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#:
1206Y1K50100GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1.5KV C0G/NP0 1206 - In Stock:
123483
- Part#:
1825J2K50150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 2.5KV C0G/NP0 1825 - In Stock:
57792
- Part#:
1812J0100223GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 10V C0G/NP0 1812 - In Stock:
47314
- Part#:
1206J2000102JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 200V C0G/NP0 1206 - In Stock:
205321
- Part#:
1812Y0250473KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 25V C0G/NP0 1812 - In Stock:
73918
- Part#:
2225Y1K00270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1KV C0G/NP0 2225 - In Stock:
48397
- Part#:
2220Y1K00271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1KV X7R 2220 - In Stock:
56532
- Part#:
1206Y3000131JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 130PF 300V C0G/NP0 1206 - In Stock:
109899
- Part#:
0805Y0160120FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 16V C0G/NP0 0805 - In Stock:
105051
- Part#:
1808YA250561JCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 250V C0G/NP0 1808 - In Stock:
67658
- Part#:
1808J5000101MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 500V X7R 1808 - In Stock:
137520
- Part#:
0805J1000151KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V X7R 0805 - In Stock:
340857
- Part#:
1206Y0500120JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 50V C0G/NP0 1206 - In Stock:
178309
- Part#:
1206J0250151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 25V C0G/NP0 1206 - In Stock:
75497
- Part#:
0805Y2500120JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 0805 - In Stock:
370909
- Part#:
1825Y6300150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 630V C0G/NP0 1825 - In Stock:
51493
- Part#:
1812Y1K50151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.5KV C0G/NP0 1812 - In Stock:
90463
- Part#:
1206J3002P00CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 300V C0G/NP0 1206 - In Stock:
118370
- Part#:
2220Y0250393GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 25V C0G/NP0 2220 - In Stock:
21641
- Part#:
1206Y2500470GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 1206 - In Stock:
150846
- Part#:
0805Y2000271KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V C0G/NP0 0805 - In Stock:
213867
- Part#:
1210J2500820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 1210 - In Stock:
53895
- Part#:
2220Y6300392MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 630V X7R 2220 - In Stock:
76940
- Part#:
1206Y0160561KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V X7R 1206 - In Stock:
247175
- Part#:
1210J0504P70CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 50V C0G/NP0 1210 - In Stock:
67860
- Part#:
0603J2000150JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 200V C0G/NP0 0603 - In Stock:
351086
- Part#:
1206J1K20270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 1.2KV C0G/NP0 1206 - In Stock:
236309
- Part#:
2225J3K00392JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 3KV X7R 2225 - In Stock:
40335
- Part#:
1206Y0500152GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 1206 - In Stock:
113758
- Part#:
1812J2500472GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 250V C0G/NP0 1812 - In Stock:
53881
- Part#:
2220YA250182MXRB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 250V X7R 2220 - In Stock:
72197
- Part#:
1808J0630681KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V X7R 1808 - In Stock:
169296
- Part#:
0603J3002P70BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 300V C0G/NP0 0603 - In Stock:
173419
- Part#:
1210Y0630153MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 1210 - In Stock:
93966
- Part#:
0805Y0630332KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V X7R 0805 - In Stock:
237782
- Part#:
1808Y1K50151JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.5KV X7R 1808 - In Stock:
122404
- Part#:
1808J0160270JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 16V C0G/NP0 1808 - In Stock:
105568
- Part#:
1210J0160184KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.18UF 16V X7R 1210 - In Stock:
119605
- Part#:
2220J0160225KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 16V X7R 2220 - In Stock:
40884
- Part#:
1210Y1000180GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 1210 - In Stock:
68285
- Part#:
2220J0250271JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 25V C0G/NP0 2220 - In Stock:
32884
- Part#:
1825J0250680FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 25V C0G/NP0 1825 - In Stock:
13793
- Part#:
0805Y0500223JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 50V X7R 0805 - In Stock:
184186
- Part#:
1206Y0500271FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 1206 - In Stock:
84065
- Part#:
0805Y1002P70CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 0805 - In Stock:
138569
- Part#:
1206J0500392KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V X7R 1206 - In Stock:
205176
- Part#:
1808JA250561KXRPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 250V X7R 1808 - In Stock:
69506
- Part#:
0805Y2000473MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 200V X7R 0805 - In Stock:
251081
- Part#:
1808Y0160150FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 16V C0G/NP0 1808 - In Stock:
82115
- Part#:
1808J0160333KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V C0G/NP0 1808 - In Stock:
88781