
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 List
- Part#:
2225J2500332JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 250V C0G/NP0 2225 - In Stock:
25562
- Part#:
1808Y2000822JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 200V X7R 1808 - In Stock:
79596
- Part#:
1808YA250120GCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 1808 - In Stock:
83411
- Part#:
1825J0250104FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 25V C0G/NP0 1825 - In Stock:
8347
- Part#:
1210Y0630124KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 63V X7R 1210 - In Stock:
98720
- Part#:
1825Y2500273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 250V X7R 1825 - In Stock:
32988
- Part#:
1206J0100472JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 10V X7R 1206 - In Stock:
212481
- Part#:
2225Y0630564JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 63V X7R 2225 - In Stock:
32818
- Part#:
0805Y2000331KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 200V X7R 0805 - In Stock:
285313
- Part#:
1812Y1K00393JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 1KV X7R 1812 - In Stock:
46830
- Part#:
1812J0250272JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V C0G/NP0 1812 - In Stock:
67156
- Part#:
1812J5K00821MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 5KV X7R 1812 - In Stock:
82359
- Part#:
2220J0630394MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 63V X7R 2220 - In Stock:
37976
- Part#:
1808Y0630391KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 1808 - In Stock:
180952
- Part#:
1206Y6300332MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 630V X7R 1206 - In Stock:
180592
- Part#:
2220Y0100123KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 10V X7R 2220 - In Stock:
50024
- Part#:
0805J2000220JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 200V C0G/NP0 0805 - In Stock:
133664
- Part#:
0805Y0502P70DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 50V C0G/NP0 0805 - In Stock:
146924
- Part#:
1206J2500103MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 250V X7R 1206 - In Stock:
234588
- Part#:
0603J2003P30CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 200V C0G/NP0 0603 - In Stock:
196621
- Part#:
1111J1K01P40CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.4PF 1KV C0G/NP0 1111 - In Stock:
69218
- Part#:
0805Y500P600HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.6PF 500V C0G/NP0 0805 - In Stock:
70999
- Part#:
1210Y1000561FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 1210 - In Stock:
37975
- Part#:
1206J0160681FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 1206 - In Stock:
69822
- Part#:
1808J1000101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 1808 - In Stock:
70795
- Part#:
1808Y2000332JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V C0G/NP0 1808 - In Stock:
63393
- Part#:
2220J0500684KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 50V X7R 2220 - In Stock:
33223
- Part#:
2225Y0160680JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 16V C0G/NP0 2225 - In Stock:
25091
- Part#:
0603Y0160101JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V X7R 0603 - In Stock:
231313
- Part#:
0805Y0163P90DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 16V C0G/NP0 0805 - In Stock:
410990
- Part#:
1210Y0630334KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 63V X7R 1210 - In Stock:
110265
- Part#:
2225Y0250223FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V C0G/NP0 2225 - In Stock:
8020
- Part#:
2225J2000470KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 200V C0G/NP0 2225 - In Stock:
28246
- Part#:
1812Y3K00102KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 3KV X7R 1812 - In Stock:
80789
- Part#:
0805Y5000121MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V X7R 0805 - In Stock:
368256
- Part#:
1210J0250333MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V X7R 1210 - In Stock:
161857
- Part#:
1206Y0501P50CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 50V C0G/NP0 1206 - In Stock:
202446
- Part#:
1206J0630560FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 63V C0G/NP0 1206 - In Stock:
84497
- Part#:
0805J5002P70DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 500V C0G/NP0 0805 - In Stock:
392899
- Part#:
1825J0160274KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 16V X7R 1825 - In Stock:
57055
- Part#:
1206Y1K05P10DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.1PF 1KV C0G/NP0 1206 - In Stock:
88769
- Part#:
2225J1K00391JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
48885
- Part#:
2225Y1K20471GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.2KV C0G/NP0 2225 - In Stock:
22301
- Part#:
0603Y0160393MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 16V X7R 0603 - In Stock:
292565
- Part#:
2220Y1000122KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 100V C0G/NP0 2220 - In Stock:
45126
- Part#:
2225J0250475MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7UF 25V X7R 2225 - In Stock:
33716
- Part#:
1808J2000331GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 200V C0G/NP0 1808 - In Stock:
80838
- Part#:
0805Y1003P90BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 100V C0G/NP0 0805 - In Stock:
82104
- Part#:
1210Y2000184JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 200V X7R 1210 - In Stock:
86343
- Part#:
1210J1K28P20DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 1.2KV C0G/NP0 1210 - In Stock:
180356
