- Contact Person : Ms. Chen Sunnie
- Company Name : Xuyi Ou Ge Electronic Co., Ltd.
- Tel : 0086-760-22286356
- Fax : 0086-760-22286951
- Address : Guangdong,Zhongshan city,No.9 Ruiping Road, Luosha Village, Yongning Industrial Zone, Xiaolan Town
- Country/Region : China
- Zip : 528415
soft ferrite core be popular used in led driver transformer
ferrite core| soft ferrite core| transformer core| ferrite magnet core
Advantage:
1.We can supply the bobbin with matched core.
2.BOBBIN's Pin pitch Can be custom-made as client's specific requirement.
3.Supply with the service of grind air-gap for core.
4.Offer our client the fine quality ,timely delivery,favourable price and execllent after-sale service.
For more technical support,please visite our website: www.ougedianzi.com
for more contact details.
Type | Fig. | Dimensions(mm) | Effective Parameter | AL ±25% n H/N2 | Weight | ||||||||
A | B | C | D | E | F | C1 mm-1 | Le mm | Ae mm2 | Ve mm3 | PC40 | g/pair | ||
ER20/10 | Pic.1 | 20.5±0.3 | 4.80±0.2 | 9.9±0.3 | 7.9±0.3 | 16.8 min | 2.8±0.3 | — | 25.98 | 40.8 | 1225 | 2500 | 6.30 |
ER25/10 | Pic.1 | 25.3±0.3 | 5.50±0.3 | 9.9±0.3 | 8.1±0.3 | 17.8 min | 3.3±0.3 | — | 31.4 | 51.6 | 1623.4 | 3100 | 8.35 |
ER28/10 | Pic.1 | 28.6±0.2 | 5.20±0.2 | 10.0±0.2 | 10.9±0.3 | 23.4 ±0.3 | 3.1±0.2 | 0.72389 | 35.737 | 49.37 | — | 2700 | 9.20 |
ER28/13 | Pic.2 | 29.05±0.6 | 6.60±0.25 | 11.4±0.25 | 9.90±0.25 | 22.5 min | 4.10+0.3/-0.25 | 0.60 | 39.2 | 65.1 | 2549.7 | 4000 | 24.0 |
ER28/14 | Pic.1 | 27.6±0.6 | 7.00±0.2 | 15.0±0.35 | 11.4±0.20 | 20.4 min | 4.50 ±0.15 | 0.45 | 39.82 | 88.1 | 3508.2 | 5000 | 24.0 |
ER28/20 | Pic.1 | 28.5±0.6 | 10.0±0.2 | 11.4±0.25 | 9.9±0.25 | 21.6 min | 5.6+0.2/-0.1 | 0.55 | 47.6 | 86.6 | 4126 | 3800 | 24.0 |
EC28/28 | Pic.1 | 28.5±0.6 | 14.3±0.3 | 11.4±0.3 | 9.9+0.1/-0.25 | 21.8 min | 9.9±0.2 | 0.74 | 64.0 | 81.4 | 5260 | 2500 | 32.0 |
EC28/34 | Pic.1 | 28.5±0.6 | 17.0±0.4 | 11.2±0.3 | 9.7±0.3 | 21.3 min | 12.5±0.3 | 0.74 | 65.38 | 88.17 | 5765 | 2100 | 35.4 |
EC35/42 | Pic.1 | 35.3±0.7 | 21.2±0.15 | 11.3±0.25 | 11.3±0.3 | 25.6 min | 15.2±0.15 | 0.85 | 92.87 | 109.4 | 10159.2 | 2800 | 53.0 |
EC43/47 | Pic.1 | 43.0±1.5 | 23.8±0.4 | 15.3±0.3 | 15.3±0.3 | 31.0 min | 17.0±0.4 | 0.546 | 105.67 | 193.6 | 20456 | 4000 | 100 |
soft ferrite core be popular used in led driver transformer
