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#:
1206J0500683MXTE03 - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 50V X7R 1206 - In Stock:
78920
- Part#:
2225J5000331KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 500V X7R 2225 - In Stock:
39935
- Part#:
2220Y5000560JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 2220 - In Stock:
58742
- Part#:
1210J0500181FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 50V C0G/NP0 1210 - In Stock:
54854
- Part#:
2220J0630822JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 2220 - In Stock:
49596
- Part#:
2225J2K50122GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 2.5KV C0G 2225 - In Stock:
22957
- Part#:
2225Y0160103KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 16V C0G/NP0 2225 - In Stock:
32339
- Part#:
1812Y1K00120GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 1KV C0G/NP0 1812 - In Stock:
74876
- Part#:
1808J2000471JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 200V X7R 1808 - In Stock:
125593
- Part#:
1206Y0100332MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 10V X7R 1206 - In Stock:
279023
- Part#:
1206J0100221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 10V C0G/NP0 1206 - In Stock:
83365
- Part#:
0603J0630332MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 63V X7R 0603 - In Stock:
544257
- Part#:
1111Y2500511KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 510PF 250V C0G/NP0 1111 - In Stock:
63059
- Part#:
1210J0630122JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 63V C0G/NP0 1210 - In Stock:
81751
- Part#:
0603J0500100JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 0603 - In Stock:
327343
- Part#:
1808J1000101JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 100V X7R 1808 - In Stock:
169805
- Part#:
1210J0500682JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 50V C0G/NP0 1210 - In Stock:
82222
- Part#:
0805Y0250182JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 25V X7R 0805 - In Stock:
344679
- Part#:
1210J1K50101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 1.5KV C0G/NP0 1210 - In Stock:
169284
- Part#:
0603Y0506P80BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 0603 - In Stock:
89441
- Part#:
1210J0500124KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.12UF 50V X7R 1210 - In Stock:
102339
- Part#:
1111J5000391JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 500V C0G/NP0 1111 - In Stock:
87395
- Part#:
2220Y6K00820GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 6KV C0G/NP0 2220 - In Stock:
57097
- Part#:
1206Y0500180GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 50V C0G/NP0 1206 - In Stock:
105095
- Part#:
1808J1K50471FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.5KV C0G/NP0 1808 - In Stock:
51949
- Part#:
2225J2500122KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 250V C0G/NP0 2225 - In Stock:
35835
- Part#:
1808J2K50680GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 2.5KV C0G/NP0 1808 - In Stock:
89404
- Part#:
1808J0160181KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
222366
- Part#:
1808J0250102JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 25V X7R 1808 - In Stock:
146025
- Part#:
1210Y0500562JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 50V X7R 1210 - In Stock:
67143
- Part#:
1210J0160272GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V C0G/NP0 1210 - In Stock:
81270
- Part#:
1210J1000822KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 100V C0G/NP0 1210 - In Stock:
65712
- Part#:
0805J1504P70HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 150V C0G/NP0 0805 - In Stock:
80242
- Part#:
2220Y1K00100JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 2220 - In Stock:
50874
- Part#:
1825J1000125KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 100V X7R 1825 - In Stock:
32875
- Part#:
1808Y1K00561JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 560PF 1KV X7R 1808 - In Stock:
130587
- Part#:
1206J1000182GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 100V C0G/NP0 1206 - In Stock:
123897
- Part#:
1812Y0250153GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 1812 - In Stock:
47462
- Part#:
1206Y1000682JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 100V X7R 1206 - In Stock:
148294
- Part#:
2225Y0630185MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8UF 63V X7R 2225 - In Stock:
19701
- Part#:
1825Y6K00121JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 6KV C0G/NP0 1825 - In Stock:
72838
- Part#:
2225Y5000560FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 2225 - In Stock:
9169
- Part#:
1825Y2000153FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V C0G 1825 - In Stock:
9926
- Part#:
0805J0160220JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 16V C0G/NP0 0805 - In Stock:
304893
- Part#:
1808J6300392KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 630V X7R 1808 - In Stock:
100697
- Part#:
2225J2500223KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 250V X7R 2225 - In Stock:
51548
- Part#:
1812Y0160562GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 16V C0G/NP0 1812 - In Stock:
61767
- Part#:
2220J4K00332MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 4KV X7R 2220 - In Stock:
60301
- Part#:
1111Y1000121JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 100V C0G/NP0 1111 - In Stock:
66334
- Part#:
2220J2500150FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 2220 - In Stock:
11905