Vishay draloric, Vitreous wirewound resistors with ferrules – C&H Technology GWK User Manual
Page 3
GWK
Vitreous Wirewound Resistors with Ferrules
Vishay Draloric
Document Number: 21006
For technical questions contact [email protected]
www.vishay.com
Revision: 03-Jul-06
93
DIMENSIONS
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: GWK100J1000KLX000 (preferred part number format)
MODEL
SIZE
SPECIAL
CHARACTER
VALUE
TOLERANCE
PACKING
SPECIAL
GWK
010 = 10
020 = 20
040 = 40
060 = 60
100 = 100
150 = 150
200 = 200
220 = 220
300 = 300
I = GZK
J = GDK
(Aso known as
GDR and M4)
O = GZK NI
P = GDK NI
Z = value
overflow (BV)
(Note: NI is also
known as SWI)
3 digit value
1 digit
multiplier
Multiplier:
8 = *10
-2
9 = *10
-1
0 = *10
0
1 = *10
1
2 = *10
2
3 = *10
3
G = ± 2.0 %
J = ± 5.0 %
K = ± 10.0 %
(see Packing table)
The 5 digit BV number will be
encoded using a 36 character
code. This code contains
numbers 0...9 and letters A...Z
(36 characters total) and allows
to encode at least 46 655 five
digit BV numbers.
000 = standard
Historical Part Number example: GWK100 GDK 100R 10 % (will continue to be accepted)
GWK100
GDK
100R
10 %
HISTORICAL MODEL
SPECIAL CHARACTER
VALUE
TOLERANCE
PACKING TABLE
SAP
DESCRIPTION
TYPE
LX
Loose pack, without quantity
all
Note:
LX = B29 on Dale legacy
ZX = S51 on Dale legacy
MODEL
DIMENSIONS in millimeters [inches]
GWK 10
GWK 10 Ni
GWK 20
GWK 20 Ni
GWK 40
GWK 40 Ni
GWK 60
GWK 60 Ni
D
See Drawing Figure 1
12.3
± 0.8
[0.484
± 0.031
]
15.3
± 0.8
[0.602
± 0.031
]
15.3
± 0.8
[0.602
± 0.031
]
L
51
± 1.3
[2.008
± 0.051
]
61
± 1.5
[2.402
± 0.059
]
81
± 2
[3.189
± 0.079
]
D
K
11 [0.433]
14 [0.551]
14 [0.551]
L
K
10 [0.394]
13 [0.512]
13 [0.512]
d
4.5 [0.177]
5.5 [0.217]
5.5 [0.217]
MODEL
DIMENSIONS in millimeters [inches]
GWK 100
GWK 100 Ni
GWK 150
GWK 150 Ni
GWK 200
GWK 200 Ni
GWK 300
GWK 300 Ni
D
22
± 1
[0.866
± 0.039
]
22
± 1
[0.866
± 0.039
]
22
± 1
[0.866
± 0.039
]
22
± 1
[0.866
± 0.039
]
L
101
± 2.5
[3.976
± 0.098
]
121
± 3
[4.764
± 0.118
]
166.5
± 4.2
[6.555
± 0.165
]
266.5
± 6.7
[10.492
± 0.264
]
D
K
21 [0.827]
21 [0.827]
21 [0.827]
21 [0.827]
L
K
16 [0.63]
16 [0.63]
16 [0.63]
16 [0.63]
d
10 [0.394]
10 [0.394]
10 [0.394]
10 [0.394]
46
±
1
[1.811
±
0.039]
1.5
[0.059]
11
[0.433]
Ш 7.5 ± 0.5
[0.295
±
0.020]
Ш 7
[0.276]
M2
Figure 1: GWK 10
L
L
K
D
K
d
Figure 2: GWK 20...GWK 300
D
1
0
0
J
0
0
0
1
W
K
L
X
0
K
G
0
0