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RFQs / Order
Part No. Manufacturer Qty  
RL73H2ER39FTDAMP Connectors / TE Connectivity
CPS16-NO00A10-SNCSNCNF-RI0MGVAR-W1044-SSchurter
ERM 1-245Bivar, Inc.
DW-20-10-F-D-476Samtec, Inc.
CPS19-NO00A10-SNCSNCNF-RI0YGVAR-W1007-SSchurter
1808Y2K00390KCRKnowles Syfer
3-36-51813M
MTFDDAV240TCB-1AR16ABYYMicron Technology
ATS-19D-10-C3-R0Advanced Thermal Solutions, Inc.
SQT-127-01-G-D-RASamtec, Inc.
SSQ-138-02-L-SSamtec, Inc.
DTS24T17-26SD-3028 [V001]Agastat Relays / TE Connectivity
MTLW-104-05-G-D-138Samtec, Inc.
MS3106A40-56S-RESAmphenol Industrial
C1206X153M4HACAUTOKEMET
EE2-12NUXKEMET
RCC18DEYNSullins Connector Solutions
RNX038300MFKR8Dale / Vishay
ATS-18E-44-C1-R0Advanced Thermal Solutions, Inc.
CLE-113-01-G-DV-K-TRSamtec, Inc.
TMM-108-01-L-D-RESamtec, Inc.
1206Y5000223KSTKnowles Syfer
HMM08DSUISullins Connector Solutions
ESW-116-39-G-D-LLSamtec, Inc.
SIT8209AI-22-28S-133.333300TSiTime
CRCW25121R00FNTGDale / Vishay
CA3108F16S-1SBCannon
ESQT-140-02-FM-Q-309Samtec, Inc.
VL6180XV0NR/1STMicroelectronics
CPS19-NC00A10-SNCSNCWF-RI0MBVAR-W1006-SSchurter
EW-07-09-G-S-300Samtec, Inc.
97-3106B22-16PW-417Amphenol Industrial
H7VVH-1510GASSMANN WSW Components
VE-223-EWVicor
C1206X561M5HAC7800KEMET
97-3106A22-1SY-417Amphenol Industrial Operations
TMM-142-01-TM-D-RA-033Samtec, Inc.
9QJ0-114-22-1.003M
ERJ-U12D1870UPanasonic
MCU0805MD1000DP500Electro-Films (EFI) / Vishay
CTV06RF-15-55S-LCAmphenol Aerospace Operations
E3MSCQGConxall / Switchcraft
CES-116-02-G-SSamtec, Inc.
3D70DEV-100Grayhill, Inc.
D38999/20LD35HNAmphenol Aerospace Operations
MTSW-224-12-S-Q-100-RASamtec, Inc.
DW-03-20-F-D-845Samtec, Inc.
FTSH-114-02-F-MT-TRSamtec, Inc.
353NB5A614TCTS Electronic Components
MS3102E16S-8PCannon
SQT-108-01-H-QSamtec, Inc.
CGB2A1X5R1C105M033BCTDK Corporation
EMM08DTBD-S664Sullins Connector Solutions
SQT-108-01-G-SSamtec, Inc.
HLE-105-02-S-DV-PESamtec, Inc.
CPS19-NO00A10-SNCSNCWF-RI0RCVAR-W1014-SSchurter
HW-02-15-T-S-380-SM-ASamtec, Inc.
D38999/27HB98ZEAgastat Relays / TE Connectivity
SQT-122-01-S-5Samtec, Inc.
TMMH-147-05-S-DV-EBCSamtec, Inc.
AIB6LA22-23PSAmphenol Industrial
833-83-054-20-001101Preci-Dip
MHP-50ATA52-120RYageo
0430300002-08-R2Affinity Medical Technologies - a Molex company
H490R9BZAAMP Connectors / TE Connectivity
CPS19-LA00A10-SNCSNCNF-RI0GCVAR-W1069-SSchurter
ESQT-108-02-L-D-465Samtec, Inc.
ATS-P1-114-C2-R0Advanced Thermal Solutions, Inc.
C1206X562J5HAC7800KEMET
DBO9W4S500G40LFAmphenol FCI
RBA24DCBHSullins Connector Solutions
B8103TPulse Electronics Corporation
TSM-144-02-T-DVSamtec, Inc.
DL66R-16-10P2-6117Agastat Relays / TE Connectivity
0011403277Affinity Medical Technologies - a Molex company
SSW-129-02-T-TSamtec, 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(23,678 products)
EMI/RFI Filters (LC, RC Networks)(23,678 products)
Capacitors(264,614 products)
Ceramic Capacitors(820,279 products)
Kits(4 products)
Capacitor Kits(3,137 products)

Related news

Product List

1812Y6300393KXT Image
  • Part#:1812Y6300393KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.039UF 630V X7R 1812
  • In Stock:65335
$0.34/pcsRFQ
2225J2000183FCR Image
  • Part#:2225J2000183FCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.018UF 200V C0G 2225
  • In Stock:7772
$3.882/pcsRFQ
1210Y2000181JFR Image
  • Part#:1210Y2000181JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 180PF 200V C0G/NP0 1210
  • In Stock:81753
$0.261/pcsRFQ
1210Y1000333KDR Image
  • Part#:1210Y1000333KDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.033UF 100V X7R 1210
  • In Stock:80091
$0.242/pcsRFQ
1808JA250271KXTSP Image
  • Part#:1808JA250271KXTSP
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 270PF 250V X7R 1808
  • In Stock:85152
$0.232/pcsRFQ
1812Y2500272FCT Image
  • Part#:1812Y2500272FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2700PF 250V C0G/NP0 1812
  • In Stock:24299
$1.326/pcsRFQ
1812J5K00470JCR Image
  • Part#:1812J5K00470JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 47PF 5KV C0G/NP0 1812
  • In Stock:95783
$0.241/pcsRFQ
1825J1K50183MXR Image
  • Part#:1825J1K50183MXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.018UF 1.5KV X7R 1825
  • In Stock:59842
$0.66/pcsRFQ
1812J5K00180GCT Image
  • Part#:1812J5K00180GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 18PF 5KV C0G/NP0 1812
  • In Stock:62276
$0.309/pcsRFQ
1206J0630330JFR Image
  • Part#:1206J0630330JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 33PF 63V C0G/NP0 1206
  • In Stock:169622
$0.113/pcsRFQ
2225J5K00471GCR Image
  • Part#:2225J5K00471GCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 470PF 5KV C0G/NP0 2225
  • In Stock:44027
$0.868/pcsRFQ
1206Y0630560GQT Image
  • Part#:1206Y0630560GQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 56PF 63V C0G/NP0 1206
  • In Stock:78986
$0.277/pcsRFQ
1206J6302P20BQT Image
  • Part#:1206J6302P20BQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2.2PF 630V C0G/NP0 1206
  • In Stock:103929
$0.188/pcsRFQ
1111Y1K00680JQT Image
  • Part#:1111Y1K00680JQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 68PF 1KV C0G/NP0 1111
  • In Stock:63952
$0.332/pcsRFQ
2225J5000391MXR Image
  • Part#:2225J5000391MXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 390PF 500V X7R 2225
  • In Stock:65989
$0.508/pcsRFQ
0603J0630680JCR Image
  • Part#:0603J0630680JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 68PF 63V C0G/NP0 0603
  • In Stock:411689
$0.049/pcsRFQ
2220J0500101FFR Image
  • Part#:2220J0500101FFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 100PF 50V C0G/NP0 2220
  • In Stock:8780
$3.766/pcsRFQ
0603Y0100393KXR Image
  • Part#:0603Y0100393KXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.039UF 10V X7R 0603
  • In Stock:424379
$0.052/pcsRFQ
0805Y0500562KXR Image
  • Part#:0805Y0500562KXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5600PF 50V X7R 0805
  • In Stock:412133
$0.055/pcsRFQ
2225J0160223JDR Image
  • Part#:2225J0160223JDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.022UF 16V X7R 2225
  • In Stock:28742
$1.2/pcsRFQ
0603J2500270JFR Image
  • Part#:0603J2500270JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 27PF 250V C0G/NP0 0603
  • In Stock:263064
$0.077/pcsRFQ
0603Y1001P50CAR Image
  • Part#:0603Y1001P50CAR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1.5PF 100V C0G/NP0 0603
  • In Stock:185948
$0.105/pcsRFQ
1111Y2000122FQT Image
  • Part#:1111Y2000122FQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1200PF 200V C0G/NP0 1111
  • In Stock:20872
$1.776/pcsRFQ
  • Part#:1808J1000562KDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5600PF 100V X7R 1808
  • In Stock:138567
$0.141/pcsRFQ
1812J6300332KCT Image
  • Part#:1812J6300332KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3300PF 630V C0G/NP0 1812
  • In Stock:62687
$0.308/pcsRFQ
0805Y2000161FQT Image
  • Part#:0805Y2000161FQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 160PF 200V C0G/NP0 0805
  • In Stock:42480
$0.718/pcsRFQ
2220J0160151FCT Image
  • Part#:2220J0160151FCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 150PF 16V C0G/NP0 2220
  • In Stock:13615
$2.592/pcsRFQ
0805Y0160101KDT Image
  • Part#:0805Y0160101KDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 100PF 16V X7R 0805
  • In Stock:292613
$0.081/pcsRFQ
2225J0160120FCR Image
  • Part#:2225J0160120FCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 12PF 16V C0G/NP0 2225
  • In Stock:10479
$3.307/pcsRFQ
0505Y200P300HQT Image
  • Part#:0505Y200P300HQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.3PF 200V C0G/NP0 0505
  • In Stock:70024
$0.295/pcsRFQ
0805Y2500181GFR Image
  • Part#:0805Y2500181GFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 180PF 250V C0G/NP0 0805
  • In Stock:107082
$0.188/pcsRFQ
1111J2000751JQT Image
  • Part#:1111J2000751JQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 750PF 200V C0G/NP0 1111
  • In Stock:73274
$0.498/pcsRFQ
1206Y6300200KQT Image
  • Part#:1206Y6300200KQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 20PF 630V C0G/NP0 1206
  • In Stock:130076
$0.173/pcsRFQ
1812Y0500224MXR Image
  • Part#:1812Y0500224MXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.22UF 50V X7R 1812
  • In Stock:73137
$0.293/pcsRFQ
2225J2500684KDT Image
  • Part#:2225J2500684KDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.68UF 250V X7R 2225
  • In Stock:22236
$1.463/pcsRFQ
2225J3K00220JCT Image
  • Part#:2225J3K00220JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 22PF 3KV C0G/NP0 2225
  • In Stock:46083
$0.691/pcsRFQ
2220Y1K20224KXTWS2 Image
  • Part#:2220Y1K20224KXTWS2
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.22UF 1.2KV X7R 2220
  • In Stock:27607
$1.123/pcsRFQ
2225J2K00821KXR Image
  • Part#:2225J2K00821KXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 820PF 2KV X7R 2225
  • In Stock:63239
$0.597/pcsRFQ
0603J0250180FCR Image
  • Part#:0603J0250180FCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 18PF 25V C0G/NP0 0603
  • In Stock:100848
$0.229/pcsRFQ
1210J0160394KDR Image
  • Part#:1210J0160394KDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.39UF 16V X7R 1210
  • In Stock:83707
$0.287/pcsRFQ
1812Y2K50221KCT Image
  • Part#:1812Y2K50221KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 220PF 2.5KV C0G/NP0 1812
  • In Stock:62225
$0.337/pcsRFQ
0805Y0100102JXR Image
  • Part#:0805Y0100102JXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1000PF 10V X7R 0805
  • In Stock:306234
$0.063/pcsRFQ
1808Y0630183FFR Image
  • Part#:1808Y0630183FFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.018UF 63V C0G/NP0 1808
  • In Stock:29246
$1.078/pcsRFQ
1812J0630473JXT Image
  • Part#:1812J0630473JXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.047UF 63V X7R 1812
  • In Stock:66889
$0.3/pcsRFQ
1210J0160181FFR Image
  • Part#:1210J0160181FFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 180PF 16V C0G/NP0 1210
  • In Stock:39336
$0.84/pcsRFQ
1825Y0100470JCR Image
  • Part#:1825Y0100470JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 47PF 10V C0G/NP0 1825
  • In Stock:38150
$0.901/pcsRFQ
0505Y0630101GQT Image
  • Part#:0505Y0630101GQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 100PF 63V C0G/NP0 0505
  • In Stock:98740
$0.372/pcsRFQ
1812Y0100823MXT Image
  • Part#:1812Y0100823MXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.082UF 10V X7R 1812
  • In Stock:78136
$0.299/pcsRFQ
1825J2500183KCT Image
  • Part#:1825J2500183KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.018UF 250V C0G 1825
  • In Stock:39504
$0.967/pcsRFQ
1210J0630471GFT Image
  • Part#:1210J0630471GFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 470PF 63V C0G/NP0 1210
  • In Stock:69280
$0.43/pcsRFQ
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