陶瓷滤波器

Results:
1,755
Manufacturer
Series
Frequency
Bandwidth
Size / Dimension
Height (Max)
Package / Case
Insertion Loss
Impedance
Filter Type
Mounting Type
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Results remaining1,755
Select
ImageProduct DetailPriceAvailabilityECAD ModelSeriesMounting TypeImpedanceHeight (Max)Filter TypePackage / CaseFrequencyInsertion LossSize / DimensionBandwidth
LFCG-2850+
LTCC LOW PASS FILTER, DC - 2850
1+
$5.8310
5+
$5.5070
10+
$5.1831
Quantity
3,242 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.95mm)
Low Pass
0805 (2012 Metric), 8 PC Pad
3.25GHz
1.8dB
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
BFCN-8450+
LTCC BAND PASS FILTER, 8350 - 85
1+
$7.6056
5+
$7.1831
10+
$6.7606
Quantity
3,230 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.041" (1.04mm)
Band Pass
4-SMD, No Lead
8.45GHz Center
3.5dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
200 MHz
LFCN-113+
LTCC LOW PASS FILTER, DC - 11000
1+
$2.5352
5+
$2.3944
10+
$2.2535
Quantity
3,111 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
Low Pass
1206 (3216 Metric), 4 PC Pad
12.25GHz
2.5dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
HFCN-1200+
LTCC HIGH PASS FILTER, 1220 - 46
1+
$2.1549
5+
$2.0352
10+
$1.9155
Quantity
3,072 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
High Pass
4-SMD, No Lead
2.91GHz Center
-
0.126" L x 0.063" W (3.20mm x 1.60mm)
3.38 GHz
HFCN-4400+
LTCC HIGH PASS FILTER, 5000 - 10
1+
$3.2451
5+
$3.0648
10+
$2.8845
Quantity
3,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.042" (1.07mm)
High Pass
6-SMD, No Lead
7.55GHz Center
-
0.126" L x 0.063" W (3.20mm x 1.60mm)
5.1 GHz
HFCN-1500D+
LTCC HIGH PASS FILTER, 1600 - 55
1+
$3.5493
5+
$3.3521
10+
$3.1549
Quantity
2,995 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
High Pass
4-SMD, No Lead
3.55GHz Center
-
0.126" L x 0.063" W (3.20mm x 1.60mm)
3.9 GHz
LFCN-1500D+
LTCC LOW PASS FILTER, DC - 1500
1+
$5.3239
5+
$5.0282
10+
$4.7324
Quantity
2,910 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
Low Pass
4-SMD, No Lead
1.825GHz Cut Off
1dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
LFCW-7500+
LTCC LPF, DC - 7500 MHZ, 50
1+
$5.0704
5+
$4.7887
10+
$4.5070
Quantity
2,851 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
LFCW
Surface Mount
50Ohm
0.028" (0.70mm)
Low Pass
0603 (1608 Metric), 4 PC Pad
8.4GHz Cut Off
2.3dB
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
LFCN-5500D+
LTCC LOW PASS FILTER, DC - 5500
1+
$3.5493
5+
$3.3521
10+
$3.1549
Quantity
2,800 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
Low Pass
4-SMD, No Lead
6.2GHz Cut Off
2dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
HFCN-103+
LTCC HIGH PASS FILTER, 9700 - 15
1+
$4.0563
5+
$3.8310
10+
$3.6056
Quantity
2,733 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
High Pass
1206 (3216 Metric), 4 PC Pad
12.35GHz Center
2dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
5.3 GHz
CFUKF455KD1X-R0
1+
$96.3380
5+
$90.9859
10+
$85.6338
Quantity
2,700 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
CFUKF
Surface Mount
-
0.157" (4.00mm)
-
3-SMD, J-Lead
-
-
0.295" L x 0.236" W (7.50mm x 6.00mm)
-
LFCN-2500+
LTCC LOW PASS FILTER, DC - 2500
1+
$1.7746
5+
$1.6761
10+
$1.5775
Quantity
2,689 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
Low Pass
4-SMD, No Lead
3.075GHz
1dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
LFCN-630D+
LTCC LOW PASS FILTER, DC - 630 M
1+
$5.3239
5+
$5.0282
10+
$4.7324
Quantity
2,612 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
Low Pass
4-SMD, No Lead
830MHz
1dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
LFCW-5500+
LOW PASS FLTR / SURF MT / ROHS
1+
$5.0704
5+
$4.7887
10+
$4.5070
Quantity
2,560 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
LFCW
Surface Mount
50Ohm
0.028" (0.70mm)
Low Pass
0603 (1608 Metric), 4 PC Pad
6.32GHz Cut Off
2dB
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
LFCN-123+
LTCC LOW PASS FILTER, DC - 12000
1+
$2.5352
5+
$2.3944
10+
$2.2535
Quantity
2,508 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
Low Pass
1206 (3216 Metric), 4 PC Pad
13GHz
2.5dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
BFCN-5750+
LTCC BAND PASS FILTER, 5650 - 58
1+
$8.3662
5+
$7.9014
10+
$7.4366
Quantity
2,490 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.041" (1.04mm)
Band Pass
4-SMD, No Lead
5.75GHz Center
2.5dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
200 MHz
BFCN-2555+
LTCC BAND PASS FILTER, 2500 - 26
1+
$8.6197
5+
$8.1408
10+
$7.6620
Quantity
2,455 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.042" (1.07mm)
Band Pass
6-SMD, No Lead
2.555GHz Center
7dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
110 MHz
LFCN-800+
LTCC LOW PASS FILTER, DC - 800 M
1+
$2.7887
5+
$2.6338
10+
$2.4789
Quantity
2,413 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
Low Pass
4-SMD, No Lead
990MHz
1.3dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
LFCN-2290+
LTCC LOW PASS FILTER, DC - 2290
1+
$3.0423
5+
$2.8732
10+
$2.7042
Quantity
2,404 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
Low Pass
4-SMD, No Lead
2.59GHz
1.5dB
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
HFCN-1810+
LTCC HIGH PASS FILTER, 1950 - 47
1+
$2.4845
5+
$2.3465
10+
$2.2085
Quantity
2,380 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
50Ohm
0.037" (0.94mm)
High Pass
4-SMD, No Lead
3.35GHz Center
-
0.126" L x 0.063" W (3.20mm x 1.60mm)
2.8 GHz

陶瓷滤波器

陶瓷滤波器产品在电子领域非常有价值,因为它们提供了频率相关特性,可以有效地抑制或选择特定频率范围内的信号内容。这些滤波器利用陶瓷材料的独特性能实现其功能。 一种类型的陶瓷滤波器是基于某些陶瓷材料(如石英或陶瓷谐振器)的压电特性。这些滤波器作为电-机械系统运作。当电信号施加到压电材料上时,它会发生机械变形并产生声波。陶瓷滤波器利用这些声波选择性地衰减或通过输入信号的某些频率分量。通过控制陶瓷材料的尺寸和特性,可以设计滤波器以针对特定的频率范围。这种类型的滤波器通常用于通信系统、音频设备和其他需要精确频率控制和高选择性的应用中。 另一种类型的陶瓷滤波器采用多层结构技术。这些滤波器将电感元件和电容器结合起来,创建集成的电感电容(LC)滤波器。通常使用薄膜工艺来制造这些滤波器。在基底上沉积陶瓷材料和导电材料的交替层。导电层充当电感元件,而陶瓷层则作为电容器的介电材料。通过精确设计层的尺寸和排列方式,可以精确控制滤波器的频率响应和衰减特性。陶瓷多层滤波器广泛用于各种电子设备,包括手机、无线路由器和汽车电子设备,以抑制电磁干扰(EMI)和射频干扰(RFI)。 这两种类型的陶瓷滤波器都具有独特的优势。压电陶瓷滤波器具有出色的选择性和高质量的滤波性能,适用于需要精确频率控制的应用。另一方面,陶瓷多层滤波器具有紧凑的尺寸、经济高效以及有效的EMI/RFI抑制能力。这些滤波器通常用于消费电子产品和工业应用。 总之,陶瓷滤波器产品利用陶瓷材料的压电特性或多层结构技术,为特定频率范围内的信号内容提供频率相关特性的抑制或选择。它们是电子系统中必不可少的组件,在各种应用中提高信号质量并减少干扰。