This document is a cache from http://www.littelfuse.com/data/en/Product_Catalogs/Littelfuse_Varistors_Catalog.pdf

PRODUCT CATALOG & DESIGN GUIDE - Circuit Protection Products

Document source : www.littelfuse.com

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 All Pages

138

Varistor Products

Revision: November 5, 2009

ZA Varistor Series

Radial Lead Varistors > ZA Series

Specifications are subject to change without notice.

Please refer to www.littelfuse.com/series/za.html for current information.

Product Dimensions (mm)

Dimen-

sion

RMS

Voltage

Model

5mm Size

7mm Size

10mm Size

14mm Size

20mm Size

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

Min.

mm (in)

Max.

mm (in)

All

10 (0.394)

12 (0.472)

16 (0.630)

20 (0.787)

26.5

(1.043)

ØD

All

7 (0.276)

9 (0.354)

12.5 (0.492)

17 (0.669)

23 (0.906)

(see notes

below)

All

4 (0.157)

6 (0.236)

4 (0.157)

6 (0.236) 6.5 (0.256) 8.5 (0.335) 6.5 (0.256) 8.5 (0.335)

6.5 (0.256)

(note 1 below)

8.5 (0.335)

(note 1 below)

V8ZA-

V56ZA

1 (0.039)

3 (0.118)

1 (0.039)

3 (0.118)

1 (0.039)

3 (0.118)

1 (0.039)

3 (0.118)

1 (0.039)

3 (0.118)

V68ZA-

V100ZA

1.5 (0.059)

3.5

(0.138)

1.5 (0.059)

3.5

(0.138)

1.5 (0.059) 3.5 (0.138) 1.5 (0.059)

3.5

(0.138)

1.5 (0.059) 3.5 (0.138)

V120ZA-

V180ZA

1 (0.039)

3 (0.118)

1 (0.039)

3 (0.118)

1 (0.039)

3 (0.118)

1 (0.038)

3 (0.118)

1 (0.038)

3 (0.118)

V205ZA-

V750ZA

1.5 (0.059)

3.5

(0.138)

V8ZA-

V56ZA

5 (0.197)

V68ZA-

V100ZA

5.6

(0.220)

5.6

(0.220)

5.6 (0.220)

5.6

(0.220)

5.6 (0.220)

V120ZA-

V180ZA

5 (0.197)

V205ZA-

V750ZA

5.6

(0.220)

Øb

All

0.585

(0.023)

0.685

(0.027)

0.585

(0.023)

0.685

(0.027)

0.76

(0.030)

0.86

(0.034)

0.76

(0.030)

0.86

(0.034)

0.76

(0.030)

0.86

(0.034)

All

13.0

(0.512)

15 (0.591)

19.5 (0.768)

22.5

(0.886)

29.0

(1.142)

TRIM

All

2.41

(0.095)

4.69

(0.185)

2.41

(0.095)

4.69

(0.185)

2.41

(0.095)

4.69

(0.185)

2.41

(0.095)

4.69

(0.185)

2.41

(0.095)

4.69

(0.185)

1. For 20mm size devices, a 10mm "e" dimension option is also available. Please refer to "Ordering Notes" section "X10" option code for additional information.
2. V24ZA50(P) and V24ZC50(P) only supplied with lead spacing of 6.35mm -/+0.5mm (0.25 -/+0.0196) Dimension e = 5.85 min. Does not apply to Tape and Reel parts.

NOTES: Dimensions in millimeters, inches in parentheses.

To order this crimped and trimmed lead style, standard radial type model numbers are changed

by replacing the model letter "ZA" with "ZC." This option is supplied in bulk only.

Standard Model

Order As

V18ZA3

V18ZC3

For crimped leads without trimming and any varitions to
the above, contact Littelfuse.

Example:

CRIMPED AND TRIMMED LEAD
Radial lead types can be supplied with combination
preformed crimp and trimmed leads. This option is
supplied to the dimensions shown.

*Seating plane interpretation per IEC-717