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RFQs / Order
Part No. Manufacturer Qty  
CA3102E28-16SB01Cannon
CLP-123-02-SM-DSamtec, Inc.
ESQT-114-03-G-S-310-001Samtec, Inc.
ATS-02C-23-C2-R0Advanced Thermal Solutions, Inc.
SFSD-07-30C-G-48.00-SRSamtec, Inc.
MTLW-104-22-F-D-430Samtec, Inc.
10112684-T01-03LFAmphenol FCI
CR0402-FX-1101GLFBourns, Inc.
AF164-FR-07162KLYageo
AMPMDED-24.5000T3Abracon Corporation
C1206X240K8HAC7800KEMET
CA3106E20-18PB14ITT Cannon, LLC
TSW-104-09-T-S-LCSamtec, Inc.
0039000059-03-R4-DAffinity Medical Technologies - a Molex company
DW-11-07-T-S-215Samtec, Inc.
450-10-218-00-013101Preci-Dip
TPS7A0533PDBVRLuminary Micro / Texas Instruments
SIT8208AI-31-18S-38.400000TSiTime
FTM-106-03-F-DV-SSamtec, Inc.
77311-827-17LFAmphenol FCI
SSW-106-22-F-D-VS-009Samtec, Inc.
ESQT-105-03-L-D-324Samtec, Inc.
FSI-135-10-L-D-AB-P-TRSamtec, Inc.
HTSS-115-04-G-D-RASamtec, Inc.
ASTMHTV-27.000MHZ-ZJ-EAbracon Corporation
AXG830044Panasonic Electric Works
ESQ-105-33-G-DSamtec, Inc.
ATS-13E-160-C3-R0Advanced Thermal Solutions, Inc.
ATS-09D-117-C2-R0Advanced Thermal Solutions, Inc.
HW-04-11-L-D-350-SMSamtec, Inc.
CPS16-LA00A10-SNCCWTNF-AI0YCVAR-W1032-SSchurter
2220J2000680GFRKnowles Syfer
HMTSW-214-22-T-Q-200-LASamtec, Inc.
SMM-125-01-S-D-PSamtec, Inc.
SIT9005ACB2H-33EPSiTime
C1210X472J1HAC7800KEMET
RNCF1206BKE60R4Stackpole Electronics, Inc.
IULB1-35786-753Sensata Technologies, Airpax
RN73C2A8R45BTDAMP Connectors / TE Connectivity
MS3102E12S-3PYAmphenol Industrial
0805J5001P80DCTKnowles Syfer
HW-06-11-F-D-625-126Samtec, Inc.
KJ9-M30MB50-ANU-V2Altech Corporation
RNCF0402BKE115KStackpole Electronics, Inc.
ESQT-104-03-L-Q-385Samtec, Inc.
SSW-112-22-F-D-VS-004Samtec, Inc.
C1206X240K8HACAUTOKEMET
MEC1-120-02-F-D-A-KSamtec, Inc.
SSW-118-22-SM-DSamtec, Inc.
SLW-140-01-F-SSamtec, Inc.
DW-32-11-F-D-655Samtec, Inc.
SFM-145-L3-L-SSamtec, Inc.
IPT1-109-01-SM-D-RA-FLSamtec, Inc.
RMM36DREISullins Connector Solutions
BCS-147-L-D-PE-BESamtec, Inc.
ZLJ-07SJST
ESQT-110-02-L-D-766Samtec, Inc.
10112684-T01-04ALFAmphenol FCI
MTSW-106-21-G-T-100Samtec, Inc.
1808J0250390JCTKnowles Syfer
0430300004-08-V6-DAffinity Medical Technologies - a Molex company
M3BBK-1606J3M
SMM-104-02-S-D-K-TRSamtec Inc.
ATS-04C-55-C1-R0Advanced Thermal Solutions, Inc.
CLM-112-02-LM-D-A-P-TRSamtec, Inc.
C1206X240K5HAC7800KEMET
SQT-125-03-F-SSamtec, Inc.
SSW-123-22-F-D-VS-KSamtec, Inc.
GMC17DRYHSullins Connector Solutions
ATS-06G-200-C2-R0Advanced Thermal Solutions, Inc.
FTS-113-01-L-SVSamtec, Inc.
SSW-127-24-G-QSamtec, Inc.
MMS-118-02-S-SV-P-TRSamtec, Inc.
FFSD-25-D-05.00-01-F-NSamtec, Inc.
1206J1K20470FCTKnowles Syfer
AMPMDGD-37.5000Abracon Corporation
RNF14DTC53R6Stackpole Electronics, Inc.
AIB6USHST3-16-59PSAmphenol Industrial
MFR25SDRD52-22R1Yageo
CA20L20-33SBA34Cannon
FTMH-132-03-H-DV-P-TRSamtec, Inc.
HW-08-20-S-D-787-SMSamtec, Inc.
RLR05C1002FMB14Dale / Vishay
ATS-05E-46-C3-R0Advanced Thermal Solutions, 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

2225Y1K50563MXR Image
  • Part#:2225Y1K50563MXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.056UF 1.5KV X7R 2225
  • In Stock:35817
$1.028/pcsRFQ
1210J0108P20CCT Image
  • Part#:1210J0108P20CCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 8.2PF 10V C0G/NP0 1210
  • In Stock:81991
$0.252/pcsRFQ
1825Y1000103JCR Image
  • Part#:1825Y1000103JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 10000PF 100V C0G 1825
  • In Stock:39589
$0.928/pcsRFQ
2225J1K00330KCR Image
  • Part#:2225J1K00330KCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 33PF 1KV C0G/NP0 2225
  • In Stock:62404
$0.632/pcsRFQ
1210J0630332KXR Image
  • Part#:1210J0630332KXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3300PF 63V X7R 1210
  • In Stock:161450
$0.145/pcsRFQ
1812J1000561GCR Image
  • Part#:1812J1000561GCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 560PF 100V C0G/NP0 1812
  • In Stock:74065
$0.464/pcsRFQ
1808J0100121MXT Image
  • Part#:1808J0100121MXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 120PF 10V X7R 1808
  • In Stock:176363
$0.12/pcsRFQ
1812Y2500393KDR Image
  • Part#:1812Y2500393KDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.039UF 250V X7R 1812
  • In Stock:89236
$0.406/pcsRFQ
0603J1000121MXT Image
  • Part#:0603J1000121MXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 120PF 100V X7R 0603
  • In Stock:442515
$0.044/pcsRFQ
0805Y0632P40CQT Image
  • Part#:0805Y0632P40CQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2.4PF 63V C0G/NP0 0805
  • In Stock:136359
$0.148/pcsRFQ
1206J0630270KFT Image
  • Part#:1206J0630270KFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 27PF 63V C0G/NP0 1206
  • In Stock:180600
$0.113/pcsRFQ
1111Y5000221GUT Image
  • Part#:1111Y5000221GUT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 220PF 500V C0G/NP0 1111
  • In Stock:4744
 RFQ
2220J0250560GCT Image
  • Part#:2220J0250560GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 56PF 25V C0G/NP0 2220
  • In Stock:30048
$1.292/pcsRFQ
0805J2500681JCR Image
  • Part#:0805J2500681JCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 680PF 250V C0G/NP0 0805
  • In Stock:254976
$0.078/pcsRFQ
1825J1000681KCT Image
  • Part#:1825J1000681KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 680PF 100V C0G/NP0 1825
  • In Stock:53003
$0.72/pcsRFQ
0805Y2500331MDR Image
  • Part#:0805Y2500331MDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 330PF 250V X7R 0805
  • In Stock:261837
$0.086/pcsRFQ
  • Part#:0603Y0500270GQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER HIGH Q 0603
  • In Stock:100084
$0.233/pcsRFQ
0603Y0100100KCT Image
  • Part#:0603Y0100100KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 10PF 10V C0G/NP0 0603
  • In Stock:268842
$0.071/pcsRFQ
1206J2500391KQT Image
  • Part#:1206J2500391KQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 390PF 250V C0G/NP0 1206
  • In Stock:67285
$0.296/pcsRFQ
1808J0160684KXR Image
  • Part#:1808J0160684KXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.68UF 16V X7R 1808
  • In Stock:109654
$0.21/pcsRFQ
1812J0250180KFR Image
  • Part#:1812J0250180KFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 18PF 25V C0G/NP0 1812
  • In Stock:84893
$0.441/pcsRFQ
1206J0100333JCT Image
  • Part#:1206J0100333JCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.033UF 10V C0G/NP0 1206
  • In Stock:121159
$0.174/pcsRFQ
1808Y5000330JFT Image
  • Part#:1808Y5000330JFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 33PF 500V C0G/NP0 1808
  • In Stock:98687
$0.226/pcsRFQ
1206J6306P80DCT Image
  • Part#:1206J6306P80DCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 6.8PF 630V C0G/NP0 1206
  • In Stock:282719
$0.084/pcsRFQ
1808J0160330KFR Image
  • Part#:1808J0160330KFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 33PF 16V C0G/NP0 1808
  • In Stock:123491
$0.161/pcsRFQ
2220Y0160123KCT Image
  • Part#:2220Y0160123KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.012UF 16V C0G/NP0 2220
  • In Stock:45922
$0.828/pcsRFQ
1808J3K00561MXR Image
  • Part#:1808J3K00561MXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 560PF 3KV X7R 1808
  • In Stock:156782
$0.135/pcsRFQ
1812Y5K00271MXR Image
  • Part#:1812Y5K00271MXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 270PF 5KV X7R 1812
  • In Stock:85055
$0.259/pcsRFQ
2220J5000181JFR Image
  • Part#:2220J5000181JFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 180PF 500V C0G/NP0 2220
  • In Stock:51669
$0.74/pcsRFQ
1206J050P800HQT Image
  • Part#:1206J050P800HQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.8PF 50V C0G/NP0 1206
  • In Stock:75918
$0.301/pcsRFQ
1812Y0500682JFT Image
  • Part#:1812Y0500682JFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 6800PF 50V C0G/NP0 1812
  • In Stock:61114
$0.541/pcsRFQ
1206J0630563JDT Image
  • Part#:1206J0630563JDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.056UF 63V X7R 1206
  • In Stock:123704
$0.156/pcsRFQ
0603J3005P10CQT Image
  • Part#:0603J3005P10CQT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 5.1PF 300V C0G/NP0 0603
  • In Stock:184403
$0.107/pcsRFQ
0603J2000472MDT Image
  • Part#:0603J2000472MDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 4700PF 200V X7R 0603
  • In Stock:298991
$0.073/pcsRFQ
1808J2000391JXR Image
  • Part#:1808J2000391JXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 390PF 200V X7R 1808
  • In Stock:141480
$0.145/pcsRFQ
1808J4K00560KCT Image
  • Part#:1808J4K00560KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 56PF 4KV C0G/NP0 1808
  • In Stock:153281
$0.154/pcsRFQ
2225Y3K00182KXT Image
  • Part#:2225Y3K00182KXT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 1800PF 3KV X7R 2225
  • In Stock:40220
$0.786/pcsRFQ
0603Y2500910KUT Image
  • Part#:0603Y2500910KUT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 91PF 250V C0G/NP0 0603
  • In Stock:143520
$0.14/pcsRFQ
1206J1K00121KXR Image
  • Part#:1206J1K00121KXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 120PF 1KV X7R 1206
  • In Stock:312012
$0.076/pcsRFQ
2225J4K00680KCT Image
  • Part#:2225J4K00680KCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 68PF 4KV C0G/NP0 2225
  • In Stock:59908
$0.349/pcsRFQ
1206J1000332KDR Image
  • Part#:1206J1000332KDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 3300PF 100V X7R 1206
  • In Stock:219653
$0.107/pcsRFQ
1206Y0160394JDR Image
  • Part#:1206Y0160394JDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.39UF 16V X7R 1206
  • In Stock:103199
$0.234/pcsRFQ
0805Y0630272FFR Image
  • Part#:0805Y0630272FFR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2700PF 63V C0G/NP0 0805
  • In Stock:66698
$0.476/pcsRFQ
1825J1K20272FCR Image
  • Part#:1825J1K20272FCR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 2700PF 1.2KV C0G 1825
  • In Stock:13192
$2.612/pcsRFQ
1808YA250390JCRSY2 Image
  • Part#:1808YA250390JCRSY2
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 39PF 250V C0G/NP0 1808
  • In Stock:82673
$0.269/pcsRFQ
1206J0630472JFT Image
  • Part#:1206J0630472JFT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 4700PF 63V C0G/NP0 1206
  • In Stock:122662
$0.175/pcsRFQ
1206Y2500181GCT Image
  • Part#:1206Y2500181GCT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 180PF 250V C0G/NP0 1206
  • In Stock:120409
$0.18/pcsRFQ
1210J1000183MXR Image
  • Part#:1210J1000183MXR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.018UF 100V X7R 1210
  • In Stock:140463
$0.135/pcsRFQ
2225Y1000104KDT Image
  • Part#:2225Y1000104KDT
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 0.1UF 100V X7R 2225
  • In Stock:28154
$1.126/pcsRFQ
1206J1000271JDR Image
  • Part#:1206J1000271JDR
  • Manufacturers:Knowles Syfer
  • Description:CAP CER 270PF 100V X7R 1206
  • In Stock:158013
$0.126/pcsRFQ
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