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RFQs / Order
Part No. Manufacturer Qty  
C318C681FAG5TAKEMET
0444721455Affinity Medical Technologies - a Molex company
CA21109145A06Belden
ECM15DRSN-S288Sullins Connector Solutions
ASC17DRYN-S93Sullins Connector Solutions
TMM-149-01-FM-D-RA-002Samtec, Inc.
ATS-09H-101-C1-R0Advanced Thermal Solutions, Inc.
1808Y1000153JCTKnowles Syfer
FW-40-03-F-D-303-065-A-P-TRSamtec, Inc.
CJ88IWYPanduit
TFM-110-02-L-S-WT-KSamtec, Inc.
CA20COM-E14S-6P-B-A176ITT Cannon, LLC
HLE-123-02-L-DV-BE-ASamtec, Inc.
MFR100FTF52-205KYageo
1210J0160471JCRKnowles Syfer
CPF0402B18K2EAMP Connectors / TE Connectivity
2220Y5000154JDRKnowles Syfer
ASG2-P-X-A-120.000MHZ-TAbracon Corporation
IM06SS100KDale / Vishay
SIT8208AI-2F-25S-35.840000XSiTime
LTC1728ES5-5#TRMPBFADI (Analog Devices, Inc.)
AIB6CGCA12-18-1SYC-C2-B30Amphenol Industrial
C5750C0G2J683J230KETDK Corporation
CPS19-NC00A10-SNCSNCWF-RI0YWVAR-W1010-SSchurter
ABC18DTAN-S328Sullins Connector Solutions
CA3106F32-15SWCannon
SIT1602BI-33-28N-74.176000TSiTime
CPS16-LA00A10-SNCSNCWF-RI0CRVAR-W1024-SSchurter
SFSD-07-30-G-08.00-DR-NUSSamtec, Inc.
2151224-1Agastat Relays / TE Connectivity
YACT26JJ24PN000000Agastat Relays / TE Connectivity
BCS-146-L-D-PE-053Samtec, Inc.
801-93-029-10-012000Mill-Max
CY8C24123-24SITCypress Semiconductor
SIT8208AI-GF-25S-54.000000TSiTime
RSF2WSJR-73-160KYageo
C321C104F1G5TAKEMET
ATS-18D-71-C2-R0Advanced Thermal Solutions, Inc.
FTSH-106-01-F-D-LCSamtec, Inc.
MTSW-132-09-L-D-440Samtec, Inc.
CMF5533K200CHEBDale / Vishay
ESQ-124-12-S-DSamtec, Inc.
ATS-10F-12-C3-R0Advanced Thermal Solutions, Inc.
C1206X153MMGECAUTOKEMET
CPF0402B102RE1AMP Connectors / TE Connectivity
MTLW-108-06-F-D-025Samtec, Inc.
AT0402CRD0778K7LYageo
ECM28DKLHSullins Connector Solutions
EEM08DREFSullins Connector Solutions
EYM36DRSD-S273Sullins Connector Solutions
PNP7WVJT-91-27RYageo
BCS-129-L-D-PE-052Samtec, Inc.
ASTMHTA-66.666MHZ-AK-E-T3Abracon Corporation
MTMM-120-02-T-D-024Samtec, Inc.
FA18C0G1H272JNU06TDK Corporation
SSW-102-23-SM-TSamtec, Inc.
CLT-110-01-FM-DSamtec, Inc.
C0603C101G3HACAUTOKEMET
97-3107A22-12PW-417-940Amphenol Industrial
ALS71A274NF040KEMET
SIT8008AI-32-33E-24.000000TSiTime
BACC63BP22D12P8Bel
SIT9120AC-2D2-25S166.666000XSiTime
SFSD-40-30-H-03.26-D-NUSSamtec, Inc.
BCS-130-L-S-HE-014Samtec, Inc.
CPS22-NC00A10-SNCSNCNF-RI0BYVAR-W1047-SSchurter
RT0402CRD0716RLYageo
BCS-137-L-D-DE-057Samtec, Inc.
CPS16-NC00A10-SNCCWTWF-AI0BLVAR-W1005-SSchurter
SIT8209AI-2F-28S-148.500000TSiTime
4114R-2-623Bourns, Inc.
ATS-04E-07-C1-R0Advanced Thermal Solutions, Inc.
ESQ-128-39-G-D-LLSamtec, Inc.
ESQ-128-44-S-T-LLSamtec, Inc.
CAF1300025A06Belden
803-87-100-65-001101Preci-Dip
TMM-129-01-G-S-RA-009Samtec, Inc.
CPF0402B22R6E1AMP Connectors / TE Connectivity
CTVPS00RF-21-35PE-LCAmphenol Aerospace Operations
CA3106E24-11SF80Cannon
801-93-031-10-002000Mill-Max
MTLW-130-05-G-D-185Samtec, Inc.
SSW-128-06-SM-TSamtec, Inc.
FW-35-03-LM-D-250-140-A-TRSamtec, Inc.
ATS-13H-210-C1-R0Advanced Thermal Solutions, Inc.
CA3102E28-9PB05Cannon
YACT26JJ24SA000000Agastat Relays / TE Connectivity
MBA02040C3301FRP00Electro-Films (EFI) / Vishay
ESQT-119-02-L-5-450Samtec, Inc.
WV-165102-10-9Agastat Relays / TE Connectivity
RCM44DRYN-S13Sullins Connector Solutions
RBM15DTMD-S664Sullins Connector Solutions
0603Y1002P70DCRKnowles Syfer
316-43-156-41-001000Mill-Max
LM2657MTCLuminary Micro / Texas Instruments
D38999/27HC4XCAgastat Relays / TE Connectivity
MTSW-103-08-L-S-265Samtec, Inc.
HLE-148-02-LM-DV-PESamtec, Inc.
1812J5K00270GCRKnowles Syfer
BCS-107-FM-S-PE-BESamtec, Inc.
WC-GVH2630JST
MCP4231T-104E/MLMicrel / Microchip Technology
PT01CE8-2S-SRAmphenol Industrial
B41041A4477MEPCOS
ATS-16C-92-C1-R0Advanced Thermal Solutions, Inc.
DTS20T15-97PNAgastat Relays / TE Connectivity
FMP100FBE52-402KYageo
ATS-05E-178-C2-R0Advanced Thermal Solutions, Inc.
SSM-116-S-SH-TRSamtec, Inc.
SIT8008BC-23-33E-19.430842DSiTime
TMM-119-01-F-S-RA-012Samtec, Inc.
CPS22-LA00A10-SNCCWTWF-AI0YGVAR-W1034-SSchurter
653P31253C3TCTS Electronic Components
RBB11DHFTSullins Connector Solutions
HMTSW-120-07-L-Q-225Samtec, Inc.
C0603C472K4JAC7867KEMET
C2012X7R1C334M/1.25TDK Corporation
CPS22-NO00A10-SNCCWTNF-AI0YGVAR-W1008-SSchurter
AT1206BRD07383KLYageo
CLP-116-02-F-D-BE-K-TRSamtec, Inc.
RSMF1JT5K10Stackpole Electronics, Inc.
SIT9120AI-2D3-25E133.330000YSiTime
SIT1602BI-12-18S-18.432000DSiTime
SIT8208AI-GF-28S-50.000000XSiTime
MTMM-125-02-T-S-088Samtec, Inc.
SIT8209AI-2F-33S-156.257812TSiTime
RT0603DRD0786K6LYageo
EHD-RD3320Panasonic
AMPMAEA-12.5000TAbracon Corporation
RBM15DTASSullins Connector Solutions
SIT1602BI-71-28N-4.096000ESiTime
GRM1555C1E270JZ01DMurata Electronics
0603Y1002P70CQTKnowles Syfer
ESQT-115-03-L-D-408Samtec, Inc.
SQT-117-01-L-D-003Samtec, 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

1206Y0502P20CCT Image
  • Part#:1206Y0502P20CCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2.2PF 50V C0G/NP0 1206
  • In Stock:201889
$0.119/pcsRFQ
1111J1505P60BQT Image
  • Part#:1111J1505P60BQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5.6PF 150V C0G/NP0 1111
  • In Stock:54201
$0.587/pcsRFQ
2225Y0160391GFR Image
  • Part#:2225Y0160391GFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 390PF 16V C0G/NP0 2225
  • In Stock:14320
$2.711/pcsRFQ
0805Y6305P60CCR Image
  • Part#:0805Y6305P60CCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5.6PF 630V C0G/NP0 0805
  • In Stock:239622
$0.092/pcsRFQ
1825J2000184JXT Image
  • Part#:1825J2000184JXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.18UF 200V X7R 1825
  • In Stock:42872
$0.922/pcsRFQ
2220J1000104MDT Image
  • Part#:2220J1000104MDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.1UF 100V X7R 2220
  • In Stock:36624
$0.841/pcsRFQ
1808J2500332KDT Image
  • Part#:1808J2500332KDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3300PF 250V X7R 1808
  • In Stock:106966
$0.185/pcsRFQ
0805Y0100391KXR Image
  • Part#:0805Y0100391KXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 390PF 10V X7R 0805
  • In Stock:427228
$0.049/pcsRFQ
2225Y2K50271KCR Image
  • Part#:2225Y2K50271KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 270PF 2.5KV C0G/NP0 2225
  • In Stock:53201
$0.708/pcsRFQ
1808J2000271KXR Image
  • Part#:1808J2000271KXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 270PF 200V X7R 1808
  • In Stock:200772
$0.11/pcsRFQ
0805Y5000272JXT Image
  • Part#:0805Y5000272JXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2700PF 500V X7R 0805
  • In Stock:244470
$0.082/pcsRFQ
1111Y6300241KQT Image
  • Part#:1111Y6300241KQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 240PF 630V C0G/NP0 1111
  • In Stock:89511
$0.387/pcsRFQ
2225Y1K00181KCR Image
  • Part#:2225Y1K00181KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 180PF 1KV C0G/NP0 2225
  • In Stock:50384
$0.726/pcsRFQ
1111J1503P60CQT Image
  • Part#:1111J1503P60CQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3.6PF 150V C0G/NP0 1111
  • In Stock:74877
$0.268/pcsRFQ
1808YA250331JXTSP Image
  • Part#:1808YA250331JXTSP
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 330PF 250V X7R 1808
  • In Stock:88210
$0.267/pcsRFQ
1812J6K00820FCT Image
  • Part#:1812J6K00820FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 82PF 6KV C0G/NP0 1812
  • In Stock:47774
$0.668/pcsRFQ
SFJEC2K00682MX1 Image
  • Part#:SFJEC2K00682MX1
  • Manufacturers:Knowles Syfer
  • Description:CAP FEEDTHRU 6800PF 2KV AXIAL
  • In Stock:2039
$15.746/pcsRFQ
1808J1K20221GCT Image
  • Part#:1808J1K20221GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 220PF 1.2KV C0G/NP0 1808
  • In Stock:92712
$0.261/pcsRFQ
2220J1000183GCR Image
  • Part#:2220J1000183GCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.018UF 100V C0G 2220
  • In Stock:22737
$1.473/pcsRFQ
0603Y3000390FQT Image
  • Part#:0603Y3000390FQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 39PF 300V C0G/NP0 0603
  • In Stock:64476
$0.295/pcsRFQ
2225J1000682FCT Image
  • Part#:2225J1000682FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 6800PF 100V C0G/NP0 2225
  • In Stock:10924
$3.021/pcsRFQ
1206Y0630391MDT Image
  • Part#:1206Y0630391MDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 390PF 63V X7R 1206
  • In Stock:181162
$0.11/pcsRFQ
2225Y0250471JCR Image
  • Part#:2225Y0250471JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 470PF 25V C0G/NP0 2225
  • In Stock:30554
$1.02/pcsRFQ
1808Y2K05P60CCT Image
  • Part#:1808Y2K05P60CCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5.6PF 2KV C0G/NP0 1808
  • In Stock:100105
$0.231/pcsRFQ
  • Part#:1808Y1K00220FFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 22PF 1KV C0G/NP0 1808
  • In Stock:67794
$0.48/pcsRFQ
2220Y5000272MXR Image
  • Part#:2220Y5000272MXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2700PF 500V X7R 2220
  • In Stock:75355
$0.45/pcsRFQ
0603J0250471JDT Image
  • Part#:0603J0250471JDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 470PF 25V X7R 0603
  • In Stock:280596
$0.078/pcsRFQ
0805Y2000681JDT Image
  • Part#:0805Y2000681JDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 680PF 200V X7R 0805
  • In Stock:166797
$0.119/pcsRFQ
1812J0630822MXT Image
  • Part#:1812J0630822MXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 8200PF 63V X7R 1812
  • In Stock:78616
$0.268/pcsRFQ
0805Y0100151JXR Image
  • Part#:0805Y0100151JXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 150PF 10V X7R 0805
  • In Stock:389606
$0.061/pcsRFQ
2225Y1000332GFT Image
  • Part#:2225Y1000332GFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3300PF 100V C0G/NP0 2225
  • In Stock:13874
$2.639/pcsRFQ
  • Part#:0603Y0160682MXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 6800PF 16V X7R 0603
  • In Stock:507044
$0.041/pcsRFQ
1210J2000332JCT Image
  • Part#:1210J2000332JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3300PF 200V C0G/NP0 1210
  • In Stock:87910
$0.238/pcsRFQ
1825J5K00121FCT Image
  • Part#:1825J5K00121FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 120PF 5KV C0G/NP0 1825
  • In Stock:27189
$1.37/pcsRFQ
1206Y0632P70DFT Image
  • Part#:1206Y0632P70DFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2.7PF 63V C0G/NP0 1206
  • In Stock:194404
$0.118/pcsRFQ
1825Y6300392GCT Image
  • Part#:1825Y6300392GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3900PF 630V C0G/NP0 1825
  • In Stock:29489
$1.318/pcsRFQ
1808J1K00151FFT Image
  • Part#:1808J1K00151FFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 150PF 1KV C0G/NP0 1808
  • In Stock:43794
$0.762/pcsRFQ
1206Y5000301FQT Image
  • Part#:1206Y5000301FQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 300PF 500V C0G/NP0 1206
  • In Stock:34392
$1.094/pcsRFQ
0603Y0630470JQT Image
  • Part#:0603Y0630470JQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 47PF 63V C0G/NP0 0603
  • In Stock:166960
$0.126/pcsRFQ
1206J0630151JAT Image
  • Part#:1206J0630151JAT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 150PF 63V C0G/NP0 1206
  • In Stock:169928
$0.132/pcsRFQ
1210J1K25P60CCR Image
  • Part#:1210J1K25P60CCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5.6PF 1.2KV C0G/NP0 1210
  • In Stock:105491
$0.204/pcsRFQ
1825J1K50122FCT Image
  • Part#:1825J1K50122FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1200PF 1.5KV C0G 1825
  • In Stock:11829
$2.932/pcsRFQ
1206Y5003P90BFR Image
  • Part#:1206Y5003P90BFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3.9PF 500V C0G/NP0 1206
  • In Stock:81755
$0.409/pcsRFQ
2225Y1000183JDT Image
  • Part#:2225Y1000183JDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.018UF 100V X7R 2225
  • In Stock:25879
$1.365/pcsRFQ
0505J1000510KQT Image
  • Part#:0505J1000510KQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 51PF 100V C0G/NP0 0505
  • In Stock:134760
$0.171/pcsRFQ
1210J0100123JXR Image
  • Part#:1210J0100123JXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.012UF 10V X7R 1210
  • In Stock:122477
$0.172/pcsRFQ
1812J0160102KFT Image
  • Part#:1812J0160102KFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1000PF 16V C0G/NP0 1812
  • In Stock:90614
$0.38/pcsRFQ
1808J0500391KCT Image
  • Part#:1808J0500391KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 390PF 50V C0G/NP0 1808
  • In Stock:193436
$0.121/pcsRFQ
2225Y0160821KFT Image
  • Part#:2225Y0160821KFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 820PF 16V C0G/NP0 2225
  • In Stock:26586
$1.372/pcsRFQ
1210J2000330KAT Image
  • Part#:1210J2000330KAT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 33PF 200V C0G/NP0 1210
  • In Stock:79231
$0.254/pcsRFQ
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