| Part Number | EER28 Datasheet |
|---|---|
| Manufacturer | TDK Corporation |
| Overview | (25/71) EER Series EER25.5 Cores(JIS FEER 25.5A) 2.6 Parameter Core factor Effective magnetic path length Effective cross-sectional area Effective core volume Cross-sectional ce. C) AL-value(nH/N2) Center pole gap NI limit (AT) 10 2 50 40% 10 2 20% 10 2 10 3 A L-value (nH/N 2) 101 0.1 Air gap length (mm) 1 0 0 0.5 1 1.5 Total loss Pm (W) 2 2.5 Note: NI limit shows the point where the exciting current is 20% and 40% away from its extended linear part. Measu. |
EER28 Datasheet and Specifications PDF
The EER28 is a (EER Series) Available Core.
| Part Number | EER28 Datasheet |
|---|---|
| Description | Switching Power Transformers |
| Manufacturer | Smart Tech |
| Overview | Switching Power Transformers Electrical Characteristics • • • • • • Applicable to flyback,forward,push pull and bridge circuits Output power rating up to 500W Frequency range:15K. .5 37.7 27.5 32.5 37.8 27.3 45.5 45 D+/-0.5 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 E+/-0.5 2.5 2.5 2.5 3 3.2 4.3 5 3.9 4 3.5 6.3 5 5 5 5 5 5 5 5 5 5 5 5 5 F 8.3 10.2 13 16 17.1 21.9 19 20 21.1 21 25.2 25.2 26.1 25.2 30 40 42 42 45.1 42 42.2 45.3 55 65 TYPE V V V V V V V V V H V H H V H H H . |
| Part Number | EER28 Datasheet |
|---|---|
| Description | EER Cores |
| Manufacturer | Yuxiang |
| Overview | of the “E” patterns The "E" patterns are sought that are easy to assemble, could be interleave to minimize gap effects, and would minimize waste. Since “E” cores have two open coil sides, they provide. for the design of SMPS transformers chokes. We offer various EER cores and ETD cores, including EER42, EER40, EER20, EER35, EER28, EER30, EER34, EER43, EER45, EER50, EER49, EER25.5, EER55, EER54, EER53, ETD29, ETD34, ETD39, ETD49, ETD44, ETD10, ETD41, ETD32, ETD59, ETD31, and ETD22. Please find our . |
| Part Number | EER28 Datasheet |
|---|---|
| Description | EER Bobbins |
| Manufacturer | JFE |
| Overview | FERRITE CORES FOR POWER SUPPLY 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 ød P0 ød P0 G C ø ø 16 A G . . |