平凉卧式（轴向 )独石电容

Dielectric Type

Class I

Class II

介质材料

温度补偿型

Dielectric

Temperature

X7R (B)

Z5U(E)

Y5V(Y/F)

Material

Compensating

电气性能最稳定，

具有较高的介电常

温度特性介于X7R和

介电常数最大，但

几乎不随温度、电

数，容量可做到比I类

Y5V之间，容量稳定

温度特性较差，对

压和时间的变化而

电容器高，具有稳定

性相对较差，对温度、

温度、电压等条件

变化。

的温度特性。

电压等条件较敏感。

较敏感。

电气性能

The electrical

X7R material has   high

Temperature

Y5V material has

Electrical

properties is   the

dielectric   constant,

characteristic   is

highest   dielectric

Properties

most stable one   and

and its   capacitance is

between that of   X7R

constant. Its

has little   change

higher than   class I.

and Y5V. The

capacitance and

with   temperature,

These capacitors   are

capacitance is

dissipation is

voltage and   time.

classified as   having a

unstable and   sensible

sensible to

semi-stable   T.C..

to temperature   and

temperature and

voltage.

voltage.

适用于低损耗，稳

适用于容量范围广，

适用于要求大容量，

适用于要求大容

定性要求高的高频

稳定性要求不高的电

使用温度范围接近于

量，温度变化不大

电路，如滤波器、

路中，如隔直、耦合、

室温的旁路、耦合

的电路中

振动器和计时电路

旁路及鉴频等电路中。

等，及低直流偏压电

Used over a

等。

Used over a wide

路中。

moderate

Used in

Ideally suited for

应用

temperature   range ,

temperature   range

applications where

such in these kinds of

bypassing and

in application

Application

low-losses and

circuits, DC-blocking,

coupling application

where high

high-stability are

coupling, bypassing,

circuits operating

capacitance is

required, such as

frequency

with low DC bias in

required.

filters, oscillators,

discriminating etc.

the environment

and timing circuits

approaching to room

so on.

temperature.

容量范围

Available

0.5pF~4.7nF

100pF~0.22uF

2.2nF~1.2uF

capacitance   range

↑

↑

↑

↑

↑

↑

↑

↑

A

B

C

D

E

F

G

H

Tolerance

C

±0.25pF

K

±10%

D

±0.5pF

M

±20%

J

±5.0%

Z

-20~+80%

E：

温度特性

Temperature Characteristics

CG

C0G

0±30ppm/℃

-55~+125 ℃

N

NP0

B

X7R

±15%

-55~+125 ℃

Y(F)

Y5V

-80%~+30%

-25~+85 ℃

E

Z5U

-56%~+22%

+10~+85   ℃

G：

包装方式

Packaging Style

P

盒带包装

Ammo

编带

Tape

T

卷盒包装

Reel

F

散包装

Bulk

16

0.16

20

0.20

17

0.17

25

0.25

Item

Technical Specification

Test Method and Remarks

标称容量

测试频率

测试电压

Measuring

Measuring

I类

Capacitance

应符合指定的误差级别

Frequency

Voltage

Class I

within the specified tolerance.

≤1000pF

1MHZ±10%

1.0±0.2V

＞1000 pF

1KHZ±10%

容量

对于Ⅱ类电容器，测试前应先预处理

Capacitance

The capacitance   should be pretreated before

(C)

measured(only for classⅡ).

II类

应符合指定的误差级别

测试频率

测试电压

Class II

within the specified tolerance.

Measuring

Measuring Voltage

Frequency

1KHZ±10%

B:

E/ Y/ F

1.0±0.2V

0.3±0.2V

标称容量

测试频率

测试电压

C_R≥50pF

Measuring

Measuring

Capacitance

I类

DF≤0.15%

Frequency

Voltage

Class I

C_R＜50pF

≤1000pF

1MHZ±10%

1.0±0.2V

DF≤1.5[(150/C_R)+7] X10^-4

损耗角正切

＞1000 pF

1KHZ±10%

Dissipation

测试频率: 1KHZ±10%;

测试电压: 1.0±0.2V

Factor

B

DF ≤3.5%

(DF)

Measuring   Frequency

Measuring Voltage

II类

E/

≤7.5%   (C_R ≤ 0.1uF)

测试频率: 1KHZ±10%

Class II

Y

≤10.0%

Measuring   Frequency

( F)

(1uF ＞ C_R ＞ 0.1uF)

测试电压:0.3±0.2V

≤15%   (C_R ≥1uF)

Measuring Voltage

I类

C≤10nF

IR≥10000MΩ

Class I

C>10nF

测试电压:额定电压

绝缘电阻

R.C≥100 ΩF

Measuring Voltage: Rated Voltage

Insulation

C≤25nF

测试时间: 60±5秒

Resistance

II类

IR≥4000MΩ

Duration: 60±5s

Class II

C>25nF

R.C≥100 ΩF

Item

Technical Specification

Test   Method and Remarks

端子间Between terminals：

测试电压

持续时间:   5±1秒

Measuring Voltage ：

Duration:   5±1s

Ⅰ类:300%额定电压

ClassⅠ:300% Rated voltage

Ⅱ类:250%额定电压

ClassⅡ:250% Rated voltage

充/放电电流不应超过50mA

耐电压

不应有介质被击穿或损

The charge/ discharge current is   less than 50mA.

Withstandi-

伤

端子与外装间Between terminals and body：

ng Voltage

No breakdown or damage.

施加电压：2.5U_R

持续时间： 1~5s

Voltage: 2.5 times rated voltage

Duration：    1~5s

金属制小球法 Small metallic ball method

将电容器本体插入盛满直径为1mm的金属小球的容器中，但保留距端头

处2mm的本体不插入。试验电压施加在短路回路端子和金属小球之间。

Small metallic balls with 1mm   diameters shall be put in a vessel and the test

capacitor shall be submerged   except 2mm from the top of its component body

and the terminals. The test   voltage shall be applied between the short-circuited

terminals and the metallic balls.

将电容器引线浸入含有 25% 松香的酒精溶液中，然后浸入温度为 :

可焊性

上锡率应大于75%

230±5℃的金属焊锡（63Sn/37Pb）中 2±0.5秒，注意：电容器本体底面距

Lead wire shall be at least

离锡面约1.5~2mm，

Solder

75% covered with a new

The terminal of capacitor is   dipping into a 25% rosin solution of ethanol and

ability

solder coating.

then into molten   solder(63Sn/37Pb ）of   230±5℃ for   2±0.5s. In both cases the

depth of dipping is up to about   1.5~2mm from the terminal body.

项目

C/C≤

锡温：260 ±5℃

时间： 10   ±1s

Item

Solder temperature: 260 ±5℃

Duration:   10 ±1s

浸入条件：将电容器插入厚度为1.6mm，孔径为1.0mm的PC板。

Class I

± 2.5% or

Immersed conditions: Inserted into   the PC board (with t=1.6mm, hole=1.0mm

± 0.25pF

diameter)

B

±10%

耐焊接热

对于I类介质，试验后，应在标准条件下恢复 4~24小时后才测试。

E / Y( F)

±20%

Recovery: For class I, 4 to 24   hours of recovery under the standard condition

Resistance

to Soldering

after test.

Heat

外观无可见损伤

对于II类介质，在试验前应先进行如下预处理： 150(-10,+0) ℃，1小时，

接着在标准条件下恢复48   ±4 小时。

No significant

Preconditioning（Class II）: 1 hour of preconditioning at   150(-10,+0) ℃,

abnormality in

followed by 48 ±4 hours of   recovery under the standard condition.

appearance.

恢复：对于II类介质试验后，应在标准条件下恢复 48 ±4小时后才测试。

Recovery（ Class II） : 48 ±4 hours of recovery under   the standard condition

after test.

Item

Technical Specification

Test Method and Remarks

外观无可见损伤

温度

No significant abnormality in   appearance.

Temperature

容量变化Capacitance Change:

CG（N）/

X7R

Y5V

Z5U

I类介质Class I:

125(-0,+3)℃

85(-0,+3) ℃

≤ ±3% or ±0.3pF

电压：1.5倍额定电压

取较大值Whichever is larger.

Applied voltage: 1.5 times rated   voltage

II类介质Class II:

充放电流不超过50mA

B:≤ ±12.5%

The charge/ discharge current is   less than 50mA.

高温负荷

E / F(Y): ≤ ±30%

时间：1000（-0，+48）小时

损耗角正切Dissipation Factor:

High

Duration: 1000（-0，+48）hours

Temperatu-

I类介质：小于原始值的两倍

恢复时间：

re Loading

Class I：Not more than twice of initial   value.

Recovery Time：

Test

II类介质Class II：

I类介质：24 ±2小时，

B: ≤ 5.0%

Class I Dielectric : 24 ±2 hours

E / F(Y):

II类介质：48 ±4小时。

≤12.5% (C_R ≤ 0.1uF)

Class II Dielectric:

48 ±4 hours

≤15.0%(1uF ＞ C_R ＞ 0.1uF)

≤17.5%   (C_R ≥1uF)

绝缘电阻Insulation Resistance:

≥ 500MΩ or 25 Ω.F

取较小值Whichever is smaller.

溶剂温度：23±5℃

外观无可见损伤或异常,标记清晰。

Solvent temperature:

耐溶剂性

将样品浸在溶剂中1分钟，用脱脂棉在样品有标志

No defects or abnormalities in   appearance and

Solvent

部位刷10次，重复3次.

legible marking.

Resistance

put the sample into solvent 1 Min,   and then take it out

and brush sample ’ s notation area   10 times with

pledget , repeat 3 times.

Dimension(Unit: mm)

Available   Capacitance Range

规格

工作电压

Size

Lmax

Dmax

F（ ±0.6）

d ( ±0.05）

Voltage

C0G

X7R

Z5U/

Code

（NP0）

Y5V

F2

F3

F4

25V

0R3~102

101~154

102~105

15

3.8

2.5

5.08

7.5

10.0

0.45

50V

0R3~102

101~104

102~474

100V

0R3~821

101~103

102-683

25V

0R5~272

101~224

102~125

16

4.0

2.5

5.08

7.5

10.0

0.45

50V

0R5~222

101~104

102~105

100V

0R5~102

101~333

102-104

25V

0R5~272

101~224

102~125

17

4.3

2.5

5.08

7.5

10.0

0.45

50V

0R5~222

101~104

102~105

100V

0R5~102

101~333

102-104

25V

0R5~562

101~105

102~125

19

4.8

3.0

__

7.5

10.0

0.45

50V

0R5~472

102~474

102~105

100V

0R5~332

101~104

102-334

25V

0R5~562

101~105

102~125

20

5.1

3.0

__

7.5

10.0

0.45

50V

0R5~472

102~474

102~105

100V

0R5~332

101~104

102-334

25V

0R5~562

101~105

102~125

25

6.3

3.5

__

__

10.0

0.45

50V

0R5~472

101~474

102~105

100V

0R5~332

101~104

102-334

Tape Style

±5 mm

±5mm

±5mm

52.4 mm

81

72

258

贴标签

Lable

26 mm

50

110

258

Size Code

Tape and Reel

Ammo

Bulk

15

5000

5000

1000

16

5000

5000

1000

17

5000

5000

1000

19

2500

2500

500

20

2500

2500

500

25

2500

2500

500