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Part No. Manufacturer Qty  
RT0603CRE0728R7LYageo
EEM06DRYFSullins Connector Solutions
FW-08-01-L-D-500-090Samtec, Inc.
SFM-115-02-LM-S-ASamtec, Inc.
GTC030R24-60PWAmphenol Industrial
SQZ500JB-2K2Yageo
SIT8208AI-32-18E-12.800000XSiTime
CPS19-LA00A10-SNCSNCNF-RI0RDVAR-W1011-SSchurter
315-99-125-61-003000Mill-Max
ATS-04D-49-C3-R0Advanced Thermal Solutions, Inc.
EEJ-L1EC106RPanasonic
SSW-147-02-H-SSamtec, Inc.
CL10C470KB8NNNCSamsung Electro-Mechanics America, Inc.
CRM1206-FX-R150ELFBourns, Inc.
SFM-120-01-FM-DSamtec, Inc.
1206Y0250683MDRKnowles Syfer
RN55E1671BRSLDale / Vishay
MS3101E22-8SWCannon
TLE-133-01-G-DV-A-KSamtec, Inc.
RNCF2010BKE392RStackpole Electronics, Inc.
GTC02R24-10SWAmphenol Industrial Operations
ESQT-119-02-G-5-570Samtec, Inc.
0805Y0630823MXTKnowles Syfer
CA3106E28-12PF80A95Cannon
BCS-130-L-D-TE-050Samtec, Inc.
LTMM-107-02-S-D-SM-KSamtec, Inc.
RP73D2A80K6BTDFAMP Connectors / TE Connectivity
SQT-142-02-F-5Samtec, Inc.
FFSD-25-D-04.00-01-F-NSamtec, Inc.
H2MXS-3006GASSMANN WSW Components
ATS-06B-182-C1-R0Advanced Thermal Solutions, Inc.
ATS-07C-71-C2-R0Advanced Thermal Solutions, Inc.
HW-05-11-G-D-550-SM-ASamtec, Inc.
DW-33-11-G-D-200Samtec, Inc.
0430300002-05-G0-DAffinity Medical Technologies - a Molex company
AMC61DTAZSullins Connector Solutions
GTC030R16S-5SW-B30Amphenol Industrial
MTLW-140-05-G-S-170Samtec, Inc.
CLT-145-02-L-D-A-PSamtec, Inc.
ATS-07B-14-C1-R0Advanced Thermal Solutions, Inc.
RWR80S1R07FRRSLDale / Vishay
MFR-25DRE52-6K49Yageo
M3EEK-4006R3M
BSW-120-04-T-MSamtec, Inc.
CPS22-NC00A10-SNCCWTWF-AI0CRVAR-W1041-SSchurter
FJE3303TUAMI Semiconductor / ON Semiconductor
HTSW-206-22-T-Q-LASamtec, Inc.
ERA-6YKD433VPanasonic
CFR-12JT-52-5K6Yageo
CLT-108-02-S-D-BE-A-K-TRSamtec, Inc.
EJH-120-01-S-D-SM-LC-04-KSamtec, Inc.
CA3108F36-3SBF80Cannon
ERJ-U08D93R1VPanasonic
SSW-150-02-TM-DSamtec, Inc.
BCS-122-L-D-TE-019Samtec, Inc.
RCA49DRMD-S288Sullins Connector Solutions
FW-50-02-G-D-570-075Samtec, Inc.
SSW-112-02-H-Q-RASamtec, Inc.
ATS-06B-201-C1-R0Advanced Thermal Solutions, Inc.
ATS-10F-135-C1-R0Advanced Thermal Solutions, Inc.
FW-10-05-F-D-609-066-ASamtec, Inc.
ABC15DCKDSullins Connector Solutions
VI-JT3-IX-F1Vicor
EBM24DRKH-S13Sullins Connector Solutions
BSW-115-04-S-SSamtec, Inc.
SIT8208AC-GF-33E-26.000000TSiTime
MFR25SDRF52-10RYageo
97-3107B20-19PWAmphenol Industrial Operations
MTLW-118-08-L-D-280Samtec, Inc.
SFMC-114-L2-S-D-TRSamtec, Inc.
FFSD-25-D-03.35-01-N-RN1-SRSamtec, Inc.
DW-20-09-T-D-409Samtec, Inc.
Home > Line Card > Knowles Syfer
Knowles Syfer

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

Filters(2,080 products)
Feed Through Capacitors(1,958 products)
EMI/RFI Filters (LC, RC Networks)(122 products)
Capacitors(264,614 products)
Ceramic Capacitors(264,614 products)
Kits(4 products)
Capacitor Kits(4 products)

Related news

Product List

  • Part#:1825Y6300121FCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1825
  • In Stock:18671
$1.766/pcsRFQ
2220J0250102FCT Image
  • Part#:2220J0250102FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1000PF 25V C0G/NP0 2220
  • In Stock:13819
$2.397/pcsRFQ
1111Y2502P10HQT Image
  • Part#:1111Y2502P10HQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2.1PF 250V C0G/NP0 1111
  • In Stock:58290
$0.513/pcsRFQ
2225J2K50151JCT Image
  • Part#:2225J2K50151JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 150PF 2.5KV C0G/NP0 2225
  • In Stock:46678
$0.658/pcsRFQ
  • Part#:0603Y0500270KAT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0603
  • In Stock:332295
$0.061/pcsRFQ
1206J0500750KQT Image
  • Part#:1206J0500750KQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 75PF 50V C0G/NP0 1206
  • In Stock:99411
$0.239/pcsRFQ
1825J0630332FCT Image
  • Part#:1825J0630332FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3300PF 63V C0G/NP0 1825
  • In Stock:11289
$2.697/pcsRFQ
1206J5000470FCT Image
  • Part#:1206J5000470FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 47PF 500V C0G/NP0 1206
  • In Stock:68282
$0.276/pcsRFQ
1812J0250150GFR Image
  • Part#:1812J0250150GFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 15PF 25V C0G/NP0 1812
  • In Stock:37652
$0.803/pcsRFQ
1812Y1K20103KXT Image
  • Part#:1812Y1K20103KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 10000PF 1.2KV X7R 1812
  • In Stock:86159
$0.382/pcsRFQ
0603J0502P40CQT Image
  • Part#:0603J0502P40CQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2.4PF 50V C0G/NP0 0603
  • In Stock:236544
$0.093/pcsRFQ
0603Y2000150JCR Image
  • Part#:0603Y2000150JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 15PF 200V C0G/NP0 0603
  • In Stock:357294
$0.053/pcsRFQ
0603Y2500470JQT Image
  • Part#:0603Y2500470JQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 47PF 250V C0G/NP0 0603
  • In Stock:178625
$0.124/pcsRFQ
1206J0160390FFT Image
  • Part#:1206J0160390FFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 39PF 16V C0G/NP0 1206
  • In Stock:78891
$0.408/pcsRFQ
1206J2K00151JCT Image
  • Part#:1206J2K00151JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 150PF 2KV C0G/NP0 1206
  • In Stock:127794
$0.147/pcsRFQ
1808J0500124MDR Image
  • Part#:1808J0500124MDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.12UF 50V X7R 1808
  • In Stock:100871
$0.211/pcsRFQ
1210J0160562KXT Image
  • Part#:1210J0160562KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5600PF 16V X7R 1210
  • In Stock:136614
$0.149/pcsRFQ
2220J1K00390FFR Image
  • Part#:2220J1K00390FFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 39PF 1KV C0G/NP0 2220
  • In Stock:16777
$2.314/pcsRFQ
1210J0630103JAT Image
  • Part#:1210J0630103JAT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 10000PF 63V C0G/NP0 1210
  • In Stock:57415
$0.34/pcsRFQ
2220J0250681JCR Image
  • Part#:2220J0250681JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 680PF 25V C0G/NP0 2220
  • In Stock:57653
$0.663/pcsRFQ
1206J0160181FFT Image
  • Part#:1206J0160181FFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 180PF 16V C0G/NP0 1206
  • In Stock:81532
$0.433/pcsRFQ
1210J0160274KXT Image
  • Part#:1210J0160274KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.27UF 16V X7R 1210
  • In Stock:118170
$0.185/pcsRFQ
1206Y0500562GFR Image
  • Part#:1206Y0500562GFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5600PF 50V C0G/NP0 1206
  • In Stock:74044
$0.309/pcsRFQ
1210Y1000273KXT Image
  • Part#:1210Y1000273KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.027UF 100V X7R 1210
  • In Stock:132700
$0.173/pcsRFQ
2220Y0160122KFR Image
  • Part#:2220Y0160122KFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1200PF 16V C0G/NP0 2220
  • In Stock:30833
$1.06/pcsRFQ
0805J0160820GCT Image
  • Part#:0805J0160820GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 82PF 16V C0G/NP0 0805
  • In Stock:201333
$0.096/pcsRFQ
1111J2K00430JQT Image
  • Part#:1111J2K00430JQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 43PF 2KV C0G/NP0 1111
  • In Stock:95026
$0.366/pcsRFQ
1808JA250560JCRSP Image
  • Part#:1808JA250560JCRSP
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 56PF 250V C0G/NP0 1808
  • In Stock:109467
$0.218/pcsRFQ
1210Y0160123JFR Image
  • Part#:1210Y0160123JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.012UF 16V C0G/NP0 1210
  • In Stock:60242
$0.336/pcsRFQ
2220Y5000221JDR Image
  • Part#:2220Y5000221JDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 220PF 500V X7R 2220
  • In Stock:33355
$0.91/pcsRFQ
1210J2000182FFT Image
  • Part#:1210J2000182FFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1800PF 200V C0G/NP0 1210
  • In Stock:33428
$1.007/pcsRFQ
1210Y0500392KCR Image
  • Part#:1210Y0500392KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3900PF 50V C0G/NP0 1210
  • In Stock:131948
$0.176/pcsRFQ
0805J0500331FAT Image
  • Part#:0805J0500331FAT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 330PF 50V C0G/NP0 0805
  • In Stock:71598
$0.299/pcsRFQ
0805Y6300180GCT Image
  • Part#:0805Y6300180GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 18PF 630V C0G/NP0 0805
  • In Stock:185835
$0.104/pcsRFQ
0603J0502P70CQT Image
  • Part#:0603J0502P70CQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2.7PF 50V C0G/NP0 0603
  • In Stock:223269
$0.096/pcsRFQ
2220J5K00152MXT Image
  • Part#:2220J5K00152MXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1500PF 5KV X7R 2220
  • In Stock:61769
$0.337/pcsRFQ
2220J0250682JFR Image
  • Part#:2220J0250682JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 6800PF 25V C0G/NP0 2220
  • In Stock:33853
$1.024/pcsRFQ
  • Part#:2220J0500271GCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2220
  • In Stock:26232
$1.286/pcsRFQ
1210J5000561KXT Image
  • Part#:1210J5000561KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 560PF 500V X7R 1210
  • In Stock:184791
$0.107/pcsRFQ
1206J0250124MXT Image
  • Part#:1206J0250124MXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.12UF 25V X7R 1206
  • In Stock:243085
$0.095/pcsRFQ
1206Y1500751GQT Image
  • Part#:1206Y1500751GQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 750PF 150V C0G/NP0 1206
  • In Stock:58251
$0.549/pcsRFQ
1812J2K00150JCT Image
  • Part#:1812J2K00150JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 15PF 2KV C0G/NP0 1812
  • In Stock:70160
$0.287/pcsRFQ
1825Y0100155JXT Image
  • Part#:1825Y0100155JXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1.5UF 10V X7R 1825
  • In Stock:32858
$1.152/pcsRFQ
1210J2000121KCR Image
  • Part#:1210J2000121KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 120PF 200V C0G/NP0 1210
  • In Stock:143003
$0.162/pcsRFQ
1111Y6300300FQT Image
  • Part#:1111Y6300300FQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 30PF 630V C0G/NP0 1111
  • In Stock:26761
$1.401/pcsRFQ
0603Y0100821JCR Image
  • Part#:0603Y0100821JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 820PF 10V C0G/NP0 0603
  • In Stock:321665
$0.065/pcsRFQ
2220J2500564MDR Image
  • Part#:2220J2500564MDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.56UF 250V X7R 2220
  • In Stock:30868
$1.13/pcsRFQ
1206J1000104MDT Image
  • Part#:1206J1000104MDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.1UF 100V X7R 1206
  • In Stock:138301
$0.162/pcsRFQ
1206J5000390JDR Image
  • Part#:1206J5000390JDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 39PF 500V X7R 1206
  • In Stock:185005
$0.13/pcsRFQ
2220Y0630223JDT Image
  • Part#:2220Y0630223JDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.022UF 63V X7R 2220
  • In Stock:29215
$1.283/pcsRFQ
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