Knowles Syfer
- Knowles Syfer (formerly Syfer Technology Limited) is a premier global manufacturer renowned for innovative application specific high-voltage, Hi-Q RF MLCCs and thru-hole/SMT EMI suppression filters. Our comprehensive product range includes; MLCCs include RF/Microwave/ultra-low ESR, high voltage to 12 k VDC, 250 VAC ratings, safety certified SMDs as well as space-grade parts. Our patented StackiCap™ is a unique capacitor assembly designed to achieve high capacitance and high voltage.Syfer’s EMI filter lineup has SMD feed through capacitors rated to 3 A, SMD C and Pi filters rated to 20 A and X2Y® technology.
The broad Syfer AEC Q200 qualified family features both surface mount EMI filters and high-voltage MLCCs focused on the HEV and EV automotive market.
Worldwide manufacturing operations include a brand new facility in Suzhou, China, equipped with modern equipment to assure consistent, high quality products to meet the growing needs of our global markets.
Product Category
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Product List
- Part#:
1808J0504P70BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 50V C0G/NP0 1808 - In Stock:
75100
- Part#:
2220Y5000822GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 500V C0G/NP0 2220 - In Stock:
19535
- Part#:
1206J0500330FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 50V C0G/NP0 1206 - In Stock:
84565
- Part#:
1808Y2500151JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 250V X7R 1808 - In Stock:
91461
- Part#:
0603Y2507P50BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 250V C0G/NP0 0603 - In Stock:
78402
- Part#:
1206J0500271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V X7R 1206 - In Stock:
271101
- Part#:
2225J0250121GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V C0G/NP0 2225 - In Stock:
12891
- Part#:
0603Y2000471JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V X7R 0603 - In Stock:
296411
- Part#:
0805J0100104KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 10V X7R 0805 - In Stock:
471742
- Part#:
2225J0250101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 25V C0G/NP0 2225 - In Stock:
9645
- Part#:
0603Y2005P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 200V C0G/NP0 0603 - In Stock:
111401
- Part#:
0805J0160680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 16V C0G/NP0 0805 - In Stock:
436747
- Part#:
1210Y6300562MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 630V X7R 1210 - In Stock:
179816
- Part#:
1808Y1K20121JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1.2KV C0G/NP0 1808 - In Stock:
145140
- Part#:
1210J0250332JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V X7R 1210 - In Stock:
84777
- Part#:
2225Y6300222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 630V X7R 2225 - In Stock:
35406
- Part#:
0603J0636P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 63V C0G/NP0 0603 - In Stock:
89616
- Part#:
1808J1000181GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 1808 - In Stock:
125680
- Part#:
1812J5000680FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 1812 - In Stock:
24164
- Part#:
1111J2500221JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V C0G/NP0 1111 - In Stock:
79680
- Part#:
0805J0630150FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 0805 - In Stock:
84593
- Part#:
1206Y5000180KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 500V C0G/NP0 1206 - In Stock:
168656
- Part#:
0805J1000101JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 0805 - In Stock:
224379
- Part#:
1206J0630223KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 63V C0G/NP0 1206 - In Stock:
136033
- Part#:
1206J5000331JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V X7R 1206 - In Stock:
190989
- Part#:
1210Y1000222KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 100V C0G/NP0 1210 - In Stock:
74240
- Part#:
2225Y1000683GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
8865
- Part#:
1812Y0100563JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 10V C0G/NP0 1812 - In Stock:
63892
- Part#:
0805Y0505P60DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 50V C0G/NP0 0805 - In Stock:
344812
- Part#:
1808J1000562JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 100V X7R 1808 - In Stock:
102645
- Part#:
1206Y0250183KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 25V X7R 1206 - In Stock:
190471
- Part#:
2220J0500274MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 50V X7R 2220 - In Stock:
37145
- Part#:
1206J0160123GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 1206 - In Stock:
65603
- Part#:
1206Y1000562FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 100V C0G/NP0 1206 - In Stock:
42550
- Part#:
1808J1K50151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.5KV C0G/NP0 1808 - In Stock:
143604
- Part#:
2225J1000180GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 2225 - In Stock:
27014
- Part#:
1812Y6K00560GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 6KV C0G/NP0 1812 - In Stock:
82768
- Part#:
2225Y1000122GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 2225 - In Stock:
13864
- Part#:
1206Y1K00221JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1KV X7R 1206 - In Stock:
208374
- Part#:
1825Y0500123JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 50V X7R 1825 - In Stock:
39913
- Part#:
1210Y5000820GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V C0G/NP0 1210 - In Stock:
102961
- Part#:
1808J1K00393MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 1KV X7R 1808 - In Stock:
94172
- Part#:
1812Y6300273KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 630V X7R 1812 - In Stock:
66525
- Part#:
2225Y1K50150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1.5KV C0G/NP0 2225 - In Stock:
36433
- Part#:
0603Y0254P70CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 25V C0G/NP0 0603 - In Stock:
337030
- Part#:
1808Y0100184MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 10V X7R 1808 - In Stock:
106521
- Part#:
1812Y6300332JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 630V X7R 1812 - In Stock:
71496
- Part#:
1206Y0250822FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V C0G/NP0 1206 - In Stock:
47296
- Part#:
1210Y0500681KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V C0G/NP0 1210 - In Stock:
98809
- Part#:
1808J2500823MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 250V X7R 1808 - In Stock:
99419