语言
叠层片式防浪涌用压敏电阻器 - SDVL系列
概要

SDVL系列采用叠层片式结构,用以吸收电路中瞬间电压的高能量,具有高峰值电流,高的能量吸收能力和快速的响应时间等特点。

由于使用具有优良能量体积分布和功耗的改善材料,大尺寸压敏电阻具有极好的瞬态能量吸收能力。SDVL系列涵盖广泛的直流工作电压范围从5.5V到100V。

背景和开发目的

随着电子设备微型化和扁平化的趋势,要求元器件体积更小,适合SMD封装。叠层片式结构、宽泛的工作电压和较强的能量吸收能力使得SDVL系列压敏电适用于电源适配器、汽车电子和智能电网等众多应用。

产品特点
  • 无铅产品
  • 抗浪涌能力强
  • 浪涌能量吸收能力强
  • 良好的能量耗散能力
  • 双向限制且低的限制电压
  • 高可靠性
  • SMD结构适合高密度安装
  • 无塑料涂层保证更好的可燃性
应用
  • 智能电网
  • LED灯
  • 汽车电子
  • 开关电源和DC-DC转换电路
尺寸

Type

L

W

T

a

A

B

C

3216

[1206]

3.2±0.2

[0.126±0.008]

1.6±0.2

[0.063±0.008]

0.85±0.2

[0.033±0.008]

0.5±0.3

[0.020±0.012]

1.80~2.50

1.00~1.50

1.20~2.00

3225

[1210]

3.2±0.3

[0.126±0.012]

2.5±0.25

[0.098±0.010]

1.7Max.

[0.067]

0.25~0.75

[0.010~0.029]

1.9~2.1

1.2~1.5

2.6~2.8

4532

[1812]

4.5±0.40

[0.177±0.016]

3.2±0.30

[0.126±0.012]

2.5Max.

[0.098]

0.25~1.0

[0.010±0.039]

2.8~3.0

1.5~1.8

3.3~3.6

5650

[2220]

5.7±0.4

[0.224±0.016]

5.0±0.4

[0.197±0.016]

2.5Max.

[0.098]

0.25~1.0

[0.010±0.039]

4.0~4.2

1.8~2.0

5.2~5.5

产品型号

 

电气特性

SDVL3216 TYPE

Part Number

 型号

Max. Working Voltage

最大工作电压

Varistor Voltage   压敏电压

Max. Clamping Voltage          限制电压

Rated Single Pulse Transient

额定脉冲耐量

Typical Capacitance 电容

Test Condition

测试条件

<20μA

@1mA DC

8/20μs

Energy 10/1000μs

Peak Current 8/20μs

@1Vrms, 1kHz

DC

AC RMS

Units 单位

Volts

Volts

Volts

Volts

Amps

Joules

Amps

pF

Symbol 符号

VWDC

VWAC

VB

VC

IC

ET

IP

C

SDVL3216D180PT

18

12.7

25

40

5.0

0.7

300

1300

SDVL3216D220PT

22

15.6

28

45

5.0

0.7

300

1100

SDVL3216D260PT

26

18.4

35

58

5.0

0.7

250

900

SDVL3216D300PT

30

21.3

42

65

5.0

0.7

250

800

SDVL3216D380PT

38

30.0

49

75

5.0

0.5

250

500

SDVL3216D480PT

48

34.1

60

100

5.0

0.5

250

300

SDVL3216D560PT

56

40.0

68

120

5.0

1.0

250

250

SDVL3216D600PT

60

46.0

76

130

5.0

1.0

250

200

SDVL3216D650PT

65

50.0

82

140

5.0

1.2

250

160

SDVL3216D850PT

85

60.0

100

170

5.0

1.2

250

120

SDVL3216D101PT

100

75.0

120

200

5.0

1.2

250

80

SDVL3225 TYPE

Part Number
型号
Max. Working Voltage
最大工作电压
Varistor Voltage 压敏电压
Max. Clamping Voltage 限制电压
Rated Single Pulse Transient
额定脉冲耐量
Typical Capacitance 电容
Test Condition
测试条件
<20μA
@1mA DC
8/20μs
Energy 10/1000μs
Peak Current 8/20μs
@1Vrms, 1kHz
DC
AC RMS
Units 单位
Volts
Volts
Volts
Volts
Amps
Joules
Amps
pF
Symbol 符号
VWDC
VWAC
VB
VC
IC
ET
IP
C
SDVL3225D5R5PT
5.5
4.0
12
18
5.0
0.7
400
3500
SDVL3225D090PT
9
6.4
14
20
5.0
0.9
400
2800
SDVL3225D120PT
12
8.5
16
25
5.0
1.0
400
2000
SDVL3225D140PT
14
10.0
19
30
5.0
1.2
400
1800
SDVL3225D180PT
18
12.7
25
40
5.0
1.5
400
1400
SDVL3225D220PT
22
15.6
28
45
5.0
1.7
400
1100
SDVL3225D260PT
26
18.4
35
58
5.0
1.9
400
900
SDVL3225D300PT
30
21.3
42
65
5.0
1.7
300
800
SDVL3225D380PT
38
30.0
49
75
5.0
2.0
300
700
SDVL3225D480PT
48
34.1
60
100
5.0
2.0
250
600
SDVL3225D560PT
56
40.0
68
120
5.0
2.3
300
500
SDVL3225D600PT
60
46.0
76
130
5.0
2.3
300
450
SDVL3225D650PT
65
50.0
82
140
5.0
2.0
300
350
SDVL3225D850PT
85
60.0
100
170
5.0
2.0
300
250
SDVL3225D101PT
100
75.0
120
200
5.0
2.0
300
150

SDVL4532 TYPE

Part Number

型号

Max. Working Voltage

最大工作电压

Varistor Voltage  压敏电压

Max. Clamping Voltage

限制电压

Rated Single Pulse Transient

额定脉冲耐量

Typical Capacitance 电容

Test Condition

 测试条件

<20μA

@1mA DC

8/20μs

Energy 10/1000μs

Peak Current 8/20μs

@1Vrms, 1kHz

DC

AC RMS

Units 单位

Volts

Volts

Volts

Volts

Amps

Joules

Amps

pF

Symbol 符号

VWDC

VWAC

VB

VC

IC

ET

IP

C

SDVL4532D5R5PT

5.5

4.0

12

18

5.0

1.0

800

5500

SDVL4532D090PT

9

6.4

14

20

5.0

1.2

800

4800

SDVL4532D120PT

12

8.5

16

25

5.0

1.5

800

4200

SDVL4532D140PT

14

10.0

19

30

5.0

1.9

800

3800

SDVL4532D180PT

18

12.7

25

40

5.0

2.3

800

3200

SDVL4532D220PT

22

15.6

28

45

5.0

2.5

800

2400

SDVL4532D260PT

26

18.4

35

58

5.0

3.0

800

2000

SDVL4532D300PT

30

21.3

42

65

5.0

3.7

800

1500

SDVL4532D380PT

38

30.0

49

75

5.0

4.2

800

1100

SDVL4532D480PT

48

34.1

60

100

5.0

4.0

500

900

SDVL4532D560PT

56

40.0

68

120

5.0

4.3

600

800

SDVL4532D600PT

60

46.0

76

130

5.0

4.3

600

600

SDVL4532D650PT

65

50.0

82

140

5.0

4.0

600

500

SDVL4532D850PT

85

60.0

100

170

5.0

4.0

600

300

SDVL4532D101PT

100

75.0

120

200

5.0

3.5

600

200

 

SDVL5650 TYPE

Part Number

型号

Max. Working Voltage

最大工作电压

Varistor Voltage

压敏电压

Max. Clamping Voltage

限制电压

Rated Single Pulse Transient

额定脉冲耐量

Typical Capacitance 电容

Test Condition

测试条件

<20μA

@1mA DC

8/20μs

Energy 10/1000μs

Peak Current 8/20μs

@1Vrms, 1kHz

DC

AC RMS

Units 单位

Volts

Volts

Volts

Volts

Amps

Joules

Amps

pF

Symbol 符号

VWDC

VWAC

VB

VC

IC

ET

IP

C

SDVL5650D5R5PT

5.5

4

12

18

10.0

2.3

1200

8000

SDVL5650D090PT

9

6.4

14

20

10.0

2.7

1200

7000

SDVL5650D120PT

12

8.5

16

25

10.0

3.2

1200

6400

SDVL5650D140PT

14

10.0

19

30

10.0

5.4

1200

6000

SDVL5650D180PT

18

12.7

25

40

10.0

5.8

1200

5000

SDVL5650D220PT

22

15.6

28

45

10.0

6.5

1200

4500

SDVL5650D260PT

26

18.4

35

58

10.0

7.8

1200

4000

SDVL5650D300PT

30

21.3

42

65

10.0

9.6

1200

3000

SDVL5650D380PT

38

30.0

49

75

10.0

12.0

1200

2200

SDVL5650D480PT

48

34.1

60

100

10.0

10.0

900

1500

SDVL5650D560PT

56

40.0

68

120

10.0

10.0

900

1300

SDVL5650D600PT

60

46.0

76

130

10.0

9.0

900

1100

SDVL5650D650PT

65

50.0

82

140

10.0

9.0

900

900

SDVL5650D850PT

85

60.0

100

170

10.0

8.5

900

700

SDVL5650D101PT

100

75.0

120

200

10.0

8.5

900

400

: Please specify the varistor voltage tolerance code (K=±10%, S= Special).

And products with other electrical characteristics can be provided upon customer’s request. Please contact your local sales.

 

 

生产

批量生产预定2011年8月开始每月30KK个。