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Part No. Manufacturer Qty  
CRH0603-FW-1214ELFBourns, Inc.
RT1206CRE072K4LYageo
HLE-130-02-LM-DV-TESamtec, Inc.
MW-36-03-G-D-107-065Samtec, Inc.
DW-05-20-F-D-728Samtec, Inc.
1808Y5000272JFTKnowles Syfer
89891-326HAmphenol FCI
EJH-107-01-F-D-RA-08Samtec, Inc.
ESQT-110-02-G-D-538Samtec, Inc.
CPS19-NO00A10-SNCCWTWF-AI0YMVAR-W1003-SSchurter
EBM28DSEHSullins Connector Solutions
ESW-131-44-S-S-LLSamtec, Inc.
SSQ-103-02-L-SSamtec, Inc.
RNC55J26R1BSB14Dale / Vishay
C0603C102J3JAC7867KEMET
AIB6-22-22PCAmphenol Industrial
DW-22-13-F-D-950Samtec, Inc.
SIT1602BI-71-28N-54.000000DSiTime
GMC18DRYNSullins Connector Solutions
FMP100FRF52-2K1Yageo
ESQT-110-02-L-D-350Samtec, Inc.
RNCF0402BTE11R0Stackpole Electronics, Inc.
SIT8209AI-22-25S-166.666600YSiTime
GTC02R24-58PAmphenol Industrial
TPS2216DAPLuminary Micro / Texas Instruments
1206J1K50103KXRKnowles Syfer
GTS00G14S-2SAmphenol Industrial
1206Y5000122JDTKnowles Syfer
RN60E1243BB14Dale / Vishay
CPS16-LA00A10-SNCCWTNF-AI0YBVAR-W1055-SSchurter
TLW-119-05-F-S-LLSamtec, Inc.
CPS19-NO00A10-SNCCWTWF-AI0YBVAR-W1077-SSchurter
TMM-134-04-T-SSamtec, Inc.
ERJ-L03UJ48MVPanasonic
SSQ-119-02-T-D-RA-001Samtec, Inc.
CPS16-NO00A10-SNCSNCNF-RI0BMVAR-W1046-SSchurter
FW-10-03-F-D-335-065-ES-A-P-TRSamtec, Inc.
RT0603BRE071K91LYageo
BCS-140-L-D-TE-009Samtec, Inc.
M87C257-15F6STMicroelectronics
SSW-103-04-H-TSamtec, Inc.
FSI-140-10-L-D-M-AD-TRSamtec, Inc.
SSQ-118-03-T-D-RASamtec, Inc.
801-93-009-62-001000Mill-Max
MTSW-124-23-S-D-100Samtec, Inc.
ESS-114-T-28Samtec, Inc.
HLE-106-02-F-DV-PE-LC-TRSamtec, Inc.
MFR25SDRF52-124RYageo
SSQ-102-01-T-TSamtec, Inc.
MBB02070C9098FCT00Electro-Films (EFI) / Vishay
TSM-110-04-S-SV-ASamtec, Inc.
MS3108R20-16SCannon
SMM-108-01-S-S-PSamtec, Inc.
SFM-120-02-S-S-LC-TRSamtec, Inc.
SSW-134-01-G-DSamtec, Inc.
CA3106E24-12PBA232Cannon
SFMC-115-T2-SM-D-K-TRSamtec, Inc.
CN1021A10G05SN-200Bel
GMM30DTKTSullins Connector Solutions
HBZ471MBBCRBKRElectro-Films (EFI) / Vishay
SSM-112-L-DV-A-TRSamtec, Inc.
ESQT-125-02-L-D-310Samtec, Inc.
MS3102R32-7SZAmphenol Industrial Operations
MS3100E22-22PF187Cannon
SSQ-117-04-S-TSamtec, Inc.
ESQT-133-02-F-S-790Samtec, Inc.
SSM-115-S-SH-LCSamtec, Inc.
SIT9120AC-1C3-33S133.333330TSiTime
GA1210Y562MBEAT31GElectro-Films (EFI) / Vishay
C0402C270F8GACTUKEMET
TC164-FR-0749R9LYageo
MAX6855UK35D6+TMaxim Integrated
1238057-6Agastat Relays / TE Connectivity
4310M-101-392LFBourns, Inc.
HW-22-10-F-S-575-SMSamtec, Inc.
BSW-126-04-T-S-SSamtec, Inc.
CLP-132-02-G-D-PA-TRSamtec, Inc.
AIB6UW22-14PCAmphenol Industrial
CLM-113-02-L-D-P-TRSamtec, Inc.
CRGCQ1210J470RAMP Connectors / TE Connectivity
SIT1602BC-33-25N-74.250000XSiTime
SQW-106-01-F-D-VS-LC-KSamtec, Inc.
CPS22-NO00A10-SNCSNCWF-RI0BRVAR-W1039-SSchurter
CPS19-NC00A10-SNCSNCWF-RI0GWVAR-W1002-SSchurter
97-3106A22-19SX-417-940Amphenol Industrial
SIT1602BC-82-18E-48.000000XSiTime
653P2502I2TCTS Electronic Components
MTSW-202-08-S-T-374Samtec, Inc.
520N20CA13M0000CTS Electronic Components
BCS-150-L-D-PE-066Samtec, Inc.
FOLC-145-M1-L-Q-LCSamtec, Inc.
CLP-134-02-G-DSamtec, Inc.
PT01E12-8P-SRAmphenol Industrial
DTS20T13-98SB [V001]Agastat Relays / TE Connectivity
GX4002-INE3Semtech
MMS-115-02-S-DV-K-TRSamtec, Inc.
MLF1608DR12MTDK Corporation
3E6PT2.75Hamlin / Littelfuse
PM3308-470M-RCBourns, Inc.
10-214632-7PAmphenol Industrial
HTSW-135-27-L-TSamtec, Inc.
C321C110J3G5TAKEMET
CA20L28-15SB-05Cannon
CPS16-LA00A10-SNCCWTNF-AI0YRVAR-W1024-SSchurter
MS27484T20F41PAmphenol Aerospace Operations
ATS-06A-107-C3-R1Advanced Thermal Solutions, Inc.
CPS19-NO00A10-SNCCWTWF-AI0YMVAR-W1005-SSchurter
MMS-116-01-L-SV-14Samtec, Inc.
PTF6520K000BYEKDale / Vishay
SSM-122-L-DV-K-TRSamtec, Inc.
BCS-128-L-D-HE-011Samtec, Inc.
FW-05-04-L-D-150-160Samtec, Inc.
RU73X1J30R9LTDFAMP Connectors / TE Connectivity
TCSD-17-D-06.75-01-F-N-P01Samtec, Inc.
CPS19-LA00A10-SNCSNCWF-RI0WYVAR-W1008-SSchurter
SSW-137-23-H-TSamtec, Inc.
ERJ-8ENF40R2VPanasonic
SIT8008BI-23-33S-9.830000ESiTime
YC324-FK-0738R3LYageo
0039000040-02-G0-DAffinity Medical Technologies - a Molex company
RP73PF1E2K15BTDAMP Connectors / TE Connectivity
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

1808Y0500271JFR Image
  • Part#:1808Y0500271JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 270PF 50V C0G/NP0 1808
  • In Stock:132489
$0.173/pcsRFQ
1812YA250151MXRPY2 Image
  • Part#:1812YA250151MXRPY2
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 150PF 250V X7R 1812
  • In Stock:54510
$0.357/pcsRFQ
1206Y5000331JCT Image
  • Part#:1206Y5000331JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 330PF 500V C0G/NP0 1206
  • In Stock:240935
$0.096/pcsRFQ
2220Y0500392JFT Image
  • Part#:2220Y0500392JFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3900PF 50V C0G/NP0 2220
  • In Stock:25914
$1.155/pcsRFQ
0805J0250682JCT Image
  • Part#:0805J0250682JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 6800PF 25V C0G/NP0 0805
  • In Stock:212271
$0.102/pcsRFQ
1210J5000822MDR Image
  • Part#:1210J5000822MDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 8200PF 500V X7R 1210
  • In Stock:158292
$0.14/pcsRFQ
1210Y0250182MXT Image
  • Part#:1210Y0250182MXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1800PF 25V X7R 1210
  • In Stock:161509
$0.143/pcsRFQ
2220J5K00180JCR Image
  • Part#:2220J5K00180JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 18PF 5KV C0G/NP0 2220
  • In Stock:75378
$0.26/pcsRFQ
2225J5K00390FCR Image
  • Part#:2225J5K00390FCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 39PF 5KV C0G/NP0 2225
  • In Stock:15498
$1.983/pcsRFQ
2220Y1000153JXR Image
  • Part#:2220Y1000153JXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.015UF 100V X7R 2220
  • In Stock:36325
$0.83/pcsRFQ
1812Y0160275KXT Image
  • Part#:1812Y0160275KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2.7UF 16V X7R 1812
  • In Stock:47101
$0.639/pcsRFQ
1210J0630681KCT Image
  • Part#:1210J0630681KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 680PF 63V C0G/NP0 1210
  • In Stock:144986
$0.16/pcsRFQ
0805Y1000101JAT Image
  • Part#:0805Y1000101JAT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 100PF 100V C0G/NP0 0805
  • In Stock:233014
$0.092/pcsRFQ
1206Y0500561GCT Image
  • Part#:1206Y0500561GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 560PF 50V C0G/NP0 1206
  • In Stock:131814
$0.173/pcsRFQ
1812Y5K00120KCT Image
  • Part#:1812Y5K00120KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 12PF 5KV C0G/NP0 1812
  • In Stock:75563
$0.294/pcsRFQ
2225Y1K00100KCT Image
  • Part#:2225Y1K00100KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 10PF 1KV C0G/NP0 2225
  • In Stock:50744
$0.756/pcsRFQ
2225Y2500821JCT Image
  • Part#:2225Y2500821JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 820PF 250V C0G/NP0 2225
  • In Stock:33667
$1.126/pcsRFQ
1210J0160272KDR Image
  • Part#:1210J0160272KDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2700PF 16V X7R 1210
  • In Stock:97679
$0.204/pcsRFQ
2225Y0500333JFR Image
  • Part#:2225Y0500333JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.033UF 50V C0G/NP0 2225
  • In Stock:19977
$1.82/pcsRFQ
1206Y0500183KCR Image
  • Part#:1206Y0500183KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.018UF 50V C0G/NP0 1206
  • In Stock:131645
$0.163/pcsRFQ
1812J5000330KFR Image
  • Part#:1812J5000330KFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 33PF 500V C0G/NP0 1812
  • In Stock:59057
$0.347/pcsRFQ
0603J2500220GQT Image
  • Part#:0603J2500220GQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 22PF 250V C0G/NP0 0603
  • In Stock:76422
$0.254/pcsRFQ
0805Y2500121MDT Image
  • Part#:0805Y2500121MDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 120PF 250V X7R 0805
  • In Stock:223187
$0.092/pcsRFQ
SFKKL5000102MX0 Image
  • Part#:SFKKL5000102MX0
  • Manufacturers:Knowles Syfer
  • Description:CAP FEEDTHRU 1000PF 500V AXIAL
  • In Stock:6988
$4.391/pcsRFQ
0805Y2001P20CAT Image
  • Part#:0805Y2001P20CAT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1.2PF 200V C0G/NP0 0805
  • In Stock:146401
$0.144/pcsRFQ
1812Y2500564KXT Image
  • Part#:1812Y2500564KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.56UF 250V X7R 1812
  • In Stock:46219
$0.751/pcsRFQ
1812J0630332GFR Image
  • Part#:1812J0630332GFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3300PF 63V C0G/NP0 1812
  • In Stock:53332
$0.709/pcsRFQ
1825J0500273KCR Image
  • Part#:1825J0500273KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.027UF 50V C0G/NP0 1825
  • In Stock:38001
$0.857/pcsRFQ
1812Y0500562MET Image
  • Part#:1812Y0500562MET
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5600PF 50V X7R 1812
  • In Stock:85040
$0.416/pcsRFQ
1808Y4K00471JXT Image
  • Part#:1808Y4K00471JXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 470PF 4KV X7R 1808
  • In Stock:81751
$0.249/pcsRFQ
2225Y2K00471GCT Image
  • Part#:2225Y2K00471GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 470PF 2KV C0G/NP0 2225
  • In Stock:19007
$1.564/pcsRFQ
2220Y3K00102KCR Image
  • Part#:2220Y3K00102KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1000PF 3KV C0G/NP0 2220
  • In Stock:42991
$0.744/pcsRFQ
2220Y0500103JFR Image
  • Part#:2220Y0500103JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 10000PF 50V C0G/NP0 2220
  • In Stock:29960
$1.174/pcsRFQ
2225Y5K00561KXT Image
  • Part#:2225Y5K00561KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 560PF 5KV X7R 2225
  • In Stock:72942
$0.471/pcsRFQ
2225J2000680FCT Image
  • Part#:2225J2000680FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 68PF 200V C0G/NP0 2225
  • In Stock:10918
$2.989/pcsRFQ
0805Y0630120KCT Image
  • Part#:0805Y0630120KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 12PF 63V C0G/NP0 0805
  • In Stock:398247
$0.057/pcsRFQ
2225J5000153FFR Image
  • Part#:2225J5000153FFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.015UF 500V C0G 2225
  • In Stock:6907
$4.721/pcsRFQ
1206Y1003P90CFR Image
  • Part#:1206Y1003P90CFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3.9PF 100V C0G/NP0 1206
  • In Stock:134070
$0.169/pcsRFQ
1808JA250100JCTPY2 Image
  • Part#:1808JA250100JCTPY2
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 10PF 250VAC C0G/NP0 1808
  • In Stock:91221
$0.393/pcsRFQ
0805J050P500HQT Image
  • Part#:0805J050P500HQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.5PF 50V C0G/NP0 0805
  • In Stock:66877
$0.294/pcsRFQ
1210J2500220GCR Image
  • Part#:1210J2500220GCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 22PF 250V C0G/NP0 1210
  • In Stock:76237
$0.302/pcsRFQ
2225J0250472GCT Image
  • Part#:2225J0250472GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 4700PF 25V C0G/NP0 2225
  • In Stock:23214
$1.55/pcsRFQ
1210Y1K00471JAT Image
  • Part#:1210Y1K00471JAT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 470PF 1KV C0G/NP0 1210
  • In Stock:94353
$0.237/pcsRFQ
1808J1000680GFR Image
  • Part#:1808J1000680GFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 68PF 100V C0G/NP0 1808
  • In Stock:72001
$0.271/pcsRFQ
1206J2000152JCT Image
  • Part#:1206J2000152JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1500PF 200V C0G/NP0 1206
  • In Stock:156379
$0.12/pcsRFQ
1210J0100562GCT Image
  • Part#:1210J0100562GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5600PF 10V C0G/NP0 1210
  • In Stock:91018
$0.362/pcsRFQ
1808J1000271GFR Image
  • Part#:1808J1000271GFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 270PF 100V C0G/NP0 1808
  • In Stock:80134
$0.29/pcsRFQ
1206J1000560GFT Image
  • Part#:1206J1000560GFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 56PF 100V C0G/NP0 1206
  • In Stock:127338
$0.17/pcsRFQ
1812Y0500473KCR Image
  • Part#:1812Y0500473KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.047UF 50V C0G/NP0 1812
  • In Stock:46698
$0.694/pcsRFQ
2220Y1K50561GCT Image
  • Part#:2220Y1K50561GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 560PF 1.5KV C0G/NP0 2220
  • In Stock:35126
$1.073/pcsRFQ
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