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#:
0805Y0632P20DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 63V C0G/NP0 0805 - In Stock:
243830
- Part#:
1206Y0160561GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V C0G/NP0 1206 - In Stock:
118114
- Part#:
0603Y1006P80CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 100V C0G/NP0 0603 - In Stock:
192305
- Part#:
1812Y6300561KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 630V C0G/NP0 1812 - In Stock:
69178
- Part#:
2225J6K00101FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 6KV C0G/NP0 2225 - In Stock:
17947
- Part#:
2220J0160564MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 16V X7R 2220 - In Stock:
47280
- Part#:
0805J0160821MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V X7R 0805 - In Stock:
481031
- Part#:
0603J2004P70CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 200V C0G/NP0 0603 - In Stock:
201877
- Part#:
1808J5000333MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 500V X7R 1808 - In Stock:
70540
- Part#:
2220Y0160104GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V C0G/NP0 2220 - In Stock:
15096
- Part#:
1808J2000222KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V C0G/NP0 1808 - In Stock:
74895
- Part#:
1206Y1K00180KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 1KV C0G/NP0 1206 - In Stock:
138853
- Part#:
1206Y1K00221GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1KV C0G/NP0 1206 - In Stock:
74540
- Part#:
2220Y0630120KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 63V C0G/NP0 2220 - In Stock:
50423
- Part#:
1210Y2000152FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V C0G/NP0 1210 - In Stock:
36906
- Part#:
2225Y2K00272JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 2KV X7R 2225 - In Stock:
40944
- Part#:
1206J0503P00DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3PF 50V C0G/NP0 1206 - In Stock:
124808
- Part#:
1812J1K00152FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV C0G/NP0 1812 - In Stock:
23609
- Part#:
0805J3003P60BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.6PF 300V C0G/NP0 0805 - In Stock:
94189
- Part#:
0603J2002P70BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 200V C0G/NP0 0603 - In Stock:
97975
- Part#:
1111Y2000511GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 510PF 200V C0G/NP0 1111 - In Stock:
35885
- Part#:
1808J0500680KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V X7R 1808 - In Stock:
133073
- Part#:
1825J4K00150GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 4KV C0G/NP0 1825 - In Stock:
59737
- Part#:
0603Y1000152MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V X7R 0603 - In Stock:
346022
- Part#:
2220Y3K00331GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 3KV C0G/NP0 2220 - In Stock:
34907
- Part#:
1210Y5000182KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 1210 - In Stock:
104241
- Part#:
1210Y5000391JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V X7R 1210 - In Stock:
139875
- Part#:
1206Y1000561KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V X7R 1206 - In Stock:
194841
- Part#:
1808Y1K00222JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 1808 - In Stock:
62903
- Part#:
2220Y2500102FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V C0G/NP0 2220 - In Stock:
6963
- Part#:
2225Y1K50681MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1.5KV X7R 2225 - In Stock:
69748
- Part#:
0805Y0500820KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 50V C0G/NP0 0805 - In Stock:
414012
- Part#:
1808Y0630821JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V X7R 1808 - In Stock:
88196
- Part#:
1812Y1000274JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 100V X7R 1812 - In Stock:
64392
- Part#:
1206J0160330GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 16V C0G/NP0 1206 - In Stock:
103588
- Part#:
1808J0630102KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 1808 - In Stock:
139987
- Part#:
0603J0250473KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 25V X7R 0603 - In Stock:
438682
- Part#:
2220J5K00471FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 5KV C0G/NP0 2220 - In Stock:
23888
- Part#:
1808Y0160221GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 16V C0G/NP0 1808 - In Stock:
78928
- Part#:
1210J0160271GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V C0G/NP0 1210 - In Stock:
83174
- Part#:
1206Y2K02P70DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 2000V C0G/NP0 1206 - In Stock:
98629
- Part#:
0603Y1500110JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
212198
- Part#:
2220Y1K20560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1.2KV C0G/NP0 2220 - In Stock:
22584
- Part#:
2220J0100472FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 10V C0G/NP0 2220 - In Stock:
13238
- Part#:
1812Y2000330FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 1812 - In Stock:
25309
- Part#:
0603Y0250100JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 25V C0G/NP0 0603 - In Stock:
267324
- Part#:
2220J1000185KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 100V X7R 2220 - In Stock:
38072
- Part#:
1210Y0500220GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 1210 - In Stock:
71503
- Part#:
1812Y1K50183JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 1.5KV X7R 1812 - In Stock:
68958
- Part#:
1111J6300120GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 630V C0G/NP0 1111 - In Stock:
68620