Material Characteristics
Bobbin of EFD Core
| S.No. | Geometry | Pin | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | Download  |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | EFD15 | 4+4 | 10.90 | 9.50 | 8.20 | 0.60 | 16.20 | 15.00 | 3.80 | 10.40 | 1.20 | 2.30 | 4.70 | 6.70 | 5.70 | 2.70 | 3.80 | 13.70 | 5.00 | Download Pdf  |
| 2 | EFD20 | 5+5 | 15.00 | 13.70 | 10.90 | 0.60 | 20.15 | 20.00 | 3.70 | 14.70 | 1.50 | 2.50 | 6.90 | 10.50 | 9.40 | 4.00 | 5.40 | 14.50 | 5.00 | Download Pdf |
| 3 | EFD25 | 5+5 | 18.40 | 16.80 | 14.70 | 0.80 | 25.90 | 25.00 | 5.00 | 18.00 | 2.30 | 3.00 | 9.00 | 13.00 | 11.70 | 5.60 | 6.90 | 22.50 | 5.00 | Download Pdf |
| EFD Horizontal Bobbin | Material: Phenolic | Scale: | Angle: ±1°▲ |
|---|---|---|---|
| Pin Material: CP Wire | Unit: mm | Document Rev: 0 | |
| Pin Pitch Tolerance: ±0.20mm | UL REQ: UL 94V-0 | ||
| Dimensions Tolerances: 0~4mm: ±0.1mm, 4~16mm: ±0.2mm, 16~63mm: ±0.3mm | |||