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#:
0805J0160121GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 16V C0G/NP0 0805 - In Stock:
160605
- Part#:
0505Y100P700CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.7PF 100V C0G/NP0 0505 - In Stock:
133286
- Part#:
1210J0160821GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 16V C0G/NP0 1210 - In Stock:
76312
- Part#:
0603J2000560GAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 200V C0G/NP0 0603 - In Stock:
136543
- Part#:
1812Y0250822FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 25V C0G/NP0 1812 - In Stock:
18375
- Part#:
2225Y2000683JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 200V X7R 2225 - In Stock:
41189
- Part#:
0805Y2002P20DFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 200V C0G/NP0 0805 - In Stock:
239657
- Part#:
2225J2000152GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V C0G/NP0 2225 - In Stock:
17377
- Part#:
1206J6300222JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 630V X7R 1206 - In Stock:
197735
- Part#:
2220Y2000153FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 200V C0G 2220 - In Stock:
10930
- Part#:
2225Y1K00103JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 10000PF 1KV X7R 2225 - In Stock:
32544
- Part#:
2220J1000393GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.039UF 100V C0G 2220 - In Stock:
18837
- Part#:
1206Y0500390FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 50V C0G/NP0 1206 - In Stock:
82336
- Part#:
1812JA250680FCTSY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 250V C0G/NP0 1812 - In Stock:
24501
- Part#:
2225J5000394JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 500V X7R 2225 - In Stock:
29492
- Part#:
1812J0250472KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V C0G/NP0 1812 - In Stock:
79533
- Part#:
0805J2008P20DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 200V C0G/NP0 0805 - In Stock:
376594
- Part#:
2220Y0250125JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2UF 25V X7R 2220 - In Stock:
31637
- Part#:
0805Y1000223KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 100V X7R 0805 - In Stock:
275391
- Part#:
2225Y2500183JDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 250V X7R 2225 - In Stock:
27773
- Part#:
1808J0160273GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 16V C0G/NP0 1808 - In Stock:
68053
- Part#:
1111J6300221KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 630V C0G/NP0 1111 - In Stock:
78116
- Part#:
0805Y5000181JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 500V X7R 0805 - In Stock:
226585
- Part#:
2225Y0250681JFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 25V C0G/NP0 2225 - In Stock:
23824
- Part#:
1206J5000151KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 500V X7R 1206 - In Stock:
231679
- Part#:
2220J1K50471KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1.5KV C0G/NP0 2220 - In Stock:
53350
- Part#:
1210Y1K00562KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 1KV X7R 1210 - In Stock:
106683
- Part#:
1206Y0250330FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 25V C0G/NP0 1206 - In Stock:
77684
- Part#:
0805J2500271MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 250V X7R 0805 - In Stock:
305478
- Part#:
1206Y2502P00DQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2PF 250V C0G/NP0 1206 - In Stock:
139916
- Part#:
1210J6300273JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 630V X7R 1210 - In Stock:
90740
- Part#:
1812YA250150FCTPY2 - Manufacturers:
Knowles Syfer - Description:
CAP CER 15PF 250V C0G/NP0 1812 - In Stock:
25370
- Part#:
SBSMC5000102MXT - Manufacturers:
Knowles Syfer - Description:
SURFACE MOUNT C AND PI FILTER - In Stock:
19581
- Part#:
1206J0500473MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 50V X7R 1206 - In Stock:
276173
- Part#:
2220J2000180FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 18PF 200V C0G/NP0 2220 - In Stock:
12705
- Part#:
2225J0160271FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 270PF 16V C0G/NP0 2225 - In Stock:
11616
- Part#:
1808Y1K50182MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 1.5KV X7R 1808 - In Stock:
159937
- Part#:
2220Y1K00823KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2220 - In Stock:
59945
- Part#:
1210J5000560KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 500V C0G/NP0 1210 - In Stock:
204761
- Part#:
2225Y0160154FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.15UF 16V C0G/NP0 2225 - In Stock:
6640
- Part#:
2220J6K00390GCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 6KV C0G/NP0 2220 - In Stock:
56638
- Part#:
1210Y5000120JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 500V C0G/NP0 1210 - In Stock:
116385
- Part#:
0603J0250562KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 25V X7R 0603 - In Stock:
423277
- Part#:
2225Y0250273MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.027UF 25V X7R 2225 - In Stock:
49949
- Part#:
0603J2500152JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 250V X7R 0603 - In Stock:
428668
- Part#:
2220J0250472FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 25V C0G/NP0 2220 - In Stock:
10589
- Part#:
1206Y1002P70CCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 100V C0G/NP0 1206 - In Stock:
161487
- Part#:
1206Y0500821FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 820PF 50V C0G/NP0 1206 - In Stock:
65466
- Part#:
1206J1000181MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 180PF 100V X7R 1206 - In Stock:
256329
- Part#:
2225J3K00272JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 3KV X7R 2225 - In Stock:
38466