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#:
2225J0100152JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 10V C0G/NP0 2225 - In Stock:
34581
- Part#:
1210Y1K00681GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 1KV C0G/NP0 1210 - In Stock:
70679
- Part#:
2220Y0500220KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 50V C0G/NP0 2220 - In Stock:
34162
- Part#:
0805Y2001P80BCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 200V C0G/NP0 0805 - In Stock:
135587
- Part#:
2220J2500270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 2220 - In Stock:
22779
- Part#:
1206J0100273GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 10V C0G/NP0 1206 - In Stock:
76524
- Part#:
1206J0160684MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 16V X7R 1206 - In Stock:
122921
- Part#:
1812J0250393FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 25V C0G/NP0 1812 - In Stock:
13128
- Part#:
1808J0100681GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 10V C0G/NP0 1808 - In Stock:
112158
- Part#:
1808J0500684JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 50V X7R 1808 - In Stock:
93369
- Part#:
1808Y0250121JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 25V C0G/NP0 1808 - In Stock:
164589
- Part#:
1808J0500221KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 50V X7R 1808 - In Stock:
100858
- Part#:
1206J1000222MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 100V X7R 1206 - In Stock:
176789
- Part#:
0805Y1004P70DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 100V C0G/NP0 0805 - In Stock:
272239
- Part#:
2225J0160681KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V C0G/NP0 2225 - In Stock:
46423
- Part#:
2220Y0500330KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 50V C0G/NP0 2220 - In Stock:
25930
- Part#:
2225Y2000273MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 200V X7R 2225 - In Stock:
32634
- Part#:
2220J5000330JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 500V C0G/NP0 2220 - In Stock:
66665
- Part#:
1825J0250272FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V C0G/NP0 1825 - In Stock:
13060
- Part#:
1206J1000221KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V X7R 1206 - In Stock:
187685
- Part#:
2225Y1K50563JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.056UF 1.5KV X7R 2225 - In Stock:
20738
- Part#:
2225Y1000471FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 100V C0G/NP0 2225 - In Stock:
10523
- Part#:
1808J2500390KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 1808 - In Stock:
210321
- Part#:
2220J0100121KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 10V C0G/NP0 2220 - In Stock:
49589
- Part#:
1808J1000334MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 100V X7R 1808 - In Stock:
66272
- Part#:
0603Y0500181KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 50V C0G/NP0 0603 - In Stock:
373528
- Part#:
1825Y1K50152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1.5KV X7R 1825 - In Stock:
56459
- Part#:
1206J1K00100KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 1206 - In Stock:
176952
- Part#:
0805J0500111FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 110PF 50V C0G/NP0 0805 - In Stock:
53212
- Part#:
1111J3000390GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 300V C0G/NP0 1111 - In Stock:
59289
- Part#:
1206J0500680GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 50V C0G/NP0 1206 - In Stock:
162758
- Part#:
0805Y0250392JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V C0G/NP0 0805 - In Stock:
154782
- Part#:
1812J5000221KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 500V X7R 1812 - In Stock:
69124
- Part#:
1210Y1005P60DAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 100V C0G/NP0 1210 - In Stock:
72255
- Part#:
2220J0160273FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 2220 - In Stock:
8885
- Part#:
2225Y0500820KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 50V C0G/NP0 2225 - In Stock:
27037
- Part#:
2220Y0160104MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V X7R 2220 - In Stock:
52822
- Part#:
2225Y1000331GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 100V C0G/NP0 2225 - In Stock:
22856
- Part#:
0603Y0636P80DCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 63V C0G/NP0 0603 - In Stock:
408751
- Part#:
1206J5000392KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1206 - In Stock:
358881
- Part#:
1210Y1000472JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 100V X7R 1210 - In Stock:
126761
- Part#:
1825Y1K20223MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 1.2KV X7R 1825 - In Stock:
52271
- Part#:
0603J0630121FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 63V C0G/NP0 0603 - In Stock:
69277
- Part#:
2225J2500823KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 250V X7R 2225 - In Stock:
35462
- Part#:
0805Y0160331KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 16V C0G/NP0 0805 - In Stock:
277631
- Part#:
0805Y0160102FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 16V C0G/NP0 0805 - In Stock:
109103
- Part#:
2220J3K00181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 3KV C0G/NP0 2220 - In Stock:
20503
- Part#:
1812Y0250154JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 25V C0G/NP0 1812 - In Stock:
30965
- Part#:
2225Y0630391GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 63V C0G/NP0 2225 - In Stock:
21378
- Part#:
0805J0100561KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 10V X7R 0805 - In Stock:
438637