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#:
1825J1K00100FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1825 - In Stock:
17779
- Part#:
1210Y1000101FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1210 - In Stock:
54004
- Part#:
2220Y0630391KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 2220 - In Stock:
30654
- Part#:
0603J2000122JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V X7R 0603 - In Stock:
287744
- Part#:
2225Y2000270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 2225 - In Stock:
37049
- Part#:
1206J0500121FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 1206 - In Stock:
75571
- Part#:
0505Y200P500BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.5PF 200V C0G/NP0 0505 - In Stock:
131773
- Part#:
0603Y0250561KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 25V X7R 0603 - In Stock:
370291
- Part#:
1812J1K50390GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1.5KV C0G/NP0 1812 - In Stock:
82617
- Part#:
1812J0160680GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 16V C0G/NP0 1812 - In Stock:
52041
- Part#:
1206J0630563JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V X7R 1206 - In Stock:
204840
- Part#:
1812Y0160684MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 16V X7R 1812 - In Stock:
94621
- Part#:
1808J2000270FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 200V C0G/NP0 1808 - In Stock:
65873
- Part#:
1812J2000104KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 200V X7R 1812 - In Stock:
94505
- Part#:
0603Y0630272MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 63V X7R 0603 - In Stock:
306460
- Part#:
1825Y0500221KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V C0G/NP0 1825 - In Stock:
37876
- Part#:
0805Y3007P50DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 7.5PF 300V C0G/NP0 0805 - In Stock:
143492
- Part#:
1111Y2K05P60CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 2000V C0G/NP0 1111 - In Stock:
69581
- Part#:
1812Y1K50120GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1.5KV C0G/NP0 1812 - In Stock:
64419
- Part#:
0603J1000391JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V X7R 0603 - In Stock:
394176
- Part#:
2225J1000100GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2225 - In Stock:
18526
- Part#:
1812J0630563KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 63V X7R 1812 - In Stock:
72204
- Part#:
1206Y2000470FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 200V C0G/NP0 1206 - In Stock:
84546
- Part#:
1210J0500105JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 50V X7R 1210 - In Stock:
95462
- Part#:
0805J2003P30DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 200V C0G/NP0 0805 - In Stock:
247319
- Part#:
0603J0250332JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V X7R 0603 - In Stock:
257898
- Part#:
2220Y0160563JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 16V C0G/NP0 2220 - In Stock:
21897
- Part#:
1210J2000332MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 200V X7R 1210 - In Stock:
88384
- Part#:
1812J0160560JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 1812 - In Stock:
72431
- Part#:
2225Y0500150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 50V C0G/NP0 2225 - In Stock:
42980
- Part#:
0805Y0160821KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V X7R 0805 - In Stock:
270213
- Part#:
0805J5000820KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 500V X7R 0805 - In Stock:
260662
- Part#:
1812Y1000180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 100V C0G/NP0 1812 - In Stock:
31601
- Part#:
1206Y1K01P60DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.6PF 1KV C0G/NP0 1206 - In Stock:
110835
- Part#:
1808J0500683MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 1808 - In Stock:
132895
- Part#:
1812Y0630153KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 1812 - In Stock:
88128
- Part#:
1808J0630102KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V X7R 1808 - In Stock:
149977
- Part#:
1812J0100123JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 10V C0G/NP0 1812 - In Stock:
64537
- Part#:
2220J0160122JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 16V C0G/NP0 2220 - In Stock:
51811
- Part#:
1111Y1000181KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V C0G/NP0 1111 - In Stock:
85366
- Part#:
SFLML2000103MX0 - Manufacturers:
Knowles Syfer - Description:
CAP FEEDTHRU 10000PF 200V AXIAL - In Stock:
8256
- Part#:
2220J0630101JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 63V C0G/NP0 2220 - In Stock:
44003
- Part#:
2220J0500152FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 50V C0G/NP0 2220 - In Stock:
9351
- Part#:
1808J5000150KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 500V C0G/NP0 1808 - In Stock:
156518
- Part#:
0805Y0630222MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 63V X7R 0805 - In Stock:
395784
- Part#:
0805J0500221GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0805 - In Stock:
208422
- Part#:
1111J1K00110GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 11PF 1KV C0G/NP0 1111 - In Stock:
62456
- Part#:
2225J0630474KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47UF 63V X7R 2225 - In Stock:
47585
- Part#:
1210Y2500180FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 250V C0G/NP0 1210 - In Stock:
60013
- Part#:
1410Y1000104METE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 100V X7R 1410 - In Stock:
76186