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#:
1825J1K50151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.5KV C0G/NP0 1825 - In Stock:
67221
- Part#:
1808Y1K00682MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1KV X7R 1808 - In Stock:
157257
- Part#:
2220J1000391KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 2220 - In Stock:
55505
- Part#:
1808J0250683JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 25V X7R 1808 - In Stock:
109106
- Part#:
0805J1000182GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 100V C0G/NP0 0805 - In Stock:
98740
- Part#:
1206J1K01P00BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 1KV C0G/NP0 1206 - In Stock:
85075
- Part#:
1206Y5000121KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 1206 - In Stock:
275717
- Part#:
1812Y2000151JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 1812 - In Stock:
73151
- Part#:
1812Y5000102MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 500V X7R 1812 - In Stock:
81665
- Part#:
1210Y1K00471JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV X7R 1210 - In Stock:
82757
- Part#:
0805J1000220FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 0805 - In Stock:
85519
- Part#:
1206J2K01P50HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 2KV C0G/NP0 1206 - In Stock:
100369
- Part#:
0805J5000122KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V X7R 0805 - In Stock:
408870
- Part#:
0603J0100270JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 10V C0G/NP0 0603 - In Stock:
356020
- Part#:
0603Y1000332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 100V X7R 0603 - In Stock:
447763
- Part#:
1808Y5000271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 500V C0G/NP0 1808 - In Stock:
63699
- Part#:
1812Y0630273JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 63V X7R 1812 - In Stock:
63174
- Part#:
1812Y0500220JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 1812 - In Stock:
65457
- Part#:
0805J1000271JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 100V X7R 0805 - In Stock:
268114
- Part#:
2220J1000562JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 100V C0G/NP0 2220 - In Stock:
37135
- Part#:
2220Y1000334KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 100V X7R 2220 - In Stock:
40670
- Part#:
2225Y6K00102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 6KV X7R 2225 - In Stock:
65572
- Part#:
2211JA254P70DCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 250V C0G/NP0 2211 - In Stock:
63186
- Part#:
1808J1000102KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 100V X7R 1808 - In Stock:
114029
- Part#:
1812J0500824MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 50V X7R 1812 - In Stock:
67921
- Part#:
1206Y0250271KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V X7R 1206 - In Stock:
248951
- Part#:
1812Y0500223MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V X7R 1812 - In Stock:
78207
- Part#:
0603Y0250100FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 25V C0G/NP0 0603 - In Stock:
97409
- Part#:
2225Y0100121FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 10V C0G/NP0 2225 - In Stock:
9388
- Part#:
1812J0250273FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V C0G/NP0 1812 - In Stock:
15915
- Part#:
1206Y1K02P70BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 1KV C0G/NP0 1206 - In Stock:
83435
- Part#:
1808Y0250102GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V C0G/NP0 1808 - In Stock:
75526
- Part#:
0603J0504P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 50V C0G/NP0 0603 - In Stock:
278394
- Part#:
0805J5008P20CAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 500V C0G/NP0 0805 - In Stock:
156906
- Part#:
1812J0100100FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 10V C0G/NP0 1812 - In Stock:
40040
- Part#:
1808Y0500102FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 50V C0G/NP0 1808 - In Stock:
86952
- Part#:
2220J1K20122JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 1.2KV C0G 2220 - In Stock:
38623
- Part#:
1825Y0100471GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 10V C0G/NP0 1825 - In Stock:
24487
- Part#:
1812Y0630184MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 63V X7R 1812 - In Stock:
75124
- Part#:
0805J1500101JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 150V C0G/NP0 0805 - In Stock:
94869
- Part#:
0603Y0160563MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V X7R 0603 - In Stock:
292443
- Part#:
1812J5000151FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 1812 - In Stock:
25381
- Part#:
1210Y0160150KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 16V C0G/NP0 1210 - In Stock:
95327
- Part#:
1206Y0634P30DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.3PF 63V C0G/NP0 1206 - In Stock:
107652
- Part#:
1206J0500224MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V X7R 1206 - In Stock:
86013
- Part#:
0805Y0502P20DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 50V C0G/NP0 0805 - In Stock:
410471
- Part#:
1210J1K00680FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 1KV C0G/NP0 1210 - In Stock:
76257
- Part#:
2220Y0500101GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V C0G/NP0 2220 - In Stock:
16067
- Part#:
1812Y2000682GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 200V C0G/NP0 1812 - In Stock:
55043
- Part#:
1206Y0160153KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V X7R 1206 - In Stock:
245517