ZWS
Cemented Wirewound Resistors with Lugs
Vishay Draloric
DIMENSIONS
SL TERMINALS
FST TERMINALS
D
L
L
k
k
k
k
d
d
c
c
D
6.3
[0.248]
a
from ZWS 50
FST A 6.3mm [0.248]/DIN 46244
(at end terminals only)
e
b
ZWS 20
ZWS 35
a
SS AND SSB TERMINALS
L
k
k
d
e
c
D
SS
SSB
b
ADJUSTABLE
LUGS
a
CORE SECTION
1.5
[0.059]
10
SB TERMINALS
[0.394]
from ZWS 12 E
L
k
k
5.5
[0.217]
d
14
[0.551]
e
7.5
[0.295]
c
e1
D
ZWS 20
ZWS 35
b
b1
ZWS 50 ...ZWS 150
a
DIMENSIONS in millimeters [inches]
ZWS 20
ZWS 20 E
ZWS 20 Ni
ZWS 35
ZWS 35 E
ZWS 35 Ni
ZWS 50
ZWS 50 E
ZWS 50 Ni
ZWS 100
ZWS 100 E
ZWS 100 Ni
MODEL
TERMINAL
SL
SS SB
14.8 0.8
[0.583 0.031]
62
[2.441 0.079]
51 51
FST
SL
SS
SB
FST
SS
SSB
SB
FST
SS
SSB
SB
FST
14.8 0.8
22.3 1.3
[0.878 0.051]
22.3 1.3
[0.878 0.051]
DIMENSION D
[0.583 0.031]
100
[3.937 0.079]
87 87
2
2
100
2
165
2
L
[3.937 0.079]
[6.496 0.079]
a
2
50
48
86
84
71
136
[5.354]
[a 0.079]
[1.969] [2.008] [2.008] [1.890] [3.386] [3.425] [3.425] [3.307]
[2.795]
4
5
5
6.3 6.3
4
5
5
8
8
8
6.3
8
8
8
6.3
b
[0.157] [0.197] [0.197] [0.248] [0.157] [0.197] [0.197] [0.248] [0.315] [0.315] [0.315] [0.248] [0.315] [0.315] [0.315] [0.248]
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
b1
c
[0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197] [0.197]
20.5 13 23 23.5 20.5 13 23 23.5 18.5 18.5 29.5 27 18.5 18.5 29.5 27
[0.807] [0.512] [0.906] [0.925] [0.807] [0.512] [0.906] [0.925] [0.728] [0.728] [1.161] [1.063] [0.728] [0.728] [1.161] [1.063]
5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 10 10 10 10 10 10 10 10
[0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.217] [0.394] [0.394] [0.394] [0.394] [0.394] [0.394] [0.394] [0.394]
d
2
2
e
M3 × 12 M3 × 12
-
M3 × 12 M3 × 12
-
M4 × 16 M4 × 18 M4 × 16
-
M4 × 16 M4 × 18 M4 × 16
-
[0.079]
[0.079]
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2 3.2 3.2
3.2
3.2 3.2 3.2
3.2
e1
k
[0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126] [0.126]
10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5
[0.157] [0.118] [0.118] [0.118] [0.197] [0.157] [0.157] [0.157] [0.413] [0.413] [0.413] [0.413] [0.413] [0.413] [0.413] [0.413]
4
3
3
3
5
4
4
4
WEIGHT
(Grams)
25 33 80 113
Document Number: 21010
Revision: 07-Jul-06
For technical questions, contact: ww1resistors@vishay.com
www.vishay.com
105