| "PI" FILTER |
| CATALOG INDICATOR |
PL |
PM |
PT |
PH |
PVH |
| STD. OPERATING TEMP. RANGE |
-55 to +125 C |
| WORKING VOLTAGE |
100 VDC |
200 VDC all except 100 VDC Micro D |
| CURRENT RATING |
15 amps size 16, 7.5 amps size 20,
5 amps size 22, 3 amps Micro D |
| CURRENT RATING RF |
3.0 amps min. (higher available upon request) |
| INSULATION RESISTANCE / D.W.V. |
5000
megohms
at 100 VDC |
5000 megohms at 500 VDC
Micro D, 5000 megohms at 100 VDC
|
CAPACITANCE IN PICOFARADS
AT 1KHz, .1 VRMS
|
32,000
45,000 |
8000
12,000 |
3300
5000 |
850
1300 |
400
600 |
ATTENUATION MINIMUMS
per MIL-STD-220
at 25 degrees C
without bias voltage or current |
Freq. MHz |
10 |
2 |
- |
- |
- |
| 1 |
| 5 |
20 |
10 |
3 |
- |
- |
| 10 |
40 |
18 |
9 |
5 |
3 |
| 100 |
60 |
60 |
45 |
32 |
23 |
| 500 - 1000 |
62 |
62 |
55 |
50 |
38 |
 |
|
| 'Pi' type filters are the most common filter type and have very good performance, even with high/low source and load impedances. |