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#:
0505J0632P70CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 63V C0G/NP0 0505 - In Stock:
119401
- Part#:
1825Y2500393JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 250V X7R 1825 - In Stock:
37391
- Part#:
2220Y0250680FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 25V C0G/NP0 2220 - In Stock:
13016
- Part#:
2220Y0100224KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 10V C0G/NP0 2220 - In Stock:
22566
- Part#:
2220J1K00561GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1KV C0G/NP0 2220 - In Stock:
34191
- Part#:
1812Y0100820FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 10V C0G/NP0 1812 - In Stock:
31244
- Part#:
1808J5000121JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 500V C0G/NP0 1808 - In Stock:
87499
- Part#:
1206J5000122JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V C0G/NP0 1206 - In Stock:
224617
- Part#:
1812Y5K00181JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 5KV X7R 1812 - In Stock:
75000
- Part#:
0603Y1000330FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 100V C0G/NP0 0603 - In Stock:
78510
- Part#:
1825Y1K00221JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1KV X7R 1825 - In Stock:
40225
- Part#:
1111Y1000152JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1111 - In Stock:
58490
- Part#:
1111J1500182KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 150V C0G/NP0 1111 - In Stock:
40642
- Part#:
2220Y0160474JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 16V X7R 2220 - In Stock:
32628
- Part#:
0805Y1000561FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 100V C0G/NP0 0805 - In Stock:
103629
- Part#:
1808J6300223MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 630V X7R 1808 - In Stock:
86684
- Part#:
2225J2K00331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 2KV C0G/NP0 2225 - In Stock:
60278
- Part#:
2225J0160272KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 2225 - In Stock:
31556
- Part#:
2225J0160821GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V C0G/NP0 2225 - In Stock:
15634
- Part#:
1210J0500224MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 50V X7R 1210 - In Stock:
123387
- Part#:
0805J2000151FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 0805 - In Stock:
63563
- Part#:
1825J2500472FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 250V C0G/NP0 1825 - In Stock:
11057
- Part#:
1206J2500820FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 250V C0G/NP0 1206 - In Stock:
82671
- Part#:
2225Y0500275MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7UF 50V X7R 2225 - In Stock:
20487
- Part#:
1808J1K20120FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1.2KV C0G/NP0 1808 - In Stock:
68369
- Part#:
1825J1K50221KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 1.5KV C0G/NP0 1825 - In Stock:
67371
- Part#:
2220J2500101KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 2220 - In Stock:
31075
- Part#:
0603Y0500562JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 0603 - In Stock:
442534
- Part#:
1812J0630822KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V X7R 1812 - In Stock:
92471
- Part#:
1210J6300561GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 630V C0G/NP0 1210 - In Stock:
60506
- Part#:
0603Y0500391GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 50V C0G/NP0 0603 - In Stock:
153711
- Part#:
1210Y5000560KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 1210 - In Stock:
173195
- Part#:
2220Y0500103GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V C0G/NP0 2220 - In Stock:
14825
- Part#:
2225Y0160391GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 16V C0G/NP0 2225 - In Stock:
13437
- Part#:
1812J2K00103MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 2KV X7R 1812 - In Stock:
104915
- Part#:
1210Y2000152FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V C0G/NP0 1210 - In Stock:
32818
- Part#:
1210J0500561GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 50V C0G/NP0 1210 - In Stock:
79472
- Part#:
1808J0250274JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 25V X7R 1808 - In Stock:
79478
- Part#:
2225Y6300123JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 630V X7R 2225 - In Stock:
35682
- Part#:
1210J2000102GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 200V C0G/NP0 1210 - In Stock:
62533
- Part#:
1206Y0632P20BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 63V C0G/NP0 1206 - In Stock:
84392
- Part#:
1206Y0632P20DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 63V C0G/NP0 1206 - In Stock:
179931
- Part#:
0805Y2002P20CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 200V C0G/NP0 0805 - In Stock:
215972
- Part#:
0805J0160101KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V C0G/NP0 0805 - In Stock:
240339
- Part#:
1808J1000123GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 100V C0G 1808 - In Stock:
82809
- Part#:
1808Y0100181JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 10V C0G/NP0 1808 - In Stock:
154948
- Part#:
1206J5000180JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 500V C0G/NP0 1206 - In Stock:
306539
- Part#:
1206Y0160821MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V X7R 1206 - In Stock:
317520
- Part#:
1825Y6K00271KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 6KV C0G/NP0 1825 - In Stock:
79657
- Part#:
2225J2000101GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 200V C0G/NP0 2225 - In Stock:
15580