Various

MAGNETICS
Magnetics Optimization Plan Update
Originally Released July, 2009
Riverside, California - November 5, 2009 - This is a reminder for the Not Recommended for New Design
Magnetics models mentioned in the Optimization Plan distributed in July 2009. (Optimization Plans can
be viewed in the Partnership Library of bourns.com.) The last day for accepting orders of these models is
March 31, 2010. Thereafter, only orders for the alternative models will be accepted.
To assist you in finding the proper part number, a list of the individual crossed part numbers for the
Not Recommended for New Design Parts to the Alternative Parts is included.
IC0927
Magnetics Optimization Plan Update
November 5, 2009
Page 2 of 4
Chip Inductors - Multilayer
Model P/N
PM0402-1N0-RC
PM0402-1N2-RC
PM0402-1N5-RC
PM0402-1N8-RC
PM0402-2N2-RC
PM0402-2N7-RC
PM0402-3N3-RC
PM0402-3N9-RC
PM0402-4N7-RC
PM0402-5N6-RC
PM0402-6N2-RC
PM0402-8N2-RC
PM0402-10NJ-RC
PM0402-12NJ-RC
PM0402-15NJ-RC
PM0402-18NJ-RC
PM0402-22NJ-RC
PM0402-27NJ-RC
PM0402-33NJ-RC
PM0402-39NJ-RC
PM0402-47NJ-RC
PM0402-56NJ-RC
PM0603T-1N0-RC
PM0603T-1N2-RC
PM0603T-1N5-RC
PM0603T-1N8-RC
PM0603T-2N2-RC
PM0603T-2N7-RC
PM0603T-3N3-RC
PM0603T-3N9-RC
PM0603T-4N7-RC
PM0603T-5N6-RC
PM0603T-6N8J-RC
PM0603T-8N2J-RC
PM0603T-10NG-RC
PM0603T-12NG-RC
PM0603T-15NG-RC
PM0603T-18NG-RC
PM0603T-22NG-RC
PM0603T-27NG-RC
PM0603T-33NG-RC
PM0603T-39NG-RC
PM0603T-47NG-RC
PM0603T-56NG-RC
PM0603T-68NG-RC
PM0805G-R047J-RC
PM0805G-R068J-RC
PM0805G-R085J-RC
PM0805G-R10J-RC
Suggested
Alternative
CI100505-1N0D
CI100505-1N2D
CI100505-1N5D
CI100505-1N8D
CI100505-2N2D
CI100505-2N7D
CI100505-3N3D
CI100505-3N9D
CI100505-4N7D
CI100505-5N6D
CI100505-6N8J
CI100505-8N2J
CI100505-10NJ
CI100505-12NJ
CI100505-15NJ
CI100505-18NJ
CI100505-22NJ
CI100505-27NJ
CI100505-33NJ
CI100505-39NJ
CI100505-47NJ
CI100505-56NJ
CI160808-1N0D
CI160808-1N2D
CI160808-1N5D
CI160808-1N8D
CI160808-2N2D
CI160808-2N7D
CI160808-3N3D
CI160808-3N9D
CI160808-4N7D
CI160808-5N6D
CI160808-6N8J
CI160808-8N2J
CI160808-10NJ
CI160808-12NJ
CI160808-15NJ
CI160808-18NJ
CI160808-22NJ
CI160808-27NJ
CI160808-33NJ
CI160808-39NJ
CI160808-47NJ
CI160808-56NJ
CI160808-68NJ
CV201210-R047K
CV201210-R068K
CV201210-R085K
CV201210-R10K
Chip Inductors - Multilayer
Model P/N
PM0805G-R12J-RC
PM0805G-R15J-RC
PM0805G-R18J-RC
PM0805G-R22J-RC
PM0805G-R27J-RC
PM0805G-R33J-RC
PM0805G-R39J-RC
PM0805G-R47J-RC
PM0805G-R56J-RC
PM0805G-R68J-RC
PM0805G-R82J-RC
PM0805G-1R0J-RC
PM0805G-1R2J-RC
PM0805G-1R5J-RC
PM0805G-1R8J-RC
PM0805G-2R2J-RC
PM0805G-2R7J-RC
PM0805G-3R3J-RC
PM0805G-3R9K-RC
PM0805G-4R7J-RC
PM0805G-5R6J-RC
PM0805G-6R8J-RC
PM0805G-8R2J-RC
PM0805G-100J-RC
PM0805G-120ML
PM0805G-150ML
PM0805G-220ML
PM0805G-270ML
PM0805G-330ML
PM0805H-1N5-RC
PM0805H-1N8-RC
PM0805H-2N2-RC
PM0805H-2N7-RC
PM0805H-3N3-RC
PM0805H-3N9-RC
PM0805H-4N7-RC
PM0805H-5N6-RC
PM0805H-6N8J-RC
PM0805H-8N2J-RC
PM0805H-10NJ-RC
PM0805H-12NJ-RC
PM0805H-15NJ-RC
PM0805H-18NJ-RC
PM0805H-22NJ-RC
PM0805H-27NJ-RC
PM0805H-33NJ-RC
PM0805H-39NJ-RC
PM0805H-47NJ-RC
PM0805H-56NJ-RC
Suggested
Alternative
CV201210-R12K
CV201210-R15K
CV201210-R18K
CV201210-R22K
CV201210-R27K
CV201210-R33K
CV201210-R39K
CV201210-R47K
CV201210-R56K
CV201210-R68K
CV201210-R82K
CV201210-1R0K
CV201210-1R2K
CV201210-1R5K
CV201210-1R8K
CV201210-2R2K
CV201210-2R7K
CV201210-3R3K
CV201210-3R9K
CV201210-4R7K
CV201210-5R6K
CV201210-6R8K
CV201210-8R2K
CV201210-100K
CV201210-120K
CV201210-150K
CV201210-220K
CV201210-270K
CV201210-330K
CE201210-1N5D
CE201210-1N8D
CE201210-2N2D
CE201210-2N7D
CE201210-3N3J
CE201210-3N9J
CE201210-4N7J
CE201210-5N6J
CE201210-6N8J
CE201210-8N2J
CE201210-10NJ
CE201210-12NJ
CE201210-15NJ
CE201210-18NJ
CE201210-22NJ
CE201210-27NJ
CE201210-33NJ
CE201210-39NJ
CE201210-47NJ
CE201210-56NJ
Chip Inductors - Multilayer
Model P/N
PM0805H-68NJ-RC
PM0805H-82NJ-RC
PM0805H-100NJ-RC
PM0805H-120NJ-RC
PM0805H-150NJ-RC
PM0805H-220NJ-RC
PM0805H-270NJ-RC
PM0805H-330NJ-RC
PM0805H-390NJ-RC
PM0805H-470NJ-RC
PM1210G-R12K-RC
PM1210G-R15K-RC
PM1210G-R18K-RC
PM1210G-R22K-RC
PM1210G-R27K-RC
PM1210G-R33K-RC
PM1210G-R39K-RC
PM1210G-R47K-RC
PM1210G-R56K-RC
PM1210G-R68K-RC
PM1210G-R82K-RC
PM1210G-1R0K-RC
PM1210G-1R2K-RC
PM1210G-1R5K-RC
PM1210G-1R8K-RC
PM1210G-2R2K-RC
PM1210G-2R7K-RC
PM1210G-3R3K-RC
PM1210G-3R9K-RC
PM1210G-4R7K-RC
PM1210G-5R6K-RC
PM1210G-6R8K-RC
PM1210G-8R2K-RC
PM1210G-100K-RC
PM1210G-120K-RC
PM1210G-150K-RC
PM1210G-180K-RC
PM1210G-220K-RC
PM1210G-270K-RC
PM1210G-330K-RC
PM1812G-R10K-RC
PM1812G-R12K-RC
PM1812G-R15K-RC
PM1812G-R18K-RC
PM1812G-R22K-RC
PM1812G-R27K-RC
PM1812G-R33K-RC
PM1812G-R39K-RC
PM1812G-R47K-RC
Suggested
Alternative
CE201210-68NJ
CE201210-82NJ
CE201210-R10J
CE201210-R12J
CE201210-R15J
CE201210-R22J
CE201210-R27J
CE201210-R33J
CE201210-R39J
CE201210-R47J
CF322513-R12K
CF322513-R15K
CF322513-R18K
CF322513-R22K
CF322513-R27K
CF322513-R33K
CF322513-R39K
CF322513-R47K
CF322513-R56K
CF322513-R68K
CF322513-R82K
CF322513-1R0K
CF322513-1R2K
CF322513-1R5K
CF322513-1R8K
CF322513-2R2K
CF322513-2R7K
CF322513-3R3K
CF322513-3R9K
CF322513-4R7K
CF322513-5R6K
CF322513-6R8K
CF322513-8R2K
CF322513-100K
CF322513-120K
CF322513-150K
CF322513-180K
CF322513-220K
CF322513-270K
CF322513-330K
CF453215-R10K
CF453215-R12K
CF453215-R15K
CF453215-R18K
CF453215-R22K
CF453215-R27K
CF453215-R33K
CF453215-R39K
CF453215-R47K
Magnetics Optimization Plan Update
November 5, 2009
Page 3 of 4
Chip Inductors - Multilayer
Model P/N
PM1812G-R56K-RC
PM1812G-R68K-RC
PM1812G-R82K-RC
PM1812G-1R0K-RC
PM1812G-1R2K-RC
PM1812G-1R5K-RC
PM1812G-1R8K-RC
PM1812G-2R2K-RC
PM1812G-2R7K-RC
PM1812G-3R3K-RC
PM1812G-3R9K-RC
PM1812G-4R7K-RC
PM1812G-5R6K-RC
PM1812G-6R8K-RC
PM1812G-8R2K-RC
PM1812G-100K-RC
PM1812G-120K-RC
PM1812G-150K-RC
PM1812G-180K-RC
PM1812G-220K-RC
PM1812G-270K-RC
PM1812G-330K-RC
Suggested
Alternative
CF453215-R56K
CF453215-R68K
CF453215-R82K
CF453215-1R0K
CF453215-1R2K
CF453215-1R5K
CF453215-1R8K
CF453215-2R2K
CF453215-2R7K
CF453215-3R3K
CF453215-3R9K
CF453215-4R7K
CF453215-5R6K
CF453215-6R8K
CF453215-8R2K
CF453215-100K
CF453215-120K
CF453215-150K
CF453215-180K
CF453215-220K
CF453215-270K
CF453215-330K
Chip Inductors - Wirewound
Suggested
Model P/N*
Alternative
PM0402T-1N0-RC
CM100505-1N0DL
PM0402T-1N2-RC
CM100505-1N2DL
PM0402T-1N5-RC
CM100505-1N5DL
PM0402T-1N8-RC
CM100505-1N8DL
PM0402T-2N2-RC
CM100505-2N2DL
PM0402T-2N7-RC
CM100505-2N7DL
PM0402T-3N3-RC
CM100505-3N3DL
PM0402T-3N9-RC
CM100505-3N9DL
PM0402T-4N7-RC
CM100505-4N7DL
PM0402T-5N6-RC
CM100505-5N6DL
PM0402T-6N8-RC
CM100505-6N8JL
PM0402T-8N2-RC
CM100505-8N2JL
PM0402T-10NG-RC
CM100505-10NJL
PM0402T-12NG-RC
CM100505-12NJL
PM0402T-15NG-RC
CM100505-15NJL
PM0402T-18NG-RC
CM100505-18NJL
PM0402T-22NG-RC
CM100505-22NJL
PM0603H-1N5-RC
CM160808-1N5DL
PM0603H-1N8-RC
CM160808-1N8DL
PM0603H-2N2-RC
CM160808-2N2DL
PM0603H-2N7-RC
CM160808-2N7DL
PM0603H-3N3-RC
CM160808-3N3DL
PM0603H-3N9-RC
CM160808-3N9JL
PM0603H-4N7-RC
CM160808-4N7JL
PM0603H-5N6-RC
CM160808-5N6JL
PM0603H-6N8J-RC
CM160808-6N8JL
PM0603H-8N2J-RC
CM160808-8N2JL
PM0603H-10NJ-RC
CM160808-10NJL
PM0603H-12NJ-RC
CM160808-12NJL
PM0603H-15NJ-RC
CM160808-15NJL
PM0603H-18NJ-RC
CM160808-18NJL
PM0603H-22NJ-RC
CM160808-22NJL
PM0603H-27NJ-RC
CM160808-27NJL
PM0603H-33NJ-RC
CM160808-33NJL
PM0603H-39NJ-RC
CM160808-39NJL
PM0603H-47NJ-RC
CM160808-47NJL
PM0603H-56NJ-RC
CM160808-56NJL
PM0603H-68NJ-RC
CM160808-68NJL
PM0603H-82NJ-RC
CM160808-82NJL
PM0603H-100NJ-RC
CM160808-R10JL
PM1008M-R010ML
CM252016-10NKL
PM1008M-R012ML
CM252016-12NKL
PM1008M-R015ML
CM252016-15NKL
PM1008M-R018ML
CM252016-18NKL
PM1008M-R022ML
CM252016-22NKL
PM1008M-R027ML
CM252016-27NKL
PM1008M-R033ML
CM252016-33NKL
PM1008M-R039ML
CM252016-39NKL
PM1008M-R047ML
CM252016-47NKL
* PM0402T and PM0603H are multilayer.
Chip Inductors - Wirewound
Model P/N
PM1008M-R056ML
PM1008M-R068ML
PM1008M-R082ML
PM1008M-R10ML
PM1008M-R12ML
PM1008M-R15ML
PM1008M-R18ML
PM1008M-R22ML
PM1008M-R27ML
PM1008M-R33ML
PM1008M-R39ML
PM1008M-R47ML
PM1008M-R56ML
PM1008M-R68ML
PM1008M-R82ML
PM1008M-1R0K-RC
PM1008M-1R2K-RC
PM1008M-1R5K-RC
PM1008M-1R8K-RC
PM1008M-2R2K-RC
PM1008M-2R7K-RC
PM1008M-3R3K-RC
PM1008M-3R9K-RC
PM1008M-4R7K-RC
PM1008M-5R6K-RC
PM1008M-6R8K-RC
PM1008M-8R2K-RC
PM1008M-100K-RC
PM1008M-120K-RC
PM1008M-150K-RC
PM1008M-180K-RC
PM1008M-220K-RC
PM1008M-270K-RC
PM1008M-330K-RC
PM1008M-390K-RC
PM1008M-470K-RC
PM1008M-560K-RC
PM1008M-680K-RC
PM1008M-820K-RC
PM1008M-101K-RC
Suggested
Alternative
CM252016-56NKL
CM252016-68NKL
CM252016-82NKL
CM252016-R10KL
CM252016-R12KL
CM252016-R15KL
CM252016-R18KL
CM252016-R22ML
CM252016-R27ML
CM252016-R33ML
CM252016-R39ML
CM252016-R47ML
CM252016-R56ML
CM252016-R68ML
CM252016-R82ML
CM252016-1R0KL
CM252016-1R2KL
CM252016-1R5KL
CM252016-1R8KL
CM252016-2R2KL
CM252016-2R7KL
CM252016-3R3KL
CM252016-3R9KL
CM252016-4R7KL
CM252016-5R6KL
CM252016-6R8KL
CM252016-8R2KL
CM252016-100KL
CM252016-120KL
CM252016-150KL
CM252016-180KL
CM252016-220KL
CM252016-270KL
CM252016-330KL
CM252016-390KL
CM252016-470KL
CM252016-560KL
CM252016-680KL
CM252016-820KL
CM252016-101KL
Magnetics Optimization Plan Update
November 5, 2009
Page 4 of 4
Common Mode Inductors
Model P/N
PM0805CM-300-RC
PM0805CM-670-RC
PM0805CM-900-RC
PM0805CM-121-RC
PM0805CM-161-RC
PM0805CM-181-RC
PM0805CM-221-RC
PM0805CM-261-RC
PM0805CM-301-RC
PM0805CM-361-RC
PM0805CM-371-RC
PM1206CM-900-RC
PM1206CM-161-RC
PM1206CM-221-RC
PM1206CM-601-RC
PM1206CM-102-RC
PM1206CM-222-RC
Suggested
Alternative
SRF2012-300Y
SRF2012-670Y
SRF2012-900Y
SRF2012-121Y
SRF2012-161Y
SRF2012-181Y
SRF2012-221Y
SRF2012-261Y
SRF2012-301Y
SRF2012-361Y
SRF2012-371Y
SRF3216-900Y
SRF3216-161Y
SRF3216-221Y
SRF3216-601Y
SRF3216-102Y
SRF3216-222Y
Chip Beads
Model P/N
PMC0402-100-RC
PMC0402-300-RC
PMC0402-600-RC
PMC0402-121-RC
PMC0402-241-RC
PMC0402-301-RC
PMC0402-601-RC
PMC0402-102-RC
PMC0603-300-RC
PMC0603-600-RC
PMC0603-101-RC
PMC0603-121-RC
PMC0603-151-RC
PMC0603-221-RC
PMC0603-301-RC
PMC0603-601-RC
PMC0603-102-RC
PMC0603-152-RC
PMC0603-202-RC
PMC0805-100-RC
PMC0805-300-RC
PMC0805-600-RC
PMC0805-101-RC
PMC0805-121-RC
PMC0805-151-RC
PMC0805-221-RC
PMC0805-301-RC
PMC0805-601-RC
PMC0805-102-RC
PMC0805-152-RC
PMC0805-202-RC
PMC1206-300-RC
PMC1206-600-RC
PMC1206-750-RC
PMC1206-101-RC
PMC1206-121-RC
PMC1206-151-RC
PMC1206-221-RC
PMC1206-301-RC
PMC1206-601-RC
PMC1206-102-RC
PMC1206-152-RC
PMC1206-202-RC
PMH0603-100-RC
PMH0603-300-RC
PMH0603-600-RC
PMH0603-101-RC
PMH0603-121-RC
PMH0603-151-RC
Suggested
Alternative
MU1005-100Y
MU1005-300Y
MU1005-600Y
MU1005-121Y
MU1005-241Y
MU1005-301Y
MU1005-601Y
MU1005-102Y
MG1608-300Y
MU1608-600Y
MG1608-101Y
MG1608-121Y
MU1608-151Y
MU1608-221Y
MU1608-301Y
MZ1608-601Y
MZ1608-102Y
MZ1608-152Y
MG1608-202Y
MG2029-100Y
MG2029-300Y
MU2029-600Y
MG2029-101Y
MG2029-121Y
MU2029-151Y
MU2029-221Y
MU2029-301Y
MZ2029-601Y
MZ2029-102Y
MZ2029-152Y
MZ2029-202Y
MU3261-300Y
MU3261-600Y
MU3261-750Y
MU3261-101Y
MU3261-121Y
MG3261-151Y
MU3261-221Y
MG3261-301Y
MU3261-601Y
MU3261-102Y
MU3261-152Y
MU3261-202Y
MH1608-100Y
MH1608-300Y
MH1608-600Y
MH1608-101Y
MH1608-121Y
MH1608-151Y
Chip Beads
Model P/N
PMH0603-221-RC
PMH0603-301-RC
PMH0603-601-RC
PMH0805-100-RC
PMH0805-300-RC
PMH0805-400-RC
PMH0805-600-RC
PMH0805-800-RC
PMH0805-101-RC
PMH0805-121-RC
PMH0805-201-RC
PMH0805-301-RC
PMH0805-401-RC
PMH0805-601-RC
PMH0805-102-RC
PMH1206-300-RC
PMH1206-500-RC
PMH1206-700-RC
PMH1206-800-RC
PMH1206-900-RC
PMH1206-101-RC
PMH1206-121-RC
PMH1206-501-RC
PMH1206-601-RC
PMA1206L-300-RC
PMA1206L-600-RC
PMA1206L-121-RC
PMA1206L-241-RC
PMA1206L-301-RC
PMA1206L-471-RC
PMA1206L-601-RC
PMA1206L-102-RC
PMA1206H-600-RC
PMA1206H-121-RC
PMA1206H-221-RC
PMA1206H-471-RC
PMA1206H-601-RC
Suggested
Alternative
MH1608-221Y
MH1608-301Y
MH1608-601Y
MH2029-100Y
MH2029-300Y
MH2029-400Y
MH2029-600Y
MH2029-800Y
MH2029-101Y
MH2029-121Y
MH2029-221Y
MH2029-301Y
MH2029-401Y
MH2029-601Y
NA
MH3261-310Y
MH3261-500Y
MH3261-700Y
MH3261-800Y
MH3261-900Y
MH3261-101Y
MH3261-121Y
MH3261-501Y
MH3261-601Y
NA
MA3216-600M4
MA3216-121M4
MA3216-201M4
MA3216-301M4
MA3216-471M4
MA3216-601M4
MA3216-102M4
MA3216-600T4
MA3216-121T4
MA3216-201T4
NA
MA3216-601T4