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
Related news
- James Webb Space Telescope passes final tests before shipment
2021-09-03 - Canada, Australia, Japan combine for Moon mining MoU
2021-09-02 - Skywater to fab HOBS chips
2021-09-01 - Ampleon rugged 1.6kW RF amplifiers
2021-08-31 - Astroscale’s ELSA-d demonstrates Magnetic Capture in space
2021-08-31 - U.S. Space Force stands up final field command, STARCOM
2021-08-30 - Ideal diode protection switch for Type-C Power Delivery
2021-08-27 - Water-cooled braking resistors up to 60kW
2021-08-26
Product List
- Part#:
SFTMC5000222MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 2200PF 500V AXIAL - In Stock:
9399
- Part#:
0805J2500101JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 250V C0G/NP0 0805 - In Stock:
207807
- Part#:
1825J4K00151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 4KV C0G/NP0 1825 - In Stock:
57174
- Part#:
1210Y0160562GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 1210 - In Stock:
62517
- Part#:
1808J5000331KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V C0G/NP0 1808 - In Stock:
170885
- Part#:
2225J5000391MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V X7R 2225 - In Stock:
40413
- Part#:
2220Y0630472KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 63V C0G/NP0 2220 - In Stock:
35657
- Part#:
2220Y5000150KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V C0G/NP0 2220 - In Stock:
60593
- Part#:
2220Y0250681JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 25V C0G/NP0 2220 - In Stock:
48386
- Part#:
1808J0500182KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 1808 - In Stock:
199272
- Part#:
1206Y0250123JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 25V C0G/NP0 1206 - In Stock:
93176
- Part#:
2220Y5000680FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 2220 - In Stock:
15983
- Part#:
1808Y0250223KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 25V C0G/NP0 1808 - In Stock:
67099
- Part#:
1808Y0630563KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V X7R 1808 - In Stock:
135772
- Part#:
1808Y6300681JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 630V C0G/NP0 1808 - In Stock:
104644
- Part#:
0805J0160271GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V C0G/NP0 0805 - In Stock:
239182
- Part#:
1812Y1000473JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 100V X7R 1812 - In Stock:
77681
- Part#:
2225J2K00271JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 2KV C0G/NP0 2225 - In Stock:
56819
- Part#:
1210J0630821KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 63V C0G/NP0 1210 - In Stock:
89176
- Part#:
0505Y3006P80DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 300V C0G/NP0 0505 - In Stock:
116693
- Part#:
1808J1000332JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
188197
- Part#:
1812Y5000390FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 500V C0G/NP0 1812 - In Stock:
25689
- Part#:
1812J1K00223JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 1KV X7R 1812 - In Stock:
62450
- Part#:
0603J0160101KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 16V X7R 0603 - In Stock:
496636
- Part#:
2225Y0160393GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 16V C0G/NP0 2225 - In Stock:
17459
- Part#:
0603Y0633P90BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 63V C0G/NP0 0603 - In Stock:
159816
- Part#:
1206Y0630271GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 1206 - In Stock:
148841
- Part#:
1812Y1000153GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER .015UF 100V C0G/NP0 1812 - In Stock:
32985
- Part#:
1812Y5000272GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V C0G/NP0 1812 - In Stock:
51645
- Part#:
1808J1000220JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 100V C0G/NP0 1808 - In Stock:
185229
- Part#:
2220Y0100331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 10V C0G/NP0 2220 - In Stock:
22507
- Part#:
0603J2000151KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 0603 - In Stock:
443495
- Part#:
2220Y0250824MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.82UF 25V X7R 2220 - In Stock:
50475
- Part#:
2225Y5000120KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 500V C0G/NP0 2225 - In Stock:
47018
- Part#:
1206J2000151FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 200V C0G/NP0 1206 - In Stock:
69253
- Part#:
1808J3K00150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 3KV C0G/NP0 1808 - In Stock:
137699
- Part#:
0603Y0630181JER - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V X7R 0603 - In Stock:
253228
- Part#:
1210J0160271GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V C0G/NP0 1210 - In Stock:
92147
- Part#:
1812Y0250392FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V C0G/NP0 1812 - In Stock:
24240
- Part#:
2225Y2500273GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 250V C0G 2225 - In Stock:
13983
- Part#:
2225J4K00151FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 4KV C0G/NP0 2225 - In Stock:
18833
- Part#:
1210J2500560FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 250V C0G/NP0 1210 - In Stock:
54043
- Part#:
1206Y6302P70BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 630V C0G/NP0 1206 - In Stock:
80017
- Part#:
2225J1K00151GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV C0G/NP0 2225 - In Stock:
29113
- Part#:
0805J250P700DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.7PF 250V C0G/NP0 0805 - In Stock:
143965
- Part#:
1206J5000152JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V X7R 1206 - In Stock:
266865
- Part#:
1825Y1K50330JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 1.5KV C0G/NP0 1825 - In Stock:
58847
- Part#:
2225Y2000183MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 200V X7R 2225 - In Stock:
52625
- Part#:
1210Y2500471GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 250V C0G/NP0 1210 - In Stock:
74264
- Part#:
1206J0632P20CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 63V C0G/NP0 1206 - In Stock:
183566