商品介紹
EPC Transformer
電洽
High Frequency Transformers in Power Supply Application
Application: VCR, Duplicator, Audio Device, Electronic Toy, TV, Micro-computer, Communication Control Device, Printer, Lighting Electrical Applicance, Terminal Equipment, etc.
Transformer EL Feature:- Operating Temperature Range: -10℃ ~ +95℃
- Storage Temperature: -15℃ ~ 38℃
- Switching Frequency: 15KHz ~ 300KHz
- Withstand Voltage:
Between Primary and Secondary 3500VAC one minute 3500VAC 1min.
Between Primary and Megnetic Core 2500VAC one minute 2500VAC 1min.
Secondary and Magnetic Core 1500VAC 1min.
- Insulation Resistance: Between Primary and Secondary 500VDC 100MΩ min.
- Temperature Resistance Grade E (120℃)、B (130℃).
- RoHS/UL recognized components.
- Available in custom-mode models and specification.
Type |
L |
H |
W |
A |
B |
Pin1 |
Pin2 |
Fig. |
EPC-13 |
13.3 |
8.0 |
13.3 |
10.5 |
2.5 |
5 |
5 |
1 |
EPC-19 |
19.5 |
12.5 |
19.5 |
16.3 |
3.8 / 2.5 |
5 |
6 |
1 |
EPC-25 |
25.3 |
16.0 |
25.3 |
20.0 |
5 / 3.5 |
5 |
6 |
1 |
EPC-13SMD |
14.5 |
7.5 |
21.0 |
14.0 |
2.5 |
5 |
5 |
2 |
EPC-19SMD |
21.0 |
10.0 |
24.0 |
19.0 |
2.5 |
6 |
6 |
2 |
EPC-25SMD |
25.0 |
11.5 |
30.0 |
25.0 |
3.8 |
6 |
6 |
2 |