扣式超级电容

SRT扣式系列
发表时间:2019-08-08     阅读次数:

产品特性:

较宽的使用温度-25℃~70℃;充放电循环寿命较长,漏电流低,适合时钟芯片数据保持;多种结构安装时可选择V、H、C型


产品性能:

项目Item

特性

Performance Characteristics

测试条件(依据IEC62391-1)

According to IEC62391-1

工作温度范围

Working temperature range

-25℃~+70℃

额定工作电压

Rated Voltage

5.5V

浪涌工作电压

Surge Voltage

6.5V

标称容量范围

Nominal capacitance range

0.1F~4.0F

容量允许偏差

Capacitance tolerance

-20%~+80%

依据IEC62391-1要求

According to IEC62391-1

控制容量偏差

Controlled capacitance tolerance

-10%~20%

等效串联内阻

ESR

依据规定值

On the basis of the specified Value

1kHz100mA常温条件下测量

Measure@1kHz,100ma,room temperature

漏电流

Leakage current(24h,LC)

依据规定值

On the basis of the specified Value

额定电压,充电24h

Rated voltage,charging for 24h





耐久性

Loading life

70℃下采用额定电压1000小时后,电容器符合规定的限制

After 1000 hours application of rated at 70,the capacitance shall meet the following requirement

容量变化

Capacitance change

≤30%初始测试值

No more than 30% of the initial measured specified capacitance value

等效串联内阻变化

ESR change

≤3倍初始规定值值

No more than 3 times of specified ESR value

漏电流

Leakage Current

满足初始规定值

Meet the initial specified value

贮存寿命

Shelf life

+70℃下贮存1000小时后电容器符合规定的限制

After storage for 1000 hours at 70℃,the capacitance shall meet the requirement of loading life above








循环次数

Cycles

在+25℃下,用恒定电流使电容器在规定的电压和半额电压间循环冲放电

The capacitors shall be charged/discharged with constant between the Ur and 1/2Ur maintained at 25 for 5×105ycles

After removing the current at room temperature,they meet the following requirement:

容量变化

Capacitance change

30%初始测试值

No more than 30% of the initial measured capacitance value

等效串联内阻变化

ESR change

3倍初始规定值

Not more than 30% of the initial measured capacitance value

漏电流

Leakage Current

满足3倍规定值

Meet the initial specified value


标准产品规定值及尺寸

型号

Part Number

额定电压(V)

Rated Voltage

容量(F)

Capacitance

最大内阻(Ω)

MAX,ESR,(1@kHz)

24h 漏电流

(μA)

ΦDHX±0.5mm

F±0.5(mm)

SCE5R5V104

5.5

0.1

50

5

11.5×4.5

5

SCE5R5V224

5.5

0.22

40

5

11.5×4.5

5

SCE5R5V334

5.5

0.33

40

8

11.5×4.5

5

SCE5R5V474

5.5

0.47

20

8

11.5×4.5

5

SCE5R5V105

5.5

1.0

15

10

19.5×4.5

5

SCE5R5V155

5.5

1.5

10

10

19.5×4.5

5

SCE5R5V405

5.5

4.0

10

15

24.8×6.7

7

SCE5R5V505

5.5

5.0

10

15

24.8×6.7

7

SCE5R5H104

5.5

0.1

50

5

11.5×4.5

11

SCE5R5H224

5.5

0.22

40

5

11.5×4.5

11

SCE5R5H334

5.5

0.33

40

8

11.5×4.5

11

SCE5R5H474

5.5

0.47

20

8

11.5×4.5

11

SCE5R5H105

5.5

1.0

15

10

19.5×6.5

19.5

SCE5R5H155

5.5

1.5

10

10

19.5×6.5

19.5

SCE5R5H405

5.5

4.0

10

15

24.8×6.7

24.8

SCE5R5H505

5.5

5.0

10

15

24.8×6.7

24.8

SCE5R5C104

5.5

0.1

50

5

13.5×6.5

5

SCE5R5C224

5.5

0.22

40

5

13.5×6.5

5

SCE5R5C334

5.5

0.33

40

8

13.5×6.5

5

SCE5R5C474

5.5

0.47

20

8

13.5×6.5

5

SCE5R5C105

5.5

1.0

15

10

21×7.5

5

SCE5R5C155

5.5

1.5

10

10

21×7.5

5

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