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#:
1206J0100151JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 10V X7R 1206 - In Stock:
209071
- Part#:
1206J0250560KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 25V C0G/NP0 1206 - In Stock:
193322
- Part#:
0805Y2000151KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 0805 - In Stock:
237271
- Part#:
1206Y2500821KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V X7R 1206 - In Stock:
289313
- Part#:
1808Y0100682GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 10V C0G/NP0 1808 - In Stock:
99205
- Part#:
1206Y1K50102KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 1.5KV X7R 1206 - In Stock:
272113
- Part#:
2225J2500391GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V C0G/NP0 2225 - In Stock:
15631
- Part#:
1825J0250562FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 25V C0G/NP0 1825 - In Stock:
11646
- Part#:
2225J1000181KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 2225 - In Stock:
31679
- Part#:
2225Y6K00120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 6KV C0G/NP0 2225 - In Stock:
46154
- Part#:
1210Y1000101GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 1210 - In Stock:
71067
- Part#:
1210J2000100JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 1210 - In Stock:
82251
- Part#:
0805Y1005P60BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 100V C0G/NP0 0805 - In Stock:
81072
- Part#:
1206Y2000222KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V X7R 1206 - In Stock:
189642
- Part#:
0603J250P600CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.6PF 250V C0G/NP0 0603 - In Stock:
242116
- Part#:
0603Y1000221KAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V C0G/NP0 0603 - In Stock:
284950
- Part#:
2225Y0160275MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 16V X7R 2225 - In Stock:
30924
- Part#:
2220Y6300472FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 630V C0G/NP0 2220 - In Stock:
16609
- Part#:
2220Y1K20331JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1.2KV X7R 2220 - In Stock:
50518
- Part#:
1812Y0500392GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 1812 - In Stock:
41527
- Part#:
1206Y1K08P20DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 1KV C0G/NP0 1206 - In Stock:
158949
- Part#:
0603J2500102JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V X7R 0603 - In Stock:
246821
- Part#:
2220Y6300124MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 630V X7R 2220 - In Stock:
53176
- Part#:
2220J0250390GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 25V C0G/NP0 2220 - In Stock:
19189
- Part#:
0603J2500120GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 250V C0G/NP0 0603 - In Stock:
83440
- Part#:
1812J2000681FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 200V C0G/NP0 1812 - In Stock:
37818
- Part#:
1206Y0250393MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 25V X7R 1206 - In Stock:
197917
- Part#:
1825Y6K00681MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 6KV X7R 1825 - In Stock:
79856
- Part#:
1808Y0100103KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 10V X7R 1808 - In Stock:
145403
- Part#:
2225J5000181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 2225 - In Stock:
15284
- Part#:
2220Y0100124FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 10V C0G/NP0 2220 - In Stock:
7194
- Part#:
0603Y0161P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 16V C0G/NP0 0603 - In Stock:
329487
- Part#:
0805Y250P900CUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 250V C0G/NP0 0805 - In Stock:
112694
- Part#:
0805Y2002P70HUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 200V C0G/NP0 0805 - In Stock:
53509
- Part#:
2220J6K00150GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 6KV C0G/NP0 2220 - In Stock:
59168
- Part#:
1210J1K20222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1.2KV X7R 1210 - In Stock:
98321
- Part#:
2220J0630392GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V C0G/NP0 2220 - In Stock:
32363
- Part#:
2211YA250151GCTSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 250V C0G/NP0 2211 - In Stock:
28346
- Part#:
2220J0630180GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 63V C0G/NP0 2220 - In Stock:
17475
- Part#:
1808J0100472JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 10V X7R 1808 - In Stock:
183056
- Part#:
1808Y0160153GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V C0G/NP0 1808 - In Stock:
74407
- Part#:
1210J1K00820FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1KV C0G/NP0 1210 - In Stock:
86472
- Part#:
2220Y1K00181GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV C0G/NP0 2220 - In Stock:
22264
- Part#:
1206J6306P80CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 630V C0G/NP0 1206 - In Stock:
96090
- Part#:
1812J5000561JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 500V X7R 1812 - In Stock:
97940
- Part#:
1808J0250121KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V C0G/NP0 1808 - In Stock:
192223
- Part#:
0805J3000240GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 300V C0G/NP0 0805 - In Stock:
70355
- Part#:
1808J2K50101JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 2.5KV C0G/NP0 1808 - In Stock:
134651
- Part#:
1210Y2500562FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 250V C0G/NP0 1210 - In Stock:
30282
- Part#:
1206Y6300680FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 630V C0G/NP0 1206 - In Stock:
85064