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#:
2220JA250391KXRB16 - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V X7R 2220 - In Stock:
90955
- Part#:
2220J0100334KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 10V C0G/NP0 2220 - In Stock:
21849
- Part#:
1210Y6300473KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 630V X7R 1210 - In Stock:
131442
- Part#:
2225J2000823KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.082UF 200V X7R 2225 - In Stock:
32599
- Part#:
1206Y0250561JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 25V X7R 1206 - In Stock:
260511
- Part#:
2220J6K00122JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 6KV X7R 2220 - In Stock:
83446
- Part#:
0603J1000270JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 100V C0G/NP0 0603 - In Stock:
255738
- Part#:
1812J0630104KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 63V X7R 1812 - In Stock:
85446
- Part#:
1808J1K00682MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 1KV X7R 1808 - In Stock:
130379
- Part#:
1206Y630P900HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.9PF 630V C0G/NP0 1206 - In Stock:
66459
- Part#:
1808J0250103GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 25V C0G/NP0 1808 - In Stock:
76934
- Part#:
2225J0630333KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 63V X7R 2225 - In Stock:
38809
- Part#:
2225J2500270KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 250V C0G/NP0 2225 - In Stock:
39702
- Part#:
1825Y0160122FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 16V C0G/NP0 1825 - In Stock:
12578
- Part#:
1812Y0630150KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 63V C0G/NP0 1812 - In Stock:
61661
- Part#:
0603Y0100471GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 10V C0G/NP0 0603 - In Stock:
194147
- Part#:
2220J1K00181JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 1KV C0G/NP0 2220 - In Stock:
45770
- Part#:
1812Y0250273FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V C0G/NP0 1812 - In Stock:
23255
- Part#:
2220J2K50472JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 2.5KV X7R 2220 - In Stock:
51199
- Part#:
1812J1000155MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.5UF 100V X7R 1812 - In Stock:
68164
- Part#:
0805Y0500101KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V X7R 0805 - In Stock:
233796
- Part#:
1206J2000181FAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 200V C0G/NP0 1206 - In Stock:
65807
- Part#:
0603J050P470BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.47PF 50V C0G/NP0 0603 - In Stock:
151533
- Part#:
1206Y2005P60BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5.6PF 200V C0G/NP0 1206 - In Stock:
62117
- Part#:
0603Y0160561JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 16V X7R 0603 - In Stock:
375873
- Part#:
2220J1000473JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 100V C0G 2220 - In Stock:
22024
- Part#:
2225Y0250150FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 25V C0G/NP0 2225 - In Stock:
7041
- Part#:
1825Y6300102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
17267
- Part#:
1206J0160681JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 16V X7R 1206 - In Stock:
181356
- Part#:
0805J6300152JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 630V X7R 0805 - In Stock:
291059
- Part#:
1825J1K00561MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1KV X7R 1825 - In Stock:
66352
- Part#:
2225J5000334MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 500V X7R 2225 - In Stock:
41269
- Part#:
1206Y5000272KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 500V X7R 1206 - In Stock:
206478
- Part#:
1825J6300390KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 630V C0G/NP0 1825 - In Stock:
63770
- Part#:
1410J1000822MXRE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 100V X7R 1410 - In Stock:
82359
- Part#:
1206Y0630153JET - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 63V X7R 1206 - In Stock:
152400
- Part#:
1206Y0100183JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 10V C0G/NP0 1206 - In Stock:
146284
- Part#:
2225J1000391KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 100V C0G/NP0 2225 - In Stock:
30725
- Part#:
0603J0500273MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 0603 - In Stock:
303141
- Part#:
1812J0500272GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 50V C0G/NP0 1812 - In Stock:
50783
- Part#:
0603J1002P40BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.4PF 100V C0G/NP0 0603 - In Stock:
189447
- Part#:
2220J2000820GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 200V C0G/NP0 2220 - In Stock:
18854
- Part#:
1808Y1K20101JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1.2KV X7R 1808 - In Stock:
140430
- Part#:
0805Y0160100KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 16V C0G/NP0 0805 - In Stock:
323117
- Part#:
2225J2000273JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 200V X7R 2225 - In Stock:
39760
- Part#:
1812Y2500220KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 250V C0G/NP0 1812 - In Stock:
61667
- Part#:
1808Y1K00821FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 1KV C0G/NP0 1808 - In Stock:
63578
- Part#:
0603J063P800HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.8PF 63V C0G/NP0 0603 - In Stock:
140740
- Part#:
1808YA250470JCRSP - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 250V C0G/NP0 1808 - In Stock:
90381
- Part#:
1808J5000181KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V C0G/NP0 1808 - In Stock:
123788