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#:
1812J0100183JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V C0G/NP0 1812 - In Stock:
53874
- Part#:
2225Y2000100GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 2225 - In Stock:
15284
- Part#:
1825Y6300121GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 630V C0G/NP0 1825 - In Stock:
29170
- Part#:
0805J0160274JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 16V X7R 0805 - In Stock:
132233
- Part#:
2225J1K20563MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 1.2KV X7R 2225 - In Stock:
40670
- Part#:
1808Y0250683JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 25V X7R 1808 - In Stock:
73938
- Part#:
2225Y0500563JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 50V C0G/NP0 2225 - In Stock:
14067
- Part#:
2220J0160103FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V C0G/NP0 2220 - In Stock:
8457
- Part#:
0505J063P500HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.5PF 63V C0G/NP0 0505 - In Stock:
79511
- Part#:
1210J0500391JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 1210 - In Stock:
79361
- Part#:
1206Y0250562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 25V X7R 1206 - In Stock:
289256
- Part#:
0603Y3000360JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 36PF 300V C0G/NP0 0603 - In Stock:
198084
- Part#:
2225Y0250274KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 25V X7R 2225 - In Stock:
38082
- Part#:
1206Y2K00182KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 2KV X7R 1206 - In Stock:
228270
- Part#:
0603J0500562JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 0603 - In Stock:
266599
- Part#:
1808J0630182FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 63V C0G/NP0 1808 - In Stock:
60310
- Part#:
0805Y5000681MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 500V X7R 0805 - In Stock:
295735
- Part#:
1825J2K00221KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 2KV X7R 1825 - In Stock:
62636
- Part#:
2220Y0250151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 2220 - In Stock:
41169
- Part#:
1210J1000333KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 100V X7R 1210 - In Stock:
91597
- Part#:
2220Y2000274MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 200V X7R 2220 - In Stock:
49959
- Part#:
0603Y0250122JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 25V X7R 0603 - In Stock:
423077
- Part#:
0603J0160221KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 16V X7R 0603 - In Stock:
321566
- Part#:
2225Y5000564JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
20816
- Part#:
1812Y0160683KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 16V C0G/NP0 1812 - In Stock:
44724
- Part#:
1808Y1000470GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 1808 - In Stock:
85076
- Part#:
2225Y2500331FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 250V C0G/NP0 2225 - In Stock:
7533
- Part#:
1825J1K20333KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 1.2KV X7R 1825 - In Stock:
41928
- Part#:
2225J0630392JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V C0G/NP0 2225 - In Stock:
24412
- Part#:
1808Y0160125KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 16V X7R 1808 - In Stock:
102703
- Part#:
1210Y0630272KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V X7R 1210 - In Stock:
92750
- Part#:
1808J0160150GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 16V C0G/NP0 1808 - In Stock:
73929
- Part#:
2220Y3K00391MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 3KV X7R 2220 - In Stock:
67254
- Part#:
2225Y1K20822MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
50465
- Part#:
0603Y2000150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 200V C0G/NP0 0603 - In Stock:
401417
- Part#:
1825J1K20222FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1.2KV C0G 1825 - In Stock:
17109
- Part#:
0603Y0501P80BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 50V C0G/NP0 0603 - In Stock:
155755
- Part#:
1210J1K00222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 1210 - In Stock:
137488
- Part#:
1808Y1K20821KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
240702
- Part#:
0805J3000100GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 300V C0G/NP0 0805 - In Stock:
84921
- Part#:
1808J0630120GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 63V C0G/NP0 1808 - In Stock:
94121
- Part#:
2220Y2000330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 200V C0G/NP0 2220 - In Stock:
12486
- Part#:
2225Y1K20681JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1.2KV X7R 2225 - In Stock:
44992
- Part#:
2225J2000154MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 200V X7R 2225 - In Stock:
47209
- Part#:
2220J6300221KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 630V C0G/NP0 2220 - In Stock:
66031
- Part#:
2225J0250273KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V C0G/NP0 2225 - In Stock:
38079
- Part#:
2220Y2000150JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 200V C0G/NP0 2220 - In Stock:
41613
- Part#:
1210J0250125JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 25V X7R 1210 - In Stock:
94990
- Part#:
1808J0160103MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V X7R 1808 - In Stock:
131433
- Part#:
0805Y0630122JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V X7R 0805 - In Stock:
382873