Digi-Key Electronics Datasheets for RF Filters and Microwave Filters

RF filters and microwave filters are devices that pass or reject signals by frequency. Basic types include bandpass filters, band reject filters, low pass filters, and high pass filters.
RF Filters and Microwave Filters: Learn more

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Product Name Notes
Ceramic Filters -- 445-4830-1-ND
Ceramic Filters -- 445-4830-3-ND
CER FILTER 10.7MHZ BAND PASS
Ceramic Filters -- 490-1240-1-ND
Ceramic Filters -- 490-1240-2-ND
Ceramic Filters -- 490-1240-6-ND
Ceramic Filters -- 490-4723-1-ND
Ceramic Filters -- 490-4723-2-ND
Ceramic Filters -- 490-4723-6-ND
Ceramic Filters -- 490-4726-1-ND
Ceramic Filters -- 490-4726-2-ND
Ceramic Filters -- 490-4726-6-ND
CER FILTER 10.7MHZ DISCRIMINATOR
Ceramic Filters -- 490-1229-1-ND
Ceramic Filters -- 490-1229-2-ND
Ceramic Filters -- 490-1229-6-ND
Ceramic Filters -- 490-1230-1-ND
Ceramic Filters -- 490-1230-2-ND
Ceramic Filters -- 490-1230-6-ND
Ceramic Filters -- 490-4677-1-ND
Ceramic Filters -- 490-4677-2-ND
Ceramic Filters -- 490-4677-6-ND
Ceramic Filters -- 490-4678-1-ND
Ceramic Filters -- 490-4678-2-ND
Ceramic Filters -- 490-4678-6-ND
Ceramic Filters -- 490-4679-1-ND
Ceramic Filters -- 490-4679-2-ND
Ceramic Filters -- 490-4679-6-ND
Ceramic Filters -- 490-4680-1-ND
Ceramic Filters -- 490-4680-2-ND
Ceramic Filters -- 490-4680-6-ND
Ceramic Filters -- 490-4681-1-ND
Ceramic Filters -- 490-4681-2-ND
Ceramic Filters -- 490-4681-6-ND
Ceramic Filters -- 490-4682-1-ND
Ceramic Filters -- 490-4682-2-ND
Ceramic Filters -- 490-4682-6-ND
Ceramic Filters -- 490-4712-ND
Ceramic Filters -- 490-4713-ND
Ceramic Filters -- 490-4714-ND
Ceramic Filters -- 490-8570-1-ND
Ceramic Filters -- SFTLF10M7GA00-B0-ND
CER FILTER 10.7MHZ FM
Ceramic Filters -- 490-5020-1-ND
Ceramic Filters -- 490-5020-2-ND
Ceramic Filters -- 490-5020-6-ND
Ceramic Filters -- 490-5021-1-ND
Ceramic Filters -- 490-5021-6-ND
Ceramic Filters -- 490-5022-1-ND
Ceramic Filters -- 490-5022-2-ND
Ceramic Filters -- 490-5022-6-ND
Ceramic Filters -- 490-8593-1-ND
Ceramic Filters -- 490-8593-6-ND
CER FILTER 2.45GHZ BAND PASS
Ceramic Filters -- 712-1112-1-ND
Ceramic Filters -- 712-1112-6-ND
Ceramic Filters -- 712-1113-1-ND
Ceramic Filters -- 712-1113-2-ND
Ceramic Filters -- 712-1113-6-ND
CER FILTER 400MHZ FM
Ceramic Filters -- 490-7739-1-ND
Ceramic Filters -- 490-7740-1-ND
Ceramic Filters -- 490-7740-6-ND
Ceramic Filters -- 490-7741-1-ND
Ceramic Filters -- 490-7741-6-ND
CER FILTER 455 KHZ
Ceramic Filters -- LTM455DU-ND CER FILTER 455KHZ AM
Ceramic Filters -- 490-11057-1-ND
Ceramic Filters -- 490-11057-6-ND
CER FILTER 455KHZ DISCRIMINATOR
Ceramic Filters -- 490-11923-1-ND
Ceramic Filters -- 490-11923-6-ND
Ceramic Filters -- 490-11924-1-ND
Ceramic Filters -- 490-11924-6-ND
Ceramic Filters -- 490-11925-1-ND
Ceramic Filters -- 490-11925-6-ND
CER FILTER 455KHZ
Ceramic Filters -- 490-8574-1-ND
Ceramic Filters -- 490-8574-2-ND
Ceramic Filters -- 490-8574-6-ND
CER FILTER 5.5MHZ DISCRIMINATOR
Ceramic Filters -- 490-SFECF10M7DA0001-R0CT-ND
Ceramic Filters -- 490-SFECF10M7DA0001-R0TR-ND
CERAFIL CERAMIC FILTER
Ceramic Filters -- 490-11058-1-ND
Ceramic Filters -- 490-11058-6-ND
Ceramic Filters -- 490-11059-1-ND
Ceramic Filters -- 490-11059-6-ND
Ceramic Filters -- 490-11060-1-ND
Ceramic Filters -- 490-11060-6-ND
CERAMIC FILTER
RF Filters -- 1465-MAFL-008098-CD0550CT-ND
RF Filters -- 1465-MAFL-008098-CD0550DKR-ND
RF Filters -- 1465-MAFL-008098-CD0550TR-ND
DIPLEXER, SM-85, 5-42/54-900MHZ
Ceramic Filters -- CDBKB455KCAY07-R0-ND DISCR RAD FOR MOTOROLA MC3357
Ceramic Filters -- 490-11057-2-ND DISCR RAD FOR PHILIPS NE604N
Ceramic Filters -- 490-4725-2-ND DISCR SMD FOR PHILIPSTEA5757
Ceramic Filters -- 490-4728-2-ND DISCR SMD FOR TOSHIBA TA31275
Ceramic Filters -- 490-4729-2-ND DISCR SMD FOR TOSHIBA TA31275FN
Ceramic Filters -- CDSCB10M7GA113-R0-ND DISCR SMD TEA5757HL
Ceramic Filters -- CDSCB10M7GA136-R0-ND DISCR SMD TH7122
Ceramic Filters -- 490-1231-2-ND FILTER 10.7MHZ 500KHZ BANDWIDTH
Ceramic Filters -- 2151-RCF-868.000-20000-2012-TR-ND
Ceramic Filters -- 2151-RCF-868.000-20000-2012-TRCT-ND
Ceramic Filters -- 2151-RCF-868.000-20000-2012-TRDKR-ND
FILTER 868 MHZ 20 KHZ BAND SMD
Ceramic Filters -- 2151-RCF-915.000-26000-2012-W-TR-ND
Ceramic Filters -- 2151-RCF-915.000-26000-2012-W-TRCT-ND
Ceramic Filters -- 2151-RCF-915.000-26000-2012-W-TRDKR-ND
FILTER 915 MHZ 26 KHZ BAND SMD
Ceramic Filters -- 490-8593-2-ND FILTER BANDPASS 2.45GHZ
Ceramic Filters -- 490-5021-2-ND FILTER CER BAND PASS 2.45GHZ SMD
Ceramic Filters -- 490-8373-2-ND
Ceramic Filters -- 490-8374-2-ND
Ceramic Filters -- 490-8375-2-ND
FILTER CER BANDPASS 2.45GHZ SMD
Ceramic Filters -- 490-8377-2-ND FILTER CER BANDPASS 5.12GHZ SMD
Ceramic Filters -- 490-11058-2-ND
Ceramic Filters -- 490-11059-2-ND
Ceramic Filters -- 490-11060-2-ND
Ceramic Filters -- 490-11061-ND
Ceramic Filters -- 490-11062-ND
Ceramic Filters -- CFUKG455KF4X-R0-ND
Ceramic Filters -- CFUKG455KG1A-R0-ND
Ceramic Filters -- CFULB455KC2A-B0-ND
Ceramic Filters -- CFULB455KD1Y-B0-ND
Ceramic Filters -- CFULB455KG1A-B0-ND
Ceramic Filters -- CFWLB455KC4Y-B0-ND
Ceramic Filters -- CFWLB455KD1Y-B0-ND
Ceramic Filters -- CFWLB455KE1Y-B0-ND
Ceramic Filters -- CFWLB455KF1Y-B0-ND
Ceramic Filters -- CFWLB455KFFA-B0-ND
FILTER
Helical Filters -- TK3406-ND HELICAL FILTER 1.015GHZ CENTER
Helical Filters -- TK5421-ND HELICAL FILTER 1.01GHZ CENTER
Helical Filters -- TK3602-ND HELICAL FILTER 216MHZ CENTER
Helical Filters -- TK3501-ND HELICAL FILTER 223MHZ CENTER
Helical Filters -- TK5401-ND HELICAL FILTER 360MHZ CENTER
Helical Filters -- TK5414-ND HELICAL FILTER 365MHZ CENTER
Helical Filters -- TK5403-ND HELICAL FILTER 440MHZ CENTER
Helical Filters -- TKS5453CT-ND
Helical Filters -- TKS5453TR-ND
HELICAL FILTER 452MHZ CENTER
Helical Filters -- TK3410-ND
Helical Filters -- TKS5444CT-ND
Helical Filters -- TKS5444TR-ND
HELICAL FILTER 456MHZ CENTER
Helical Filters -- TK5405-ND HELICAL FILTER 515MHZ CENTER
Helical Filters -- TK5407-ND HELICAL FILTER 655MHZ CENTER
Helical Filters -- TK5408-ND HELICAL FILTER 735MHZ CENTER
Helical Filters -- TK3409-ND HELICAL FILTER 813MHZ CENTER
Helical Filters -- TK5419-ND HELICAL FILTER 820MHZ CENTER
Helical Filters -- TK5409-ND HELICAL FILTER 830MHZ CENTER
Helical Filters -- TKS5437CT-ND
Helical Filters -- TKS5437TR-ND
HELICAL FILTER 915MHZ CENTER
Helical Filters -- TKS5438CT-ND
Helical Filters -- TKS5438TR-ND
HELICAL FILTER 933MHZ CENTER
RF Filters -- 1292-1006-1-ND
RF Filters -- 1292-1006-2-ND
RF Filters -- 1292-1006-6-ND
RF Filters -- 1292-1007-1-ND
RF Filters -- 1292-1007-2-ND
RF Filters -- 1292-1007-6-ND
RF Filters -- 1292-1008-2-ND
RF FILTER BALANCE 2.45GHZ 0805
RF Filters -- 1292-1107-1-ND
RF Filters -- 1292-1107-2-ND
RF Filters -- 1292-1107-6-ND
RF Filters -- 1292-1110-1-ND
RF Filters -- 1292-1110-2-ND
RF Filters -- 1292-1110-6-ND
RF FILTER BAND PASS 1.4GHZ 1210
RF Filters -- 1761-1016-ND RF FILTER BAND PASS 1.575GHZ
RF Filters -- 1761-1014-ND RF FILTER BAND PASS 10GHZ 8SMD
RF Filters -- 1292-1661-1-ND
RF Filters -- 1292-1661-2-ND
RF Filters -- 1292-1661-6-ND
RF FILTER BAND PASS 1125-1225MHZ
RF Filters -- 1761-1022-ND RF FILTER BAND PASS 12GHZ 8SMD
RF Filters -- 1761-1012-ND RF FILTER BAND PASS 15GHZ 6SMD
RF Filters -- 1761-1023-ND RF FILTER BAND PASS 16GHZ 4SMD
RF Filters -- 1292-1010-1-ND
RF Filters -- 1292-1010-2-ND
RF Filters -- 1292-1010-6-ND
RF Filters -- 1292-1018-2-ND
RF Filters -- 1292-1019-2-ND
RF Filters -- 1292-1023-2-ND
RF Filters -- 1292-1025-1-ND
RF Filters -- 1292-1025-2-ND
RF Filters -- 1292-1025-6-ND
RF Filters -- 1292-1026-1-ND
RF Filters -- 1292-1026-2-ND
RF Filters -- 1292-1026-6-ND
RF Filters -- 1292-1028-1-ND
RF Filters -- 1292-1028-2-ND
RF Filters -- 1292-1028-6-ND
RF FILTER BAND PASS 2.45GHZ 0603
RF Filters -- 1292-RFBPF2008A38TTR-ND RF FILTER BAND PASS 2.45GHZ 0805
RF Filters -- 1761-1024-ND RF FILTER BAND PASS 28GHZ 8SMD
RF Filters -- 1761-1019-ND RF FILTER BAND PASS 3.3GHZ 6SMD
RF Filters -- 1761-1017-ND RF FILTER BAND PASS 3GHZ 6SMD
RF Filters -- 1292-1046-1-ND
RF Filters -- 1292-1046-2-ND
RF Filters -- 1292-1046-6-ND
RF FILTER BAND PASS 4GHZ 0302
RF Filters -- 1292-1027-1-ND
RF Filters -- 1292-1027-2-ND
RF Filters -- 1292-1027-6-ND
RF FILTER BAND PASS 5.4GHZ 0603
RF Filters -- 1292-1104-1-ND
RF Filters -- 1292-1104-2-ND
RF Filters -- 1292-1104-6-ND
RF Filters -- 1292-1105-1-ND
RF Filters -- 1292-1105-2-ND
RF Filters -- 1292-1105-6-ND
RF Filters -- 1292-1106-1-ND
RF Filters -- 1292-1106-2-ND
RF Filters -- 1292-1106-6-ND
RF FILTER BAND PASS 5.55GHZ 0603
RF Filters -- 1292-1108-1-ND
RF Filters -- 1292-1108-2-ND
RF Filters -- 1292-1108-6-ND
RF FILTER BAND PASS 575MHZ 1210
RF Filters -- 1292-1045-1-ND
RF Filters -- 1292-1045-2-ND
RF Filters -- 1292-1045-6-ND
RF FILTER BAND PASS 5GHZ 0302
RF Filters -- 1761-1013-ND
RF Filters -- 1761-1020-ND
RF FILTER BAND PASS 6GHZ 8SMD
RF Filters -- 1292-1044-1-ND
RF Filters -- 1292-1044-2-ND
RF Filters -- 1292-1044-6-ND
RF FILTER BAND PASS 8GHZ 0302
RF Filters -- 1761-1021-ND RF FILTER BAND PASS 8GHZ 8SMD
RF Filters -- 1292-1111-1-ND
RF Filters -- 1292-1111-2-ND
RF Filters -- 1292-1111-6-ND
RF FILTER BANDPASS 2.448GHZ 0805
RF Filters -- 1292-1103-1-ND
RF Filters -- 1292-1103-2-ND
RF Filters -- 1292-1103-6-ND
RF FILTER BANDPASS 5.425GHZ 0603
RF Filters -- 1761-1001-ND
RF Filters -- 1761-1002-ND
RF Filters -- 1761-1003-ND
RF Filters -- 1761-1004-ND
RF Filters -- 1761-1005-ND
RF Filters -- 1761-1006-ND
RF Filters -- 1761-1007-ND
RF Filters -- 1761-1009-ND
RF Filters -- 1761-1010-ND
RF Filters -- 1761-1011-ND
RF FILTER GAIN EQUALIZER 2SMD
RF Filters -- 1292-1109-1-ND
RF Filters -- 1292-1109-2-ND
RF Filters -- 1292-1109-6-ND
RF FILTER HIGH PASS 1.55GHZ 1210
RF Filters -- 1127-1662-ND RF FILTER LO PASS 100MHZ 32VFQFN
RF Filters -- 1127-3123-ND RF FILTER LOW PASS 32VFQFN
RF Filters -- 1284-1982-1-ND
RF Filters -- 1284-1982-2-ND
RF Filters -- 1284-1982-6-ND
RF Filters -- 1284-1983-1-ND
RF Filters -- 1284-1983-2-ND
RF Filters -- 1284-1983-6-ND
RF Filters -- 1284-1984-1-ND
RF Filters -- 1284-1984-2-ND
RF Filters -- 1284-1984-6-ND
RF Filters -- 1284-1985-1-ND
RF Filters -- 1284-1985-2-ND
RF Filters -- 1284-1985-6-ND
RF Filters -- 1284-1986-1-ND
RF Filters -- 1284-1986-2-ND
RF Filters -- 1284-1986-6-ND
RF Filters -- 1284-1987-1-ND
RF Filters -- 1284-1987-2-ND
RF Filters -- 1284-1987-6-ND
RF FILTER LOW PASS 4.242GHZ 0402
RF Filters -- 1292-1037-1-ND
RF Filters -- 1292-1037-2-ND
RF Filters -- 1292-1037-6-ND
RF FILTER LOW PASS 5.4GHZ 0805
RF Filters -- 1761-1018-ND RF FILTER LOW PASS 5GHZ 10SMD

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