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#:
1210Y0630120GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 63V C0G/NP0 1210 - In Stock:
87487
- Part#:
2220J2000153KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V X7R 2220 - In Stock:
37442
- Part#:
1206J2500270JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 1206 - In Stock:
127736
- Part#:
2220J5000682KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 500V C0G/NP0 2220 - In Stock:
42758
- Part#:
1812Y0160181GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 16V C0G/NP0 1812 - In Stock:
72266
- Part#:
0603J1000470KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 100V C0G/NP0 0603 - In Stock:
536175
- Part#:
1808J0250822FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V C0G/NP0 1808 - In Stock:
50987
- Part#:
2220J6K00390KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 6KV C0G/NP0 2220 - In Stock:
86931
- Part#:
1812Y0250332FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V C0G/NP0 1812 - In Stock:
24398
- Part#:
1210J1K00182KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1KV X7R 1210 - In Stock:
102078
- Part#:
1808J2500121KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 250V C0G/NP0 1808 - In Stock:
105459
- Part#:
0603J1000910KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 91PF 100V C0G/NP0 0603 - In Stock:
180804
- Part#:
2225J5000333KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 500V X7R 2225 - In Stock:
71876
- Part#:
1825J1K20680JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 1.2KV C0G/NP0 1825 - In Stock:
69210
- Part#:
2225Y0160820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 16V C0G/NP0 2225 - In Stock:
9980
- Part#:
0805Y2500561MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 250V X7R 0805 - In Stock:
244996
- Part#:
1812Y0630100KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 63V C0G/NP0 1812 - In Stock:
72634
- Part#:
1210J0160272GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 1210 - In Stock:
63451
- Part#:
1825J0630221KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V C0G/NP0 1825 - In Stock:
39920
- Part#:
2220Y4K00560FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 4KV C0G/NP0 2220 - In Stock:
29750
- Part#:
1808J0630394JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 63V X7R 1808 - In Stock:
90913
- Part#:
0603J0631P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 63V C0G/NP0 0603 - In Stock:
219958
- Part#:
1825J0160220FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 16V C0G/NP0 1825 - In Stock:
12475
- Part#:
2225Y1000222GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 100V C0G/NP0 2225 - In Stock:
13083
- Part#:
0805J2500681KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V X7R 0805 - In Stock:
353731
- Part#:
1210J1000101GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V C0G/NP0 1210 - In Stock:
74256
- Part#:
1210J2000222GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 200V C0G/NP0 1210 - In Stock:
63718
- Part#:
2225Y0160123GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 16V C0G/NP0 2225 - In Stock:
14189
- Part#:
2225J1000393KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 100V X7R 2225 - In Stock:
35204
- Part#:
2225Y0160272KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 2225 - In Stock:
36144
- Part#:
1210Y2000560JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 1210 - In Stock:
85059
- Part#:
2225J2K00182JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 2KV X7R 2225 - In Stock:
42288
- Part#:
1210Y0250103FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V C0G/NP0 1210 - In Stock:
45064
- Part#:
1210Y1004P70DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 100V C0G/NP0 1210 - In Stock:
111520
- Part#:
1812J2500821FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 250V C0G/NP0 1812 - In Stock:
38072
- Part#:
1206J0630331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 63V C0G/NP0 1206 - In Stock:
267852
- Part#:
2220J2K50272JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 2.5KV X7R 2220 - In Stock:
58667
- Part#:
1206Y0500182JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V X7R 1206 - In Stock:
132438
- Part#:
1812J0630824KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 63V X7R 1812 - In Stock:
70048
- Part#:
1206J0100123KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 10V X7R 1206 - In Stock:
235757
- Part#:
2225Y0500392FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 2225 - In Stock:
10755
- Part#:
1808J4K00330KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 4KV C0G/NP0 1808 - In Stock:
159353
- Part#:
1206Y0630153MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 1206 - In Stock:
275953
- Part#:
1812Y2500564JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.56UF 250V X7R 1812 - In Stock:
43959
- Part#:
2220J0160394JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 16V X7R 2220 - In Stock:
37795
- Part#:
1206Y5000270JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 500V C0G/NP0 1206 - In Stock:
175173
- Part#:
1206J5000121GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 1206 - In Stock:
110342
- Part#:
2220YA250392KXRB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 250V X7R 2220 - In Stock:
64213
- Part#:
0805J3000121FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 300V C0G/NP0 0805 - In Stock:
52617
- Part#:
1206Y0250271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
262559