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#:
1206J2500150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 1206 - In Stock:
256563
- Part#:
2220J0500153KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 50V C0G/NP0 2220 - In Stock:
34542
- Part#:
1812J2K00392JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 2KV X7R 1812 - In Stock:
78497
- Part#:
1808J0630181JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
195814
- Part#:
0805J2502P20DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 250V C0G/NP0 0805 - In Stock:
368384
- Part#:
1808J0250393JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 25V C0G/NP0 1808 - In Stock:
80923
- Part#:
0805J0632P40DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 63V C0G/NP0 0805 - In Stock:
156804
- Part#:
1111J2507P50DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 250V C0G/NP0 1111 - In Stock:
60940
- Part#:
1812J0500392GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V C0G/NP0 1812 - In Stock:
67521
- Part#:
0603J100P470CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47PF 100V C0G/NP0 0603 - In Stock:
211867
- Part#:
1206Y6300102KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 630V X7R 1206 - In Stock:
195447
- Part#:
2225Y3K00101FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 3KV C0G/NP0 2225 - In Stock:
14108
- Part#:
1206Y1000750FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 75PF 100V C0G/NP0 1206 - In Stock:
42543
- Part#:
1812J0250121FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V C0G/NP0 1812 - In Stock:
24893
- Part#:
1808J0500271FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 50V C0G/NP0 1808 - In Stock:
67898
- Part#:
0603J0252P70CFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 25V C0G/NP0 0603 - In Stock:
234042
- Part#:
0603Y5000181MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V X7R 0603 - In Stock:
476511
- Part#:
1808Y0500153GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 50V C0G/NP0 1808 - In Stock:
54367
- Part#:
1812Y1K00393JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 1KV X7R 1812 - In Stock:
70442
- Part#:
1210J5000332JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 1210 - In Stock:
121149
- Part#:
1210Y6300180JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 630V C0G/NP0 1210 - In Stock:
97843
- Part#:
2225Y3K00270GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 3KV C0G/NP0 2225 - In Stock:
25868
- Part#:
0603Y2000122MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V X7R 0603 - In Stock:
362894
- Part#:
2220Y6300123MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 630V X7R 2220 - In Stock:
58651
- Part#:
2220Y2K00332KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 2KV X7R 2220 - In Stock:
62073
- Part#:
1825Y1K20392KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1.2KV C0G 1825 - In Stock:
44440
- Part#:
1812Y5000152JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 500V C0G/NP0 1812 - In Stock:
95048
- Part#:
1206J0630394JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 63V X7R 1206 - In Stock:
146770
- Part#:
1812Y0500331GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 50V C0G/NP0 1812 - In Stock:
45585
- Part#:
1210Y2500221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V C0G/NP0 1210 - In Stock:
53368
- Part#:
1808J0250332KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V X7R 1808 - In Stock:
134321
- Part#:
2220Y0500330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 50V C0G/NP0 2220 - In Stock:
14112
- Part#:
2225J0250820JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 25V C0G/NP0 2225 - In Stock:
26166
- Part#:
SFUMC5000101MC0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 100PF 500V AXIAL - In Stock:
8296
- Part#:
1206J0500332GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V C0G/NP0 1206 - In Stock:
74470
- Part#:
1210J1K00471KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV C0G/NP0 1210 - In Stock:
115879
- Part#:
0805J0630181KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 63V C0G/NP0 0805 - In Stock:
263813
- Part#:
2225Y5000151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V C0G/NP0 2225 - In Stock:
16551
- Part#:
1206J5000330FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 500V C0G/NP0 1206 - In Stock:
97353
- Part#:
0603J0630681KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 63V X7R 0603 - In Stock:
356211
- Part#:
0805Y1K00151KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV X7R 0805 - In Stock:
394724
- Part#:
1812J6K00101FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 6KV C0G/NP0 1812 - In Stock:
43394
- Part#:
0805J2500271JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V C0G/NP0 0805 - In Stock:
333863
- Part#:
1210J2500123MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 250V X7R 1210 - In Stock:
148314
- Part#:
1210J5000181FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 1210 - In Stock:
57082
- Part#:
2225J0250104KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 25V X7R 2225 - In Stock:
54086
- Part#:
1206Y2000561MER - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V X7R 1206 - In Stock:
195162
- Part#:
0805J0163P30DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 16V C0G/NP0 0805 - In Stock:
402689
- Part#:
0805J6300391MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 630V X7R 0805 - In Stock:
633329
- Part#:
0805Y0500103JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 50V X7R 0805 - In Stock:
206381