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RF Filters


Low-Pass, High-Pass, Band-Pass, Band-Stop, Diplexers and Triplexers

  • Patented MMIC Reflectionless Filters Eliminate Spurs
  • Sharp-Rejection Cavity and Suspended Substrate Filters
  • LTCC Filters as small as 0603
  • Passbands spanning DC to 86 GHz
  • Over 3000 models in stock!
  • Custom Designs with Fast Turnaround!
New Products
  • 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
SMT
Conn.
Plug-in
Die
Waveguide
50
75
Reflectionless
(MMIC)
Ceramic
Resonator
LTCC
Suspended Substrate
Lumped LC
Cavity
Microstrip
Rectangular
Waveguide
Thin Film




Band 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
BFCG-162W+ 950 2200 DC-770 20 3000-5000 20 Band Pass LTCC GE0805C-3
LxWxH
.079x.049x.037
BFCG-252+ 2400 2500 10-1350 25 3400-3800 23 Band Pass LTCC GE0805C-3
LxWxH
.079x.049x.037
BFCG-552+ 5100 5930 DC-3360 20 8770-11000 20 Band Pass LTCC GE0805C-3
LxWxH
.079x.049x.037
BFCG-1902+ 17000 20400 DC-13000 24 24500-39000 28 Band Pass LTCC GE0805C-13
LxWxH
0.079x0.049x0.022
BFCG-1952+ 16800 21000 DC-11900 18 26300-38500 18 Band Pass LTCC GE0805C-13
LxWxH
0.079x0.049x0.022
BFCG-5600+ 5150 5990 DC-4200 20 9310-15750 20 Band Pass LTCC GE0805C-3
LxWxH
.079x.049x.037
BFCN-152W-75+ 950 1970 630-730 20 2300-3000 20 Band Pass LTCC FV1206-7
LxWxH
.126x.063x.051
BFCN-1052+ 9700 11950 8400 32 14000 28 Band Pass LTCC FV1206-9
LxWxH
0.126x0.063x0.037
BFCN-1152+ 11160 11970 DC-8950 50 13750-20900 35 Band Pass LTCC FV1206-9
LxWxH
0.126x0.063x0.037
BFCN-1262+ 12100 13200 DC-9760 45 15170-25000 30 Band Pass LTCC FV1206-9
LxWxH
0.126x0.063x0.037
BFCN-1445+ 1420 1470 1190 20 2050 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-1525+ 1480 1570 1250 20 2180 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-1560+ 1500 1620 1100 20 2100 20 Band Pass LTCC FV1206-1
LxWxH
0.13x0.06x0.04
BFCN-1575+ 1530 1620 1290 20 2220 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-1690+ 1570 1810 DC-1200 20 2170-4400 20 Band Pass LTCC FV1206-1
LxWxH
0.13x0.06x0.04
BFCN-1801+ 1400 2320 1000 25 3110 33 Band Pass LTCC FV1206-7
LxWxH
.126x.063x.051
BFCN-1840+ 1750 1930 1480 20 2860 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-1855+ 1790 1920 1510 20 2810 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-1860+ 1580 2200 DC-1300 20 2600-4800 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-1900+ 1893 1920 DC-1687 20 2153-5500 20 Band Pass LTCC FV1206-5
LxWxH
.126x.063x.051
BFCN-1945+ 1850 2040 1400 20 2900 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-2275+ 2170 2380 1800 20 3430 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-2360+ 2250 2470 1850 20 3600 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-2435+ 2340 2530 1940 20 3850 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-2450+ 2400 2550 DC-2100 20 3400-12000 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-2491+ 1950 3190 1440 22 4500 29 Band Pass LTCC FV1206-7
LxWxH
.126x.063x.051
BFCN-2500+ 2100 2900 DC-1600 20 3700-5200 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-2555+ 2500 2610 1970 20 3200 20 Band Pass LTCC FV1206-1
LxWxH
0.13x0.06x0.04
BFCN-2700+ 2600 2800 1500 20 4150 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-2840+ 2750 2930 1550 20 4000 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-2850+ 2750 2950 1500 20 4300 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-2900+ 2700 3100 1850 20 4200 20 Band Pass LTCC FV1206-1
LxWxH
0.13x0.06x0.04
BFCN-2910+ 2850 2970 1600 20 4200 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-2975+ 2570 3440 DC-1700 20 4000-7500 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-3010+ 2920 3100 1530 20 4450 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-3085+ 2800 3400 4250 20 7800 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-3085A+ 2800 3400 4210 20 7800 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-3115+ 2720 3570 DC-1850 20 4300-8160 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-3491+ 2790 4370 2150 21 5950 30 Band Pass LTCC FV1206-7
LxWxH
.126x.063x.051
BFCN-3600+ 3300 3900 1850 20 5000 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-3700+ 3000 4600 DC-2100 20 5600-8000 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-4100+ 3700 4500 2200 20 6000 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-4440+ 4200 4700 2000 20 6750 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-4800+ 4400 5200 DC-1800 20 7500-12000 20 Band Pass LTCC FV1206
LxWxH
0.13x0.06x0.04
BFCN-5100+ 3100 7100 DC-2400 20 9500-17000 20 Band Pass LTCC FV1206-6
LxWxH
.126x.063x.037
BFCN-5151+ 4120 6440 3000 24 8820 32 Band Pass LTCC FV1206-7
LxWxH
.126x.063x.051
BFCN-5200+ 4250 6300 DC-3300 20 7500-9000 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-5540+ 4620 6640 3420 20 8060-10990 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-5750+ 5650 5850 DC-4300 20 8000-9000 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-7200+ 7100 7300 6650 20 8150 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-7350+ 7150 7550 6500 20 8500 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-7500+ 7450 7650 6700 20 8800 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-7700+ 7500 7900 6800 20 9000 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-7900+ 7800 8100 6800 20 9300 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-8000+ 7900 8100 7000 20 9300 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-8350+ 8250 8450 7400 20 9600 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-8450+ 8350 8550 7500 20 9800 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCN-8650+ 8550 8750 7700 20 9900 20 Band Pass LTCC FV1206-4
LxWxH
.126x.063x.037
BFCO-252+ 2400 2500 DC-1500 30 3200-4500 17 Band Pass LTCC NK0402C-1
LxWxH
.039x.02x.015
BFCO-552+ 4600 6100 DC-2600 22 10200-18000 26 Band Pass LTCC NK0402C-1
LxWxH
.039x.02x.015
BFCQ-1162+ 10700 12700 100-8800 40 15100-27000 38 Band Pass LTCC NL1008C-7
LxWxH
0.098x0.079x0.028
BFCQ-1892+ 17700 20200 100-14500 55 24000-40000 45 Band Pass LTCC NL1008C-7
LxWxH
0.098x0.079x0.028
BFCQ-1932+ 17700 21000 DC-14600 30 25600-40000 40 Band Pass LTCC NL1008C-7
LxWxH
0.098x0.079x0.028
BFCQ-2552+ 25200 26200 DC-22200 35 29500-50000 35 Band Pass LTCC NL1008C-6
LxWxH
0.098x0.079x0.028
BFCQ-2602+ 25000 27500 DC-21700 37 31000-50000 36 Band Pass LTCC NL1008C-6
LxWxH
0.098x0.079x0.028
BFCQ-2702+ 22000 31000 100-17100 27 25700-48000 43 Band Pass LTCC NL1008C-6
LxWxH
0.098x0.079x0.028
BFCQ-2802+ 27500 29500 DC-24200 36 32500-53000 34 Band Pass LTCC NL1008C-6
LxWxH
0.098x0.079x0.028
BFCQ-2872+ 27500 30000 100-22200 32 35300-55000 28.4 Band Pass LTCC NL1008C-7
LxWxH
0.098x0.079x0.028
BFCQ-3402+ 29000 39000 100-21900 25 44000-67000 21 Band Pass LTCC NL1008C-6
LxWxH
0.098x0.079x0.028
BFCQ-3852A+ 37000 40000 DC-33200 45 44800-58000 25 Band Pass LTCC NL1008C-6
LxWxH
0.098x0.079x0.028
BFCQ-4302+ 36500 50000 100-27000 26 57300-67000 16 Band Pass LTCC NL1008C-6
LxWxH
0.098x0.079x0.028
BFCV-2610+ 2000 3220 DC-1550 20 4500-8000 20 Band Pass LTCC JV1210C
LxWxH
.126x.098x.059
BFCV-2792+ 27500 28350 DC-25500 26 31000-45000 12 Band Pass LTCC JV1210C-10
LxWxH
.126x.098x.055
BFCV-2852+ 28000 28800 DC-25500 26 31000-45000 12 Band Pass LTCC JV1210C-10
LxWxH
.126x.098x.055
BFCV-2895+ 2220 3570 DC-1785 20 4440-7000 20 Band Pass LTCC JV1210C
LxWxH
.126x.098x.059
BFCV-3350+ 2570 4130 DC-1900 20 5140-8000 20 Band Pass LTCC JV1210C
LxWxH
.126x.098x.059
BFCV-3641+ 3400 3850 DC-2900 20 4700-12400 20 Band Pass LTCC JV1210C-2
LxWxH
.126x.098x.059
BFCV-4085+ 3130 5040 DC-2520 20 6260-8000 20 Band Pass LTCC JV1210C
LxWxH
.126x.098x.059
BFCV-5270+ 4040 6500 DC-3250 20 8080-14000 20 Band Pass LTCC JV1210C
LxWxH
.126x.098x.059
BFCW-252+ 2400 2500 DC-1860 20 3100-8000 20 Band Pass LTCC JC0603C-1
LxWxH
.063x.031x.024
BFCW-542+ 4700 6000 DC-2500 20 9800-12000 20 Band Pass LTCC JC0603C-1
LxWxH
.063x.031x.024
BFHK-1072+ 9200 11300 2000-6000 90 15100-30000 90 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-1252+ 10900 13900 100-8100 80 17100-32000 70 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-1272+ 11900 12800 2000-8600 80 16700-38000 70 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-1572+ 13900 17500 100-10300 80 21300-40000 70 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-1982+ 17500 22200 100-12600 80 27500-53000 55 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-2492+ 22000 28000 100-16000 85 34000-67000 55 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-2582+ 24250 27500 DC-21700 40 29430 30 Band Pass LTCC NM1812C-2
LxWxH
0.177x0.126x0.058
BFHK-2802+ 26500 29500 DC-24500 25 32000-44000 33 Band Pass LTCC NM1812C-2
LxWxH
0.177x0.126x0.058
BFHK-3142+ 28000 36000 100-20000 85 44000-67000 40 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-4951+ 4300 5300 100-2800 78 6700-12300 73 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-6251+ 5350 6700 100-3500 80 8600-15500 76 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-6751+ 5900 6900 1000-4000 90 9200-20000 90 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-7851+ 6700 8600 100-4600 80 10900-18500 80 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-8501+ 7500 8800 2000-4700 90 11900-25000 90 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFHK-9901+ 8600 10900 100-5800 80 13900-23400 80 Band Pass LTCC NM1812C-3
LxWxH
.177x.126x.059
BFTC-415+ 330 500 1-240 20 650-1800 20 Band Pass LTCC FR933-1
LxWxH
.15x.15x.059
BFTC-500+ 400 600 1-290 20 800-2000 20 Band Pass LTCC FR933-1
LxWxH
.15x.15x.059
BFTC-615+ 450 780 1-320 20 970-2400 20 Band Pass LTCC FR933-1
LxWxH
.15x.15x.059
BFTC-618+ 460 776 1-330 20 980-2400 20 Band Pass LTCC FR933-1
LxWxH
.15x.15x.059
BPGE-252R+ 2400 2500 1200-1300 42 3600-3800 43 Band Pass LTCC GE0805C-3
LxWxH
.079x.049x.037
BPGE-542R+ 4900 5920 3500 49 14700-17760 30 Band Pass LTCC GE0805C-3
LxWxH
.079x.049x.037
BPJC-252R+ 2400 2500 1910 26 3200 38 Band Pass LTCC JC0603C-1
LxWxH
.063x.031x.024
BPJC-542R+ 4900 5900 DC-2700 40 9800-12000 34 Band Pass LTCC JC0603C-1
LxWxH
.063x.031x.024
BPNK-252R+ 2400 2500 692-800 40 4800-5000 23 Band Pass LTCC NK0402C-1
LxWxH
.039x.02x.015
BPNK-542R+ 4900 5950 2400-2500 23 14700-17850 38 Band Pass LTCC NK0402C-1
LxWxH
.039x.02x.015
BPNL-1891+ 1790 2000 1090 36 2615-5935 33 Band Pass LTCC NL1008C-3
LxWxH
.098x.079x.046
VBF-1445+ 1420 1470 DC-1140 20 2600-4400 30 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-1525+ 1480 1570 DC-1150 20 2900-5100 30 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-1560+ 1500 1620 1100 20 2100 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-1575+ 1530 1620 DC-1200 20 2800-5200 30 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-1840+ 1750 1930 DC-1460 20 3500-5700 30 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-1945+ 1850 2040 DC-1500 20 3600-5700 30 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-2275+ 2170 2380 DC-1720 20 4200-6000 30 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-2360+ 2250 2470 DC-1700 20 4300-6200 30 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-2435+ 2340 2530 DC-1830 20 4300-5500 30 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-2555+ 2500 2610 1970 20 3200 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-2900+ 2700 3100 1850 20 4200 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-4440+ 4200 4700 2000 20 6750 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-7200+ 7100 7300 6500 20 8400 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-7331+ 6850 7850 10-5600 23 9300-10500 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-7500+ 7450 7650 6400 20 9000 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-7700+ 7500 7900 DC-6400 20 9200-14800 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-7900+ 7800 8100 DC-6800 20 9500-15000 20 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBF-8450+ 8350 8550 DC-7420 18 10000-15050 18 Band Pass LTCC FF704
LxD
1.43x0.410dia.
VBFZ-780-S+ 710 850 460 20 1300 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-925-S+ 800 1050 530 20 1550 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-1065-S+ 980 1150 630 20 1800 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-1400-S+ 1350 1450 890 20 1965 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-1690-S+ 1455 1925 930 20 2600 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-2000-S+ 1730 2270 1210 20 2960 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-2130-S+ 2000 2260 1420 20 2950 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-2340-S+ 2020 2660 1450 20 3750 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-2575-S+ 2350 2800 1390 20 3850 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-3590-S+ 3000 4300 2250 20 5950 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-4000-S+ 3500 4500 2550 20 5700 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-5500-S+ 4900 6200 3600 20 8600 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.
VBFZ-6260-S+ 5600 7000 4200 20 9300 20 Band Pass LTCC FF1145
LxD
1.91x.0.41dia.