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#:
2220Y0630821JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V C0G/NP0 2220 - In Stock:
42428
- Part#:
1812J5000100KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 500V C0G/NP0 1812 - In Stock:
94374
- Part#:
1808J2000272KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 200V C0G/NP0 1808 - In Stock:
103482
- Part#:
0805J0500122JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 50V C0G/NP0 0805 - In Stock:
207091
- Part#:
2220J1K50152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1.5KV X7R 2220 - In Stock:
82388
- Part#:
0805Y0160123JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V X7R 0805 - In Stock:
165587
- Part#:
0805J2502P70DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 250V C0G/NP0 0805 - In Stock:
498281
- Part#:
0805Y2000220FUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 200V C0G/NP0 0805 - In Stock:
66785
- Part#:
0805J0250120KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 25V C0G/NP0 0805 - In Stock:
332196
- Part#:
1808J1K50150JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1.5KV C0G/NP0 1808 - In Stock:
122636
- Part#:
2225Y2500824KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 250V X7R 2225 - In Stock:
28421
- Part#:
2220Y2500271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 2220 - In Stock:
41940
- Part#:
2225J6300120FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 630V C0G/NP0 2225 - In Stock:
15825
- Part#:
0603J0250390FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 25V C0G/NP0 0603 - In Stock:
71482
- Part#:
1410J0500404MXRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.4UF 50V X7R 1410 - In Stock:
65105
- Part#:
2220J1K00822MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 1KV X7R 2220 - In Stock:
87677
- Part#:
0805Y1000180KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 0805 - In Stock:
391959
- Part#:
1210J2000392KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 200V C0G/NP0 1210 - In Stock:
104186
- Part#:
2225Y1K00332FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 1KV C0G/NP0 2225 - In Stock:
16324
- Part#:
2225J5000273JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 500V X7R 2225 - In Stock:
35576
- Part#:
0805J0250562KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 25V X7R 0805 - In Stock:
277351
- Part#:
2225J0630271KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 2225 - In Stock:
48077
- Part#:
2220Y0630682FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 2220 - In Stock:
8490
- Part#:
0805Y0160334MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
255956
- Part#:
1808Y1K00390GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
117998
- Part#:
1812Y2500333KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 250V X7R 1812 - In Stock:
82617
- Part#:
0603J0634P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 63V C0G/NP0 0603 - In Stock:
59952
- Part#:
1808Y1K20562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1.2KV X7R 1808 - In Stock:
115805
- Part#:
2220J2000823KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 200V X7R 2220 - In Stock:
34695
- Part#:
0603Y3002P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 0603 - In Stock:
185235
- Part#:
2220J0630682JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V C0G/NP0 2220 - In Stock:
36069
- Part#:
1206Y1K20181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1.2KV C0G/NP0 1206 - In Stock:
89790
- Part#:
1210Y0500470FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 50V C0G/NP0 1210 - In Stock:
52443
- Part#:
0603J2000471JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V X7R 0603 - In Stock:
457613
- Part#:
1210J2004P70DFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 200V C0G/NP0 1210 - In Stock:
66903
- Part#:
1808Y0500680JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 1808 - In Stock:
165328
- Part#:
1825J0500103GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V C0G/NP0 1825 - In Stock:
26457
- Part#:
1808J1K20181KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1.2KV X7R 1808 - In Stock:
148499
- Part#:
1206J5001P00DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 500V C0G/NP0 1206 - In Stock:
271528
- Part#:
1210J1K04P70BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 1KV C0G/NP0 1210 - In Stock:
92752
- Part#:
2225J2500270FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 2225 - In Stock:
11614
- Part#:
1206Y0105P60CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 10V C0G/NP0 1206 - In Stock:
194880
- Part#:
1808Y0250334JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 25V X7R 1808 - In Stock:
105018
- Part#:
1812Y2K00222MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 2KV X7R 1812 - In Stock:
80532
- Part#:
1206Y2000150GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 200V C0G/NP0 1206 - In Stock:
100460
- Part#:
2220Y0100273MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 10V X7R 2220 - In Stock:
59806
- Part#:
1210J1000124KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 100V X7R 1210 - In Stock:
61345
- Part#:
0805J2500681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 0805 - In Stock:
80681
- Part#:
2220Y2500123JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 250V C0G 2220 - In Stock:
21127
- Part#:
SFBCP1000441ZC1 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 440PF 100V AXIAL - In Stock:
3283