ER/ ERL Transformer
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:
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 |
| ER-28V | 30.0 | 37.0 | 28.0 | 20.0 | 5.0 | 6 | 6 |
| ERL-28V | 30.0 | 38.0 | 25.0 | 17.5 | 5.0 | 6 | 6 |
| ER-33V | 35.0 | 40.0 | 31.5 | 25.0 | 5.0 | 7 | 7 |
| ER-34V | 42.0 | 42.0 | 32.0 | 25.2 | 5.0 | 8 | 8 |
| ER-35V | 37.0 | 44.0 | 30.0 | 22.4 | 5.0 | 6 | 6 |
| ER-39V | 43.5 | 52.0 | 32.0 | 25.0 | 5.0 | 8 | 8 |
| ER-40V | 40.0 | 45.0 | 30.5 | 24.8 | 5.0 | 6 | 6 |
| ER-4215V | 45.5 | 47.0 | 32.5 | 27.5 | 5.0 | 9 | 9 |
| ER-4220V | 42.5 | 47.5 | 37.5 | 30.2 | 5.0 | 7 | 7 |
| ER-44V | 50.0 | 47.0 | 33.5 | 25.0 | 7.5 | 6 | 6 |
| ER-49V | 52.0 | 50.0 | 36.0 | 27.5 | 7.5 | 6 | 6 |
| TYPE | L | H | W | A | B | Pin1 | Pin2 |
| ER-28H | 30.0 | 25.0 | 37.0 | 30.0 | 5.0 | 6 | 6 |
| ERL-28H | 30.0 | 25.5 | 37.0 | 30.0 | 5.0 | 6 | 6 |
| ER-35H | 37.0 | 28.0 | 44.0 | 35.0 | 5.0 | 8 | 8 |
| ER-39H | 42.0 | 34.0 | 46.0 | 35.0 | 5.0 | 8 | 8 |
| ERL-40H | 40.5 | 30.0 | 46.0 | 35.5 | 5.0 | 8 | 8 |
| ER-4215H | 42.0 | 35.0 | 44.0 | 34.5 | 5.0 | 7 | 7 |
