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#:
1210Y1K00471KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV X7R 1210 - In Stock:
132203
- Part#:
1825J0250560GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 25V C0G/NP0 1825 - In Stock:
21029
- Part#:
0603J0500390FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 0603 - In Stock:
115639
- Part#:
0603Y500P680CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0603 - In Stock:
390727
- Part#:
1206J1K20560KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 1.2KV C0G/NP0 1206 - In Stock:
313362
- Part#:
1111J5002P20BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 500V C0G/NP0 1111 - In Stock:
66590
- Part#:
1812J0250333JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 25V C0G/NP0 1812 - In Stock:
91709
- Part#:
1812Y1K00151GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1KV C0G/NP0 1812 - In Stock:
66246
- Part#:
1210Y0500394JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 50V X7R 1210 - In Stock:
68670
- Part#:
1206Y2000561MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 200V X7R 1206 - In Stock:
164248
- Part#:
2225J5000822KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 500V C0G/NP0 2225 - In Stock:
42208
- Part#:
1812Y0160390FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 16V C0G/NP0 1812 - In Stock:
24704
- Part#:
0805Y2000271JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 200V X7R 0805 - In Stock:
303635
- Part#:
0805Y0500681JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 50V C0G/NP0 0805 - In Stock:
83909
- Part#:
1210Y2000332KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 1210 - In Stock:
133976
- Part#:
0603J0160223JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 16V X7R 0603 - In Stock:
247341
- Part#:
1210Y0500392MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 50V X7R 1210 - In Stock:
111801
- Part#:
0805J5000181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 0805 - In Stock:
102076
- Part#:
2225J0250153JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 2225 - In Stock:
40155
- Part#:
1808Y1K50472KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1.5KV X7R 1808 - In Stock:
135823
- Part#:
0603Y2500330GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 250V C0G/NP0 0603 - In Stock:
161014
- Part#:
1111Y5002P70DUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 500V C0G/NP0 1111 - In Stock:
5219
- Part#:
0805Y1000331GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 0805 - In Stock:
160737
- Part#:
1812Y0630332GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V C0G/NP0 1812 - In Stock:
54744
- Part#:
2220J2000120GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 200V C0G/NP0 2220 - In Stock:
18608
- Part#:
1808J0500332JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 50V X7R 1808 - In Stock:
108947
- Part#:
1825Y2000472JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 200V C0G/NP0 1825 - In Stock:
32283
- Part#:
0805Y2501P20CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 250V C0G/NP0 0805 - In Stock:
227120
- Part#:
1206J0250150KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 1206 - In Stock:
171796
- Part#:
1206J2K00220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 2KV C0G/NP0 1206 - In Stock:
141339
- Part#:
1812Y1000180KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 1812 - In Stock:
60698
- Part#:
2225Y0250561GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 25V C0G/NP0 2225 - In Stock:
11113
- Part#:
1812J6300222KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 630V X7R 1812 - In Stock:
84360
- Part#:
1210Y0630121FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
45820
- Part#:
1812J0100220GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 10V C0G/NP0 1812 - In Stock:
77934
- Part#:
1206Y5000680JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 500V C0G/NP0 1206 - In Stock:
84308
- Part#:
1210Y5000221GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V C0G/NP0 1210 - In Stock:
101391
- Part#:
0805Y2000240JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 24PF 200V C0G/NP0 0805 - In Stock:
117439
- Part#:
2225J1K20151FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.2KV C0G/NP0 2225 - In Stock:
18105
- Part#:
1812Y6300391JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 630V C0G/NP0 1812 - In Stock:
81991
- Part#:
1206Y1500361FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 360PF 150V C0G/NP0 1206 - In Stock:
32982
- Part#:
0805J2501P20CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 250V C0G/NP0 0805 - In Stock:
205869
- Part#:
2225Y1K20182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1.2KV X7R 2225 - In Stock:
39283
- Part#:
0805Y1500390KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 150V C0G/NP0 0805 - In Stock:
125573
- Part#:
0603Y0104P70DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 10V C0G/NP0 0603 - In Stock:
329241
- Part#:
2220J2K50470JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 2.5KV C0G/NP0 2220 - In Stock:
69542
- Part#:
2220Y6300102GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 630V C0G/NP0 2220 - In Stock:
33584
- Part#:
2225J5K00100GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 5KV C0G/NP0 2225 - In Stock:
51750
- Part#:
0603Y2000470GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 200V C0G/NP0 0603 - In Stock:
164608
- Part#:
0805Y1000183JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 100V X7R 0805 - In Stock:
165824