Metal Oxide Varistors
    Enlargement
    Product Name : Metal Oxide Varistors
    Product No : DNR
    Product Description

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    Inquiry
    Product Introduction

    D05, D07, D09, D10, D14, D18, D20

    Product Name :

    Metal Oxide Varistors

    Goods of Description :

    Metal oxide varistors is a voltage dependent resistor with symmetrical voltage-current characteristics that is designed to protect all kinds of electronic devices or elements from switching and induced lightening surges. It’s non linear exponent characteristic with broad using range and mass production is gradually being used by various level of electric engineering.

    Features :

    ■ Fast response time, high performance in surge current handling capability
    ■ Low leakage current, high performance in clamping voltage characteristics

    Specification :

    SIZE

    D max.

    H max.

    d ± 0.05

    D ±0.8

    D05

    7

    10

    0.6

    5

    D07

    9

    12

    0.6

    5

    D09

    11

    14

    0.6

    5

    D10

    13

    16

    0.8

    7.5

    D14

    17

    20

    0.8

    7.5

    D18

    22

    25

    0.8

    7.5

    D20

    25

    28

    0.8

    7.5

    1

    10

     

    T Thickness(max.) unit:mm

    Prat Code

    D05

    D07

    D09

    D10

    D14

    D18

    D20

    182K

         

    12.5

    12.5

    12.5

    15.6

    152K

    11

    11

    11

    13.2

    112K

    7.5

    8.5

    8.5

    8.5

    10.1

    102K

    7.3

    8.3

    8.3

    8.3

    9.5

    911K

    7.1

    8.1

    8.1

    8.1

    9

    821K

    6.9

    6.9

    7.9

    7.9

    7.9

    8.5

    781K

    6.7

    6.7

    7.7

    7.7

    7.7

    8.4

    751K

    6.5

    6.5

    6.5

    7.5

    7.5

    7.5

    8.2

    681K

    6.4

    6.4

    6.4

    7.1

    7.1

    7.1

    7.8

    621K

    6.4

    6.4

    6.4

    7.1

    7.1

    7.1

    7.5

    561K

    6.2

    6.2

    6.2

    6.7

    6.7

    6.7

    7

    511K

    5.8

    5.8

    5.8

    6.4

    6.4

    6.4

    6.8

    471K

    5.6

    5.6

    5.6

    6.1

    6.1

    6.1

    6.6

    431K

    5.3

    5.3

    5.3

    5.9

    5.9

    5.9

    6.4

    391K

    5.1

    5.1

    5.1

    5.7

    5.7

    5.7

    6.2

    361K

    5

    5

    5

    5.5

    5.5

    5.5

    6.2

    331K

    4.8

    4.8

    4.8

    5.3

    5.3

    5.3

    5.9

    301K

    4.7

    4.7

    4.7

    5.1

    5.1

    5.1

    5.7

    271K

    4.5

    4.5

    4.5

    5

    5

    5

    5.6

    241K

    4.3

    4.3

    4.3

    4.8

    4.8

    4.8

    5.4

    221K

    4.2

    4.2

    4.2

    4.7

    4.7

    4.7

    5.3

    201K

    4.1

    4.1

    4.1

    4.5

    4.5

    4.5

    5

    181K

    4.1

    4.1

    4.1

    4.5

    4.5

     

    5

    151K

    4.8

    4.8

    4.4

    5.2

    5.2

    5.6

    121K

    4.5

    4.5

    4.1

    4.9

    4.9

    5.3

    101K

    4.3

    4.3

    3.9

    4.7

    4.7

    5.1

    820K

    4.1

    4.1

    3.8

    4.5

    4.5

    4.9

    680K

    4.5

    5.2

    4.5

    5.3

    5.3

    5.8

    560K

    4.5

    5

    4.4

    5.1

    5.1

    5.7

    470K

    4.5

    4.9

    4.2

    5

    5

    5.6

    390K

    4.5

    4.8

    4

    4.9

    4.9

    5.5

    330K

    4.5

    4.9

    4.5

    5

    5

     

    270K

    4.5

    4.7

    4.2

    4.8

    4.8

    220K

    4.5

    4.6

    4

    4.7

    4.7

    180L

    4.5

    4.5

    3.8

    4.6

    4.6

    Application :

    ■ IC, diodeor protection thyristor, triac and other semiconductor protection
    ■ Suppression of mainborne transients in consumer electronics and industrial electronics

    Type :

    Symbol

     

    Series

    Parameter

    05D

    07D

    09D

    10D

    14D

    18D

    20D

    P

    Pitch of Component

    12.7±1.0

    12.7±1.0

    12.7±1.0

    15.0±1.0

    25.4±1.0

    25.4±1.0

    25.4±1.0

    P0

    Feed Hold Center to Lead

    12.7±0.3

    12.7±0.3

    12.7±0.3

    15.0±0.3

    25.4±0.3

    25.4±1.0

    25.4±1.0

    P1

    Feed Hold Center to Lead

    3.85±0.7

    3.85±0.7

    3.85±0.7

    3.75±0.7

    8.95±0.7

    7.7±0.7

    7.7±0.7

    P2

    Hole Center to Component Center

    6.35±1.3

    6.35±1.3

    6.35±1.3

    7.5±1.3

    12.7±1.3

    12.7±1.3

    12.7±1.3

    F

    Lead to Lead Distance

    5.0±0.8

    5.0±0.8

    5.0±0.8

    7.5±0.8

    7.5±0.8

    10.0±0.8

    10.0±0.8

    h

    Component Alignment

    0±2

    0±2

    0±2

    0±2

    0±4

    0±4

    0±4

    W

    Tape Width

    18.0±1.0

    18.0±1.0

    18.0±1.0

    18.0±1.0

    18.0±1.0

    18.0±1.0

    18.0±1.0

    W0

    Hold Down Tape Width

    12.5max

    12.5max

    12.5max

    12.5max

    12.5max

    12.5max

    12.5max

    W1

    Hold Position

    9.0±0.5

    9.0±0.5

    9.0±0.5

    9.0±0.5

    9.0±0.5

    9.0±0.5

    9.0±0.5

    W2

    Hold Down Tape Position

    3.0max

    3.0max

    3.0max

    3.0max

    3.0max

    3.0max

    3.0max

    H

    Height from Tape Center to Component

    20.0±2.0

    20.0±2.0

    20.0±2.0

    20.0±2.0

    20.0±2.0

    20.0±2.0

    20.0±2.0

    1

    Length of Clipped Lead

    1.0max

    1.0max

    1.0max

    1.0max

    1.0max

    1.0max

    1.0max

    D0

    Feed Hold Diameter

    4.0±0.2

    4.0±0.2

    4.0±0.2

    4.0±0.2

    4.0±0.2

    4.0±0.2

    4.0±0.2

    t

    Total Tape Thickness

    0.6±0.3

    0.6±0.3

    0.6±0.3

    0.6±0.3

    0.6±0.3

    0.6±0.3

    0.6±0.3

    unit:mm

     

    Symbol

     

    Series

    Parameter

    05D

    07D

    09D

    10D

    14D

    18D

    20D

    P

    Pitch of Component

    12.7±1.0

    12.7±1.0

    12.7±1.0

    15.0±1.0

    25.4±1.0

    25.4±1.0

    25.4±1.0

    P0

    Feed Hold Center to Lead

    12.7±0.3

    12.7±0.3

    12.7±0.3

    15.0±0.3

    25.4±0.3

    25.4±1.0

    25.4±1.0

    P1

    Feed Hold Center to Lead

    3.85±0.7

    3.85±0.7

    3.85±0.7

    3.75±0.7

    8.95±0.7

    7.7±0.7

    7.7±0.7

    P2

    Hole Center to Component Center

    6.35±1.3

    6.35±1.3

    6.35±1.3

    7.5±1.3

    12.7±1.3

    12.7±1.3

    12.7±1.3

    F

    Lead to Lead Distance

    5.0±0.8

    5.0±0.8

    5.0±0.8

    7.5±0.8

    7.5±0.8

    10.0±0.8

    10.0±0.8

    h

    Component Alignment

    0±2

    0±2

    0±2

    0±2

    0±4

    0±4

    0±4

    W

    Tape Width

    18.0±1.0

    18.0±1.0

    18.0±1.0

    18.0±1.0

    18.0±1.0

    18.0±1.0

    18.0±1.0

    W0

    Hold Down Tape Width

    12.5max

    12.5max

    12.5max

    12.5max

    12.5max

    12.5max

    12.5max

    W1

    Hold Position

    9.0±0.5

    9.0±0.5

    9.0±0.5

    9.0±0.5

    9.0±0.5

    9.0±0.5

    9.0±0.5

    W2

    Hold Down Tape Position

    3.0max

    3.0max

    3.0max

    3.0max

    3.0max

    3.0max

    3.0max

    H

    Height from Tape Center to Component

    20.0±2.0

    20.0±2.0

    20.0±2.0

    20.0±2.0

    20.0±2.0

    20.0±2.0

    20.0±2.0

    1

    Length of Clipped Lead

    1.0max

    1.0max

    1.0max

    1.0max

    1.0max

    1.0max

    1.0max

    D0

    Feed Hold Diameter

    4.0±0.2

    4.0±0.2

    4.0±0.2

    4.0±0.2

    4.0±0.2

    4.0±0.2

    4.0±0.2

    t

    Total Tape Thickness

    0.6±0.3

    0.6±0.3

    0.6±0.3

    0.6±0.3

    0.6±0.3

    0.6±0.3

    0.6±0.3

    unit:mm