Small Signal Feed Through Filters
CL configuration, ceramic dielectric
Feed through filter range using discoidal ceramics for
the capacitive element - type 2R1. This robust multilayer
structure provides solutions to RFI problems from 30kHz
to 1 GHz. The units are housed in robust, sealed metal
containers of thread construction, and offer a range
of terminal finishes. Specifically designed for military,
industrial, telecoms and medical applications.
•
Capacitive value - 1.2µF 80Vdc rated
•
Wide choice of performance options
•
Excellent temperature stability
•
Hermetic construction
Mechanical Specifications
Manufacture:
sealed threaded construction.
Connections:
Mounting:
Case Variants
Style
Seal
L1
max
4.6
4.6
L2
max
4.85
7.95
4.85
7.95
4.85
7.95
L3
max
TAG
8.25
8.25
8.5
8.5
18.8
18.8
L4 (std)
max
TAG PIN
8.9
-
8.9
-
8.9
-
17.2
-
17.2
-
17.2
-
12
-
12
-
12
29.3
-
29.3
-
29.3
L4
max
TAG
(long thread)
PIN
1
1
1.5
1.5
1.5
1.5
D2
AK series
wire or tag terminations.
thread ¼ inch-28 UNF 2A.
Electrical Specifications
Rated voltage (V
R
): 80Vdc
Category voltage (V
C
):50Vdc
Rated current (I
R
):
Voltage test (2 s.):
Climatic category:
referred to room temperature = 40°C
2.5 V
R
dc
(55/125/56);
Temperature range: -55°C to +125°C
Capacitance value: 1.2µF
PIN
17
17
17
17
27
27
1
2
3
4
5
6
resin
resin
hermetic 4.6
hermetic 4.6
hermetic 14.7
hermetic 14.7
Filter Range - AKCL
(example pt no. - AKCL100412RKT1S)
Code
Max values
Typical Insertion loss (dB)
CCT
1
GHz
70
70
70
70
70
70
70
70
70
70
70
70
70
70
1
1
1
2
1
2
1
2
1
2
1
2
1
2
OTHER PRODUCT RANGES AVAILABLE:
Ceramic feed through filters (CL, Pi, 1T, CC, 2P, 2T configurations)
AK 100-101 series in accordance with BS9121 F0009
AK 100-171 series in accordance with BS9121 F0011
Please, contact DECTRON Sweden for more datailed information.
I
R
dc
(A)
100 412RK-1-
100 412RK-3-
100 412RA-5-
101 412RA-5-
100 412RB-5-
101 412RB-5-
100 412RC-5-
101 412RC-5-
100 412RD-5-
101 412RD-5-
100 412RE-5-
101 412RE-5-
100 412RJ-5-
101 412RJ-5-
15
15
0.06
0.06
0.15
0.15
0.25
0.25
0.30
0.30
0.45
0.45
10
10
Rdc
( )
0.008
0.008
70
70
12
12
4
5
2.3
2.3
1.2
1.2
0.01
0.01
30
kHz
15
15
44
44
24
24
18
18
16
16
15
15
15
15
150 300
kHz kHz
28
28
70
70
52
52
42
42
35
35
31
31
28
28
34
34
70
70
64
64
56
56
44
44
37
37
33
33
1
MHz
44
44
70
70
70
70
70
70
62
62
55
55
44
44
10
MHz
60
60
70
70
70
70
70
70
70
70
70
70
64
64
Case finish: T = Tin plated
S = Silver plated
G = Gold plated
Case style available: 2 instead
of 1; 4 instead of 3; 6 instead of 5
Termination: W = Wire
T = Tag
P = Headed wire
* other variants on request
Ic.dc (category current) equals 0.6 I
R
(rated current) with linear derating from
105° to +125°C
Approvals
BS 9121
F0008
Meet MIL-F-15733 requirements
1
11/2009
Electronics Design Contest
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