Ceramic Filters

Results:
1,755
Manufacturer
Insertion Loss
Series
Package / Case
Bandwidth
Frequency
Filter Type
Size / Dimension
Mounting Type
Impedance
Height (Max)
Results remaining1,755
Select
ImageProduct DetailPriceAvailabilityECAD ModelSeriesInsertion LossPackage / CaseBandwidthFrequencyFilter TypeImpedanceMounting TypeSize / DimensionHeight (Max)
LFCN-80+
LTCC LOW PASS FILTER, DC - 80 MH
1+
$3.0210
5+
$2.8531
10+
$2.6853
Quantity
62,756 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1dB
4-SMD, No Lead
-
145MHz
Low Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
0900FM15D0039E
IMPEDANCE-MATCHED FILTER FOR SEM
1+
$0.6294
5+
$0.5944
10+
$0.5594
Quantity
60,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1.4dB
0805 (2012 Metric), 10 PC Pad
8 MHz
866MHz Center, 915Hz Center
FM
50Ohm
Surface Mount
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.035" (0.90mm)
LFB212G45SG8A127
FILTER CER BAND PASS 2.45GHZ SMD
1+
$0.1259
5+
$0.1189
10+
$0.1119
Quantity
52,306 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
SG
1.5dB
0805 (2012 Metric), 4 PC Pad
50 MHz
2.45GHz Center
Band Pass
50Ohm
Surface Mount
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.041" (1.05mm)
SFECF10M7FA00-R0
1+
$1.2587
5+
$1.1888
10+
$1.1189
Quantity
41,800 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
CERAFIL®, SFECF
3dB
1412 (3531 Metric), 6 PC Pad
280 kHz
10.7MHz Center
FM
330Ohm
Surface Mount
0.136" L x 0.122" W (3.45mm x 3.10mm)
0.055" (1.40mm)
SFECF10M7EA00S0-R0
1+
$2.0140
5+
$1.9021
10+
$1.7902
Quantity
31,854 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
CERAFIL®, SFECF
3dB
1412 (3531 Metric), 6 PC Pad
330 kHz
10.7MHz Center
FM
330Ohm
Surface Mount
0.136" L x 0.122" W (3.45mm x 3.10mm)
0.055" (1.40mm)
HFCN-2700+
LTCC HIGH PASS FILTER, 2650 - 65
1+
$2.4671
5+
$2.3301
10+
$2.1930
Quantity
21,020 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-
4-SMD, No Lead
3.85 GHz
4.575GHz Center
High Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
LFCG-1400+
LTCC LOW PASS FILTER, DC - 1400
1+
$5.2867
5+
$4.9930
10+
$4.6993
Quantity
20,745 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1.9dB
0805 (2012 Metric), 8 PC Pad
-
1.65GHz
Low Pass
50Ohm
Surface Mount
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.037" (0.95mm)
LFCG-530+
LTCC LOW PASS FILTER, DC - 530 M
1+
$5.7902
5+
$5.4685
10+
$5.1469
Quantity
19,403 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1.8dB
0805 (2012 Metric), 8 PC Pad
-
670MHz
Low Pass
50Ohm
Surface Mount
0.079" L x 0.049" W (2.00mm x 1.25mm)
0.037" (0.95mm)
LFCN-320+
LTCC LOW PASS FILTER, DC - 320 M
1+
$3.0210
5+
$2.8531
10+
$2.6853
Quantity
18,526 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1dB
4-SMD, No Lead
-
460MHz
Low Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
LFCN-225+
LTCC LOW PASS FILTER, DC - 225 M
1+
$2.3916
5+
$2.2587
10+
$2.1259
Quantity
17,919 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1.2dB
4-SMD, No Lead
-
350MHz
Low Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
BFCG-162W+
LTCC BAND PASS FILTER, 950 - 220
1+
$5.7902
5+
$5.4685
10+
$5.1469
Quantity
15,738 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
3dB
4-SMD Module
1.25 GHz
1.575GHz Center
Band Pass
50Ohm
Surface Mount
0.157" L x 0.157" W (4.00mm x 4.00mm)
0.039" (1.00mm)
LFCN-1800+
LTCC LOW PASS FILTER, DC - 1800
1+
$2.1399
5+
$2.0210
10+
$1.9021
Quantity
15,088 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1dB
4-SMD, No Lead
-
2.125GHz
Low Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
HFCN-740D+
LTCC HIGH PASS FILTER, 780 - 280
1+
$3.7762
5+
$3.5664
10+
$3.3566
Quantity
14,321 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-
4-SMD, No Lead
2.02 GHz
1.79GHz Center
High Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
LFCN-95+
LTCC LOW PASS FILTER, DC - 95 MH
1+
$4.0280
5+
$3.8042
10+
$3.5804
Quantity
13,573 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1dB
4-SMD, No Lead
-
165MHz Cut Off
Low Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
HFCN-440+
LTCC HIGH PASS FILTER, 500 - 250
1+
$3.5245
5+
$3.3287
10+
$3.1329
Quantity
11,804 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-
4-SMD, No Lead
2 GHz
1.5GHz Center
High Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
LFCN-3000+
LTCC LOW PASS FILTER, DC - 3000
1+
$2.0140
5+
$1.9021
10+
$1.7902
Quantity
10,993 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1.2dB
4-SMD, No Lead
-
3.6GHz
Low Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
LFCN-900+
LTCC LOW PASS FILTER, DC - 850 M
1+
$1.7622
5+
$1.6643
10+
$1.5664
Quantity
10,955 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1.3dB
4-SMD, No Lead
-
1.075GHz
Low Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
HFCN-1600+
LTCC HIGH PASS FILTER, 1650 - 50
1+
$2.5175
5+
$2.3776
10+
$2.2378
Quantity
10,771 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-
4-SMD, No Lead
3.35 GHz
3.325GHz Center
High Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)
HFCN-7150+
LTCC HIGH PASS FILTER, 7900 - 11
1+
$3.7762
5+
$3.5664
10+
$3.3566
Quantity
10,555 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
-
6-SMD, No Lead
3.1 GHz
9.45GHz Center
High Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.042" (1.07mm)
LFCN-1000+
LTCC LOW PASS FILTER, DC - 1000
1+
$1.3846
5+
$1.3077
10+
$1.2308
Quantity
3,925 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
1dB
4-SMD, No Lead
-
1GHz
Low Pass
50Ohm
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.037" (0.94mm)

Ceramic Filters

Ceramic filter products are highly valuable in the field of electronics, as they offer a frequency-dependent characteristic that can effectively suppress or select signal content within a specific range of frequencies. These filters utilize the unique properties of ceramic materials to achieve their functionality. One type of ceramic filter is based on the piezoelectric properties of certain ceramic materials, such as quartz or ceramic resonators. These filters operate as electro-mechanical systems. When an electrical signal is applied to the piezoelectric material, it undergoes mechanical deformation and generates acoustic waves. The ceramic filter then utilizes these waves to selectively attenuate or pass certain frequency components of the input signal. By controlling the dimensions and properties of the ceramic material, the filter can be designed to target specific frequency ranges. This type of filter is commonly used in communication systems, audio devices, and other applications where precise frequency control and high selectivity are crucial. Another type of ceramic filter employs multi-layer construction techniques. These filters incorporate inductive elements and capacitors to create an integrated inductor-capacitor (LC) style filter. Thin-film processes are typically used to fabricate these filters. Alternating layers of ceramic material and conductive material are deposited on a substrate. The conductive layers act as the inductive elements, while the ceramic layers serve as the dielectric material for the capacitors. By carefully designing the dimensions and arrangement of the layers, the filter's frequency response and attenuation characteristics can be precisely controlled. Ceramic multi-layer filters are widely used in various electronic devices, including mobile phones, wireless routers, and automotive electronics, to suppress electromagnetic interference (EMI) and radio frequency interference (RFI). Both types of ceramic filters offer distinct advantages. The piezoelectric ceramic filters provide excellent selectivity and high-quality filtering performance, making them suitable for applications that require precise frequency control. On the other hand, ceramic multi-layer filters offer compact size, cost-effectiveness, and effective EMI/RFI suppression capabilities. These filters are commonly used in consumer electronics and industrial applications. In summary, ceramic filter products utilize the piezoelectric properties of ceramic materials or multi-layer construction techniques to provide a frequency-dependent characteristic for suppressing or selecting signal content within specific frequency ranges. They are essential components in electronic systems, ensuring improved signal quality and reduced interference across a wide range of applications.