GDMQ
Vishay Draloric
Ceramic Capacitor Stacks
DESIGN:
Ceramic capacitor stacks with leads
L
RATED VOLTAGE U
R
:
see table below
DIELECTRIC STRENGTH:
see table below (Test voltage between leads)
66 (2.6)
∅
DISSIPATION FACTOR tan
δ
:
≤
25 • 10
-3
0.6
(0.024 DIA)
D
6...9
(0.24...0.35)
INSULATION RESISTANCE Ris:
≥1
• 10
11
Ω
(R 2000, R 3000)
≥1
• 10
10
Ω
(R 2005, R 6000)
CATEGORY TEMPERATURE RANGE
ϑ
A
:
(- 10 to + 85)˚C
MODEL
CAPACITANCE TOLERANCE
(pF)
RATED
(KVp)
OF THE SINGLE DISC
GDMQ 0803
GDMQ 0806
GDMQ 0807
GDMQ 0809
GDMQ 0704
GDMQ 0705
GDMQ 0706
GDMQ 0709
GDMQ 0710
GDMQ 0712
GDMQ 0803
GDMQ 0804
GDMQ 0805
GDMQ 0806
GDMQ 0809
GDMQ 0812
GDMQ 1005
500
- 20 + 40%
10
250
- 20 + 40 %
8
250
- 20 + 40 %
8
125
- 20 + 40%
8
• Dimensions in millimeters (inches)
TEST
(KV
DC
)
CERAMIC NO. OF
DISCS
IN SERIES
3
LENGTH L
ØD
VOLTAGE* VOLTAGE** DIELECTRIC
(mm/inches) (mm/inches)
22/0.86 MAX.
40/1.58 MAX. 8.8 - 0.4/
46/1.81 MAX. 0.35 - 0.016
61/2.40 MAX.
25/1 MAX.
31/1.22 MAX.
37/1.46 MAX. 7.7
±
0.2/
56/2.2 MAX. 0.30
±
0.04
62/2.44 MAX.
72/2.83 MAX.
25/1 MAX.
29/1.14 MAX.
35/1.38 MAX. 8.8 - 0.4/
42.5/1.67 MAX. 0.35 - 0.016
61/2.40 MAX.
81/3.19 MAX.
0.4/
47/1.85 MAX. 10.5
±±
0.016
0.41
12
R 2000
6
7
9
4
5
13
R 2005
6
9
10
12
3
4
13
R 3000
5
6
9
12
15
R 6000
5
*In an insulating environment
**Min. 3s in an insulating liquid
Other capacitance values and number of discs are available on request
ORDERING INFORMATION
GDMQ 0803
8KV
p
125pF
- 20 + 40%
R 2000
Document Number 22033
Revision 14-Aug-02
For technical questions, contact powcap@vishay.com
www.vishay.com
113
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