R/X5R

1.0±0.2Vrms, 1KHz±10%,

(Cp＞10uF,0.5±0.1Vrms,120±24Hz)

at 25℃,48hrs after annealing

Y5V

5. Insulation Resistance

Dielectrics

Specification

Testing Condition

NPO/X7R/

X5R/Y5V

More than 10 GΩ or 500Ω·F, whichever is

smaller.

Rated voltage for 60±5sec, at 25℃

6. Dielectric Strength

Dielectrics

Specification

Testing Condition

No failure shall be observed when 300% (NPO);250%

(X7R/ X5R/Y5V)of the rated voltage is applied between

terminations for 1 to 5 seconds, provided the charge

/discharge current is less than 500mA

NPO /X7R/X5R/Y5V

No defects or abnormalities.

1 234 5 6 7 8

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