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 WH16 Series Resettable PTC Fuses - Plug-in fuse -
WH16 Series Resettable PTC Fuses

WH16 Product Data
WH16 product characteristics and dimensions (25℃)

Model 型号

Ih

It

Vmaxi

Imax

Rmin

Rmax

Product Dimensions (mm)
最大产品尺寸

A

A

V

A

Ω

Ω

Style

A

B

C

D

Lead

WH16-100

1.0

1.7

16

40

0.100

0.300

F2

7.0

11.4

5.1

3.0

0.6

WH16-200

2.0

3.4

16

40

0.050

0.120

F3

6.0

14.8

5.1

3.0

0.6

WH16-300

3.0

5.1

16

100

0.034

0.095

F1

8.8

11.8

5.1

3.0

0.8

WH16-400

4.0

6.8

16

100

0.018

0.043

F1

9.5

12.5

5.1

3.0

0.8

WH16-500

5.0

8.5

16

100

0.014

0.030

F1

9.8

14.6

5.1

3.0

0.8

WH16-600

6.0

10.2

16

100

0.009

0.025

F1

11.6

14.6

5.1

3.0

0.8

WH16-700

7.0

11.9

16

100

0.006

0.022

F1

13.0

17.0

5.1

3.0

0.8

WH16-800

8.0

13.6

16

100

0.006

0.016

F1

14.5

20.0

5.1

3.0

0.8

WH16-900

9.0

15.3

16

100

0.005

0.012

F1

14.5

20.0

5.1

3.0

0.8

WH16-1000

10.0

17.0

16

100

0.0045

0.011

F1

17.5

24.5

10.2

3.0

0.8

WH16-1100

11.0

18.7

16

100

0.004

0.010

F1

17.5

24.5

10.2

3.0

0.8

WH16-1200

12.0

20.4

16

100

0.0035

0.009

F1

17.5

24.5

10.2

3.0

0.8

WH16-1400

14.0

23.8

16

100

0.002

0.008

F1

20.5

28.0

10.2

3.0

0.8

WH16-1800

18.0

30.4

16

100

0.0023

0.0055

F1

25.7

32.3

10.2

3.0

0.8


Definition:

符号Sign

说明

Definition

Ih

WHPTC在25℃环境温度下的最大 工作电流

Hold current-maximum current at which the device will not trip at 25℃

It

WHPTC在25℃环境温度下启动保护的最小电流

Trip current-minimum current at which the device will always trip at 25℃

Vmax

WHPTC的最大工作电压

Maximum voltage at which the device will not trip

Vmaxi

WHPTC在阻断状态下所承受的最大电压

Maximum voltage device can withstand without damage at it rated current

Imax

WHPTC能承受的最大电流

Maximum fault current device can withstand without damage at rated voltage

Rmin

WHPTC工作前的初始最小阻值

Minimum device resistance at 25℃ prior to tripping

Rmax

WHPTC工作前的初始最大阻值

Maximum device resistance at 25℃ prior to tripping

Figure

图示

The Figure of WHPTC

Lead

导线尺寸

Lead diameter

Discount rate of ambient temperature and current

WH Series

-20℃

0℃

25℃

30℃

40℃

50℃

60℃

70℃

85℃

WH6

130%

115%

100%

91%

83%

77%

68%

61%

52%

WH16

132%

120%

100%

96%

88%

80%

71%

61%

47%

WH30

130%

115%

100%

91%

83%

77%

68%

61%

52%

WH60

136%

119%

100%

90%

81%

72%

63%

54%

40%

WH130

136%

119%

100%

92%

81%

72%

63%

54%

40%

WH250

132%

117%

100%

91%

85%

77%

68%

61%

48%

WH600

138%

119%

100%

92%

83%

73%

64%

55%

42%

 

 


WH16 Typical Time to Trip at 25℃


 

A:WH16-300
B:WH16-400
C:WH16-500
D:WH16-600
E:WH16-700
F:WH16-800
G:WH16-900
H:WH16-1000
I:WH16-1100
J:WH16-1200
K:WH16-1400

 

The product information will be updated without notice. If there is any problem, please call us, thanks!

  • News
  • Applications
  • Applications
  • WH16 Series Resettable PTC Fuses
  • Article source - Wondhope | Author - Administrator | Hits - | Published - 2013-10-07 22:37:43
  • WH16 Product Data
    WH16 product characteristics and dimensions (25℃)

    Model 型号

    Ih

    It

    Vmaxi

    Imax

    Rmin

    Rmax

    Product Dimensions (mm)
    最大产品尺寸

    A

    A

    V

    A

    Ω

    Ω

    Style

    A

    B

    C

    D

    Lead

    WH16-100

    1.0

    1.7

    16

    40

    0.100

    0.300

    F2

    7.0

    11.4

    5.1

    3.0

    0.6

    WH16-200

    2.0

    3.4

    16

    40

    0.050

    0.120

    F3

    6.0

    14.8

    5.1

    3.0

    0.6

    WH16-300

    3.0

    5.1

    16

    100

    0.034

    0.095

    F1

    8.8

    11.8

    5.1

    3.0

    0.8

    WH16-400

    4.0

    6.8

    16

    100

    0.018

    0.043

    F1

    9.5

    12.5

    5.1

    3.0

    0.8

    WH16-500

    5.0

    8.5

    16

    100

    0.014

    0.030

    F1

    9.8

    14.6

    5.1

    3.0

    0.8

    WH16-600

    6.0

    10.2

    16

    100

    0.009

    0.025

    F1

    11.6

    14.6

    5.1

    3.0

    0.8

    WH16-700

    7.0

    11.9

    16

    100

    0.006

    0.022

    F1

    13.0

    17.0

    5.1

    3.0

    0.8

    WH16-800

    8.0

    13.6

    16

    100

    0.006

    0.016

    F1

    14.5

    20.0

    5.1

    3.0

    0.8

    WH16-900

    9.0

    15.3

    16

    100

    0.005

    0.012

    F1

    14.5

    20.0

    5.1

    3.0

    0.8

    WH16-1000

    10.0

    17.0

    16

    100

    0.0045

    0.011

    F1

    17.5

    24.5

    10.2

    3.0

    0.8

    WH16-1100

    11.0

    18.7

    16

    100

    0.004

    0.010

    F1

    17.5

    24.5

    10.2

    3.0

    0.8

    WH16-1200

    12.0

    20.4

    16

    100

    0.0035

    0.009

    F1

    17.5

    24.5

    10.2

    3.0

    0.8

    WH16-1400

    14.0

    23.8

    16

    100

    0.002

    0.008

    F1

    20.5

    28.0

    10.2

    3.0

    0.8

    WH16-1800

    18.0

    30.4

    16

    100

    0.0023

    0.0055

    F1

    25.7

    32.3

    10.2

    3.0

    0.8


    Definition:

    符号Sign

    说明

    Definition

    Ih

    WHPTC在25℃环境温度下的最大 工作电流

    Hold current-maximum current at which the device will not trip at 25℃

    It

    WHPTC在25℃环境温度下启动保护的最小电流

    Trip current-minimum current at which the device will always trip at 25℃

    Vmax

    WHPTC的最大工作电压

    Maximum voltage at which the device will not trip

    Vmaxi

    WHPTC在阻断状态下所承受的最大电压

    Maximum voltage device can withstand without damage at it rated current

    Imax

    WHPTC能承受的最大电流

    Maximum fault current device can withstand without damage at rated voltage

    Rmin

    WHPTC工作前的初始最小阻值

    Minimum device resistance at 25℃ prior to tripping

    Rmax

    WHPTC工作前的初始最大阻值

    Maximum device resistance at 25℃ prior to tripping

    Figure

    图示

    The Figure of WHPTC

    Lead

    导线尺寸

    Lead diameter

    Discount rate of ambient temperature and current

    WH Series

    -20℃

    0℃

    25℃

    30℃

    40℃

    50℃

    60℃

    70℃

    85℃

    WH6

    130%

    115%

    100%

    91%

    83%

    77%

    68%

    61%

    52%

    WH16

    132%

    120%

    100%

    96%

    88%

    80%

    71%

    61%

    47%

    WH30

    130%

    115%

    100%

    91%

    83%

    77%

    68%

    61%

    52%

    WH60

    136%

    119%

    100%

    90%

    81%

    72%

    63%

    54%

    40%

    WH130

    136%

    119%

    100%

    92%

    81%

    72%

    63%

    54%

    40%

    WH250

    132%

    117%

    100%

    91%

    85%

    77%

    68%

    61%

    48%

    WH600

    138%

    119%

    100%

    92%

    83%

    73%

    64%

    55%

    42%

     

     


    WH16 Typical Time to Trip at 25℃


     

    A:WH16-300
    B:WH16-400
    C:WH16-500
    D:WH16-600
    E:WH16-700
    F:WH16-800
    G:WH16-900
    H:WH16-1000
    I:WH16-1100
    J:WH16-1200
    K:WH16-1400

     

    The product information will be updated without notice. If there is any problem, please call us, thanks!