
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#:
1206J1000392GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 100V C0G/NP0 1206 - In Stock:
60868
- Part#:
0805Y1001P50BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5PF 100V C0G/NP0 0805 - In Stock:
83232
- Part#:
1808Y5000121JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 1808 - In Stock:
85823
- Part#:
1206Y6308P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 630V C0G/NP0 1206 - In Stock:
72694
- Part#:
1210Y1000152MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V X7R 1210 - In Stock:
100056
- Part#:
2225Y2500182GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 250V C0G/NP0 2225 - In Stock:
13937
- Part#:
1210J0500823MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 50V X7R 1210 - In Stock:
152029
- Part#:
1825Y0160682KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 16V C0G/NP0 1825 - In Stock:
48639
- Part#:
1825Y0160682GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 16V C0G/NP0 1825 - In Stock:
21779
- Part#:
0805J0500103MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V X7R 0805 - In Stock:
420974
- Part#:
1812Y2K00472KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 2KV X7R 1812 - In Stock:
94992
- Part#:
0603J0160100KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 16V C0G/NP0 0603 - In Stock:
230352
- Part#:
1808Y1K50221KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1.5KV X7R 1808 - In Stock:
126687
- Part#:
2225J2K00101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2KV C0G/NP0 2225 - In Stock:
54938
- Part#:
1206J1K20101GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1.2KV C0G/NP0 1206 - In Stock:
124189
- Part#:
0805J0630272GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V C0G/NP0 0805 - In Stock:
101388
- Part#:
2225Y1K00100GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 2225 - In Stock:
18592
- Part#:
0805Y1000120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 100V C0G/NP0 0805 - In Stock:
112605
- Part#:
1812J0100183KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V C0G/NP0 1812 - In Stock:
64330
- Part#:
1808J2500181KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 250V C0G/NP0 1808 - In Stock:
171680
- Part#:
1210Y0160153JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V C0G/NP0 1210 - In Stock:
94595
- Part#:
2211JA250120GCTSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 2211 - In Stock:
42529
- Part#:
2220J2000220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 200V C0G/NP0 2220 - In Stock:
29716
- Part#:
0805Y1K00150FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 1KV C0G/NP0 0805 - In Stock:
100029
- Part#:
2225J2000684MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 200V X7R 2225 - In Stock:
20871
- Part#:
1812Y0250562GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 25V C0G/NP0 1812 - In Stock:
37970
- Part#:
1812Y2000184MET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 200V X7R 1812 - In Stock:
51832
- Part#:
1206Y6300331JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 630V X7R 1206 - In Stock:
235184
- Part#:
1206J0630121KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 63V C0G/NP0 1206 - In Stock:
178181
- Part#:
1210J0500184MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 50V X7R 1210 - In Stock:
81052
- Part#:
2220J2500562GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 250V C0G/NP0 2220 - In Stock:
23474
- Part#:
0505Y3006P20HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 300V C0G/NP0 0505 - In Stock:
36719
- Part#:
0805Y0501P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 50V C0G/NP0 0805 - In Stock:
203195
- Part#:
1210J5000182GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 500V C0G/NP0 1210 - In Stock:
84219
- Part#:
2225J6300224MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 630V X7R 2225 - In Stock:
32817
- Part#:
1825J5000104KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 500V X7R 1825 - In Stock:
51039
- Part#:
2220Y0160123JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 2220 - In Stock:
46263
- Part#:
1210J2003P90DAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 200V C0G/NP0 1210 - In Stock:
66863
- Part#:
1206J0630240JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 63V C0G/NP0 1206 - In Stock:
108004
- Part#:
1812Y6K00102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 6KV X7R 1812 - In Stock:
55557
- Part#:
1825Y1000821FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 100V C0G/NP0 1825 - In Stock:
12573
- Part#:
2220J2K00270KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 2KV C0G/NP0 2220 - In Stock:
70038
- Part#:
1206J5006P20HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 500V C0G/NP0 1206 - In Stock:
39414
- Part#:
0505Y1002P70BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 0505 - In Stock:
75475
- Part#:
1812J0630822JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V X7R 1812 - In Stock:
67269
- Part#:
1808Y2K00151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 2KV C0G/NP0 1808 - In Stock:
126702
- Part#:
2220J0250564MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 25V X7R 2220 - In Stock:
58038
- Part#:
1825Y5K00390JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 5KV C0G/NP0 1825 - In Stock:
69942
- Part#:
1812Y0160275KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 16V X7R 1812 - In Stock:
35629
- Part#:
1206Y150P600CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER HIGH Q 1206 - In Stock:
152603
