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EFD ER28 type high frequency transformer
| Model No. : | GWETD34 |
|---|---|
| Brand Name : | GW |
Product description
GREWIN's High Frequency Transformer: 1. Applicable frequency range: 20 to 100kHz : Operating frequency: higher than 200kHz High magnetic flux and low loss magnetic materials
With low leakage inductance and high efficiency . 2.Applications: PCB circuits, computer, TV, monitor, scanner, duplicator, mobile adapters, printer and other equipments and instruments UL insulation system for Class B (130), F (155), H (180)
Model | Pin | Dimension(mm) | |||||
A | B | C+/-0.5 | D+/-0.5 | E+/-0.5 | F | ||
EE-8.3 | 6 | 8 | 8 | 6 | 4 | 2.5 | 8.3 |
EE-10 | 8 | 11.5 | 10.2 | 8 | 4 | 2.5 | 10.2 |
EE-13 | 10 | 12 | 12.5 | 8.5 | 4 | 2.5 | 13 |
EE-16-1 | 6 | 14.8 | 13.3 | 9 | 4 | 3 | 16 |
EE-16-2 | 10 | 15.4 | 13 | 10.5 | 4 | 3.2 | 17.1 |
EEL-16 | 10 | 28.5 | 16 | 12.3 | 4 | 4.3 | 21.9 |
EE-19-1 | 8 | 17.6 | 16 | 10 | 4 | 5 | 19 |
EE-19-2 | 10 | 17.2 | 16.2 | 13 | 4 | 3.9 | 20 |
EEL-19 | 10 | 31.5 | 16 | 10.5 | 4 | 4 | 21.1 |
EEL-19-1 | 10 | 15.6 | 30 | 24.1 | 4 | 3.5 | 21 |
EE-25-1 | 6 | 20 | 18.2 | 12.5 | 4 | 6.3 | 25.2 |
EE-25-2 | 8 | 21.7 | 17.5 | 12.6 | 4 | 5 | 25.2 |
EE-25-3 | 10 | 22.2 | 25 | 15.4 | 4 | 5 | 26.1 |
EEL-25 | 8 | 35.3 | 17.5 | 12.5 | 4 | 5 | 25.2 |
EE-30 | 10 | 21 | 29.2 | 25.2 | 4 | 5 | 30 |
EE-40 | 14 | 27.6 | 30.5 | 25.8 | 4 | 5 | 40 |
EE-42/15-1 | 12 | 33.8 | 44 | 35.5 | 4 | 5 | 42 |
EE-42/15-2 | 16 | 41.3 | 48 | 37.5 | 4 | 5 | 42 |
EE-42/15-3 | 18 | 48.7 | 32 | 27.5 | 4 | 5 | 45.1 |
EE-42/20-1 | 12 | 45 | 39.8 | 32.5 | 4 | 5 | 42 |
EE-42/20-2 | 16 | 44.2 | 50 | 37.8 | 4 | 5 | 42.2 |
EE-42/20-3 | 18 | 44.1 | 37 | 27.3 | 4 | 5 | 45.3 |
EE-50 | 20 | 50 | 50 | 45.5 | 4 | 5 | 55 |
EE-65 | 16 | 55.2 | 51.8 | 40 | 4 | 5 | 65 |
EE-70 | 18 | 59.5 | 56.8 | 50 | 4 | 5 | 70 |
Model | Pin | Dimension | ||||
A | B | C | D | E | ||
EFD-12 | 8 | 6 | 17 | 20 | 3.0 | 13.5 |
EFD-15 | 10 | 7.3 | 18.2 | 21.35 | 2.5 | 15 |
EFD-15 | 10 | 7.5 | 19.3 | 22.6 | 3.0 | 16.7 |
EFD-20 | 10 | 9.4 | 25.3 | 27.7 | 3.75 | 21.7 |
EFD-20 | 12 | 9.7 | 24 | 26.8 | 3 | 20 |
EFD-25 | 10 | 13.4 | 29.7 | 35.4 | 5 | 25 |
EFD-25 | 10 | 12.6 | 29.7 | 31.5 | 5 | 25 |
EFD-30 | 12 | 12.6 | 31.6 | 35.5 | 5 | 30 |
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