Smart Tech
EER4215 - Switching Power Transformers
www.datasheet4u.com
Switching Power Transformers
Electrical Characteristics
• • • • • • Applicable to flyback,forward,push pull and bridge circuits
(44 views)
Smart Tech
EER4220 - Switching Power Transformers
www.datasheet4u.com
Switching Power Transformers
Electrical Characteristics
• • • • • • Applicable to flyback,forward,push pull and bridge circuits
(14 views)
TDK
EER42 - (EER Series) Available Core
(25/71)
www.datasheet4u.com
EER Series EER25.5 Cores(JIS FEER 25.5A)
2.6
Parameter
Core factor Effective magnetic path length Effective cross-secti
(12 views)
ETC
EER42 - EER Cores
EER Cores
www.datasheet4u.com
ET-D
AL-Value(nH/N’+25%):
1 kHz, 0.25v, 1 OOTs, 25+3”C
R* (DIMENSIONS)
EER28/28A EER28/34 ) 1 1 EER28/34A EER30/16
(6 views)
JFE
EER42 - EER Bobbins
FERRITE CORES FOR POWER SUPPLY
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Bobbins for EER and EIR Cores
E øD H
F J H øD
E
C F J B L B L A P1 P1 P1 P1 P1 P1 P1 P1 P1 P1
(5 views)