Feed-Through Discoidals
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UTC discoidal feed-through capacitors are designed for continuous operation at the rated voltage at the operating temperatures specified by the MIL-STD. The temperature range is -55°F to + 125°F at the rated voltage. UTC discoidal feed-through capacitors will meet or exceed all the requirements of MIL-PRF-I 5733 and MIL-PRF-28861.
Application:
Discoidal feed thru capacitors of multilayer construction exhibits very low impedance to ground resulting in optimum EMI suppression.
The alternate layered construction provides very low series resistance and series inductance, which allows for low impedance at high
frequencies. Chassis or bulkhead mounted, either individually or in a cylindrical can (C, L. Pi.T filters) provides very good isolation of the
input signal from the output of the capacitor or filter.
Download our Feed-Through Discoidal Capacitor Catalog
Download our EMI/RFI Filter and Discoidal Capacitors Catalog

Case Styles |
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0703 |
0904 |
1404 |
2105 |
2705 |
3505 |
3905 |
6006 |
||
A (OD) |
.070±.004 |
.095±.005 |
.145±.010 |
.210±.010 |
.270±.010 |
.345±.010 |
.390±.010 |
.600±.015 |
|
B (ID) |
.030±.004 |
.038±.004 |
.038±.004 |
.050±.005 |
.050±.004 |
.050±.004 |
.050±.005 |
.060±.005 |
|
T (MAX) |
0.035 |
.060 |
.060 |
.080 |
.100 |
.100 |
.120 |
.150 |
|
Dielectric |
WVDC |
Maximum Capacitance Available |
|||||||
NPO-COG |
50V |
680 pF |
1,200 pF |
5,600 pF |
.021 uF |
.033 uF |
.068 uF |
.082 uF |
.27 uF |
100V |
470 pF |
680 pF |
3,300 pF |
.015 uF |
.022 uF |
.047 uF |
.056 uF |
.18 uF |
|
200V |
220 pF |
470 pF |
1,800 pF |
8,200 pF |
.015 uF |
.033 uF |
.039 uF |
.12 uF |
|
500V |
100 pF |
270 pF |
560 pF |
2,700 pF |
5,600 pF |
.010 uF |
.012 uF |
.033 uF |
|
1000V |
56 pF |
180 pF |
330 pF |
1,800 pF |
3,300 pF |
6,800 pF |
8,200 pF |
.022 uF |
|
X7R |
50V |
10,000 pF |
33,000 pF |
.120 uF |
.39 uF |
.82 uF |
1.8 uF |
2.0 uF |
6.8 uF |
100V |
6,800 pF |
18,000 pF |
.068 uF |
.15 uF |
.47 uF |
1.0 uF |
1.2 uF |
4.7 uF |
|
200V |
2,200 pF |
6,800 pF |
.033 uF |
.10 uF |
.33 uF |
.68 uF |
.82 uF |
3.0 uF |
|
500V |
820 pF |
3,300 pF |
.010 uF |
.033 uF |
.18 uF |
.22 uF |
.33 uF |
1.0 uF |
|
Contact factory for other variations which include size, voltage, terminations, dielectric and any other custom configurations.
|
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VOLTAGE |
TEMPERATURE CHARACTERISTIC |
TOLERANCE |
TERMINATION |
|||
G |
50 V |
J |
±5 % |
P |
PALLADIUM SILVER |
|
B |
100 V |
X7R |
K |
±10 % |
||
R |
200 V |
M |
±20% |
|||
S |
500 V |
NPO |
Z |
+80%/-20% |
||
T |
1000 V |
P |
+100%/-0% |
|||
V |
GMV |
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