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RF Filters

Low-Pass, High-Pass, Band-Pass, Band-Stop, Diplexers. Triplexers, and More!

Mini-Circuits has over 3000 models of RF filters available for same-day shipping and is able to create custom designs with fast turnarounds for almost any need.

  • Patented MMIC Reflectionless Filters Eliminate Spurs
  • Sharp-Rejection Cavity and Suspended Substrate Filters
  • LTCC Filters as small as 0603
  • Passbands spanning DC to 58 GHz
  • Band Pass
  • Band Pass + Balun
  • Dual Passband
  • Low Pass
  • High Pass
  • Band Stop
  • Diplexer
  • Triplexer
  • Low Pass Flat Time Delay
  • Low Pass Dual/Differential
  • All Pass/Thru Line
Interface Impedance(Ω) Technology Case Style
SMT
Conn.
Plug-in
Die
50
75
Reflectionless
(MMIC)
Ceramic
Resonator
LTCC
Suspended Substrate
Lumped LC
Cavity
Microstrip
Thin Film
SIW




Low Pass

       
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Model Number Passband F1
(MHz)
Passband F2
(MHz)
Stopband F3
(MHz)
Rejection @ F3
(dB)
Stopband F4
(MHz)
Rejection @ F4
(dB)
Filter Type Technology Case Style
Sort Sort Sort Sort Sort Sort Sort Sort Sort Sort
LFHK-400+ DC-400 520 680-1150 28 1150-40000 21 Low Pass LTCC NL1008C-12
LxWxH
0.098x0.079x0.028
LFHK-490+ DC-490 570 780-1400 30 1400-40000 23 Low Pass LTCC NL1008C-12
LxWxH
0.098x0.079x0.028
LFHK-530+ DC-530 670 840-10000 31 10000-40000 24 Low Pass LTCC NL1008C-12
LxWxH
0.098x0.079x0.028
LFHK-630+ DC-630 770 1000-1700 28 1700-40000 20 Low Pass LTCC NL1008C-12
LxWxH
0.098x0.079x0.028
LFHK-900+ DC-900 1000 1300-15500 36 15500-50000 25 Low Pass LTCC NL1008C-12
LxWxH
0.098x0.079x0.028
LFHK-1000+ DC-1000 1300 1700-14500 35 14500-40000 25 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-1200+ DC-1200 1460 1850-15000 31 15000-40000 28 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-1575+ DC-1575 1700 2200-14000 35 14000-50000 23 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-1800+ DC-1800 1980 2400-18000 30 18000-50000 20 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-2250+ DC-2250 2530 3100-11000 34 11000-43000 45 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-2500+ DC-2500 2800 3400-18500 32 18500-50000 24 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-2850+ DC-2850 3100 3800-22000 31 22000-50000 29 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-3800+ DC-3800 4800 5800-13000 32 13000-46000 37 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-5000+ DC-5000 5750 6900-22000 32 22000-50000 38 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-6000+ DC-6000 6850 8100-25000 30 25000-50000 39 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028
LFHK-8400+ DC-8400 9300 11200-14500 29 17000-50000 30 Low Pass LTCC NL1008C-9
LxWxH
0.098x0.084x0.028