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#:
1206J0630221JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 63V C0G/NP0 1206 - In Stock:
149910
- Part#:
1825Y2500390FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 250V C0G/NP0 1825 - In Stock:
11649
- Part#:
1206Y1K50680KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 1.5KV C0G/NP0 1206 - In Stock:
254531
- Part#:
0603Y0103P90DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 10V C0G/NP0 0603 - In Stock:
295516
- Part#:
0603J0630151JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 63V X7R 0603 - In Stock:
515554
- Part#:
0805Y5001P20BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 500V C0G/NP0 0805 - In Stock:
68816
- Part#:
1812J2K50391GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 2.5KV C0G/NP0 1812 - In Stock:
48689
- Part#:
1808J2000470KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 200V X7R 1808 - In Stock:
132156
- Part#:
0805Y0500390KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 0805 - In Stock:
296373
- Part#:
0603Y0250272JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V X7R 0603 - In Stock:
288805
- Part#:
1812Y5000122JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 500V C0G/NP0 1812 - In Stock:
81184
- Part#:
1210J2000100GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 1210 - In Stock:
77028
- Part#:
1111J1500241FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 240PF 150V C0G/NP0 1111 - In Stock:
25351
- Part#:
0805J0160272KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V X7R 0805 - In Stock:
279799
- Part#:
1808J2500152FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 250V C0G/NP0 1808 - In Stock:
42956
- Part#:
1210J0500273JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 1210 - In Stock:
77513
- Part#:
1808Y0250220FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 22PF 25V C0G/NP0 1808 - In Stock:
52244
- Part#:
1812J0630471FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 63V C0G/NP0 1812 - In Stock:
35539
- Part#:
1808Y1000221MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 100V X7R 1808 - In Stock:
188991
- Part#:
2220J2000472GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 200V C0G/NP0 2220 - In Stock:
26560
- Part#:
0805J1000223MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 100V X7R 0805 - In Stock:
222482
- Part#:
1206Y2000562KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 200V X7R 1206 - In Stock:
283114
- Part#:
0603Y2000300FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 30PF 200V C0G/NP0 0603 - In Stock:
80631
- Part#:
0603Y3000180KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 300V C0G/NP0 0603 - In Stock:
206305
- Part#:
1206J0500182KFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V C0G/NP0 1206 - In Stock:
166243
- Part#:
1808Y2500224KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 250V X7R 1808 - In Stock:
92559
- Part#:
1206J0506P80BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.8PF 50V C0G/NP0 1206 - In Stock:
101126
- Part#:
0603Y2503P30BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.3PF 250V C0G/NP0 0603 - In Stock:
94881
- Part#:
1812J5K00180GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 5KV C0G/NP0 1812 - In Stock:
80122
- Part#:
0805J0630271JQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 63V C0G/NP0 0805 - In Stock:
74149
- Part#:
0805J0250272FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 25V C0G/NP0 0805 - In Stock:
76030
- Part#:
0805Y2500100KUT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 0805 - In Stock:
126249
- Part#:
1808Y1K00392MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 1KV X7R 1808 - In Stock:
95115
- Part#:
0603J2000100FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 200V C0G/NP0 0603 - In Stock:
85560
- Part#:
1206Y5000241GQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 240PF 500V C0G/NP0 1206 - In Stock:
71536
- Part#:
1210J1K50271JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 1.5KV C0G/NP0 1210 - In Stock:
127566
- Part#:
1206J0500273JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 50V X7R 1206 - In Stock:
150509
- Part#:
0805J0250152GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 25V C0G/NP0 0805 - In Stock:
184097
- Part#:
1812J0250274JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 25V X7R 1812 - In Stock:
78466
- Part#:
1210J1000152GAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 100V C0G/NP0 1210 - In Stock:
79328
- Part#:
1812Y0160104JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.1UF 16V X7R 1812 - In Stock:
68742
- Part#:
1206J2501P80BFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.8PF 250V C0G/NP0 1206 - In Stock:
59062
- Part#:
0505Y3000160FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 300V C0G/NP0 0505 - In Stock:
34043
- Part#:
2225Y0500684JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.68UF 50V X7R 2225 - In Stock:
19302
- Part#:
0603Y0630392KER - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 63V X7R 0603 - In Stock:
373144
- Part#:
1812Y2K50681FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 2.5KV C0G/NP0 1812 - In Stock:
24514
- Part#:
1210Y0160560FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 1210 - In Stock:
55459
- Part#:
2225Y5000332FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 2225 - In Stock:
16156
- Part#:
1808J1K50151JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 1.5KV X7R 1808 - In Stock:
123242
- Part#:
1812J2000822MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 200V X7R 1812 - In Stock:
95138