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SMT Hi-Rel Space EMI Filters

Expanded PSM series to include more stringent levels of testing by employing higher grade of dielectric materials to facilitate military and space applications. These space-saving EMI filters have a compact design that provides time and cost savings compared to through-hole filters.

  • Voltage rating from 200VDC/130 AC, 400 Hz, 700 DWV, -55 -125°C
  • Current rating: FT 15 Amps max, Pi 10 Amps max
  • Capacitor: TC=X7R (BR), DF 4% max
  • Integrates MIL-PRF-28861 design considerations
  • Extended thermal shock and voltage conditioning
  • Space-saving, compact design with secured ferrite (Pi circuits)
  • Provides time and cost saving compared to through-hole filters
  • Telecommunications equipment
  • Military and defense applications
  • Computer and peripheral equipment
  • Measuring and testing instruments
  • High current buss lines

130VAC/200 VDC 10A max

Minimum Insertion Loss (dB)

 

Cap Value/Tol

10
MHz

30
MHz

50
MHz

100
MHz

300
MHz

500
MHz

1
GHz

PSM1SG-101M-10T0

100 pF±20%

-

2

3

5

12

22

30

PSM1SG-102M-10T0

1000 pF±20%

5

13

19

29

32

30

30

PSM1SG-152M-10T0

1500 pF±20%

6

15

24

38

52

50

50

PSM1SG-252M-10T0

2500 pF±20%

11

26

36

50

55

50

50

Note: Terminations: Hi-rel - silver finish; Space grade - gold finish
Other circuil component values available.

130VAC/200 VDC 15A max

Minimum Insertion Loss (dB)

 

Cap Value/Tol

10
MHz

30
MHz

50
MHz

100
MHz

300
MHz

500
MHz

1
GHz

PSM4R-101M-15T0

100 pF±20%

-

-

3

8

18

28

30

PSM4R-102M-15T0

1000 pF±20%

3

11

15

23

30

32

30

PSM4R-152M-15T0

1500 pF±20%

5

15

20

25

30

32

30

PSM4R-252M-15T0

2500 pF±20%

9

19

22

28

32

32

40

Note: Terminations: Hi-rel - silver finish; Space grade - gold finish
Other circuil component values available.