
FEATURES:
-High Power
-Low Profile
-Inexpensive Type
-High Reliability
- Low price
- Cost-effective
- High impedance and low loss
-High Conversion Efficiency
-Easily Inserted into PCB
- RoHS compliance and UL
- Custom designs are welcome, Can specify special materials, the skeleton shape can be customized.
APPLICATION:
-DC/DC Converter Transformer
-Current Transformer
-Switching power supply, Adapter and UPS
-Computer products
-DVD
-LED power board
-LCD TV & Monitor Displays Power Boards
-Consumer Electric Products & Battery Charger, Printers
- Specially used in switching power supply and kinds of high-frequency circuit
- Plays a role in oscillating and separating
SPECIFICATIONS:
-Operating Temperature: -25° C to +60° C
-Storage Temperature: -25° C to +85° C
-Operating Humidity: 30 to 95%RH
-Storage Humidity: 30 to 95%RH
Reasons of our top-quality components help your business succeed:
-22 years of experience customizing and power transformers
-Your professional and reliable partner for various electronics
- Over 1000 buyers value our products
-20000m2 factory with 21 production lines and 800 employees
- 5 million units annual capacity
- Our Products has the UL Insulation System, Quality is guaranteed
- High quality and best services
- More models and types are available. Welcome your spec and sample to make custom-manufacturing.
Models (Unit: mm):
P/N. |
PINS |
Dimensions(mm) |
A |
B |
C+/-0.5 |
D |
E |
FIG |
EFD-12 |
8 |
6 |
17 |
20 |
3 |
13.5 |
2 |
EFD-15 |
10 |
7.3 |
18.2 |
21.35 |
2.5 |
15 |
1 |
EFD-15 |
10 |
7.5 |
19.3 |
22.6 |
3 |
16.7 |
2 |
EFD-20 |
10 |
9.4 |
25.3 |
27.7 |
3.75 |
21.7 |
2 |
EFD-20 |
12 |
9.7 |
24 |
26.8 |
3 |
20 |
1 |
EFD-25 |
10 |
13.4 |
29.7 |
35.4 |
5 |
25 |
2 |
EFD-25 |
10 |
12.6 |
29.7 |
31.5 |
5 |
25 |
1 |
EFD-30 |
12 |
12.6 |
31.6 |
35.3 |
5 |
30 |
2 |