Multi Winding PCB Mount Power Transformer EP-022SG RoHS Certification
EP-022SG PCB Mount Power Over Ethernet Transformer RoHS Certification
D Electrical Properties:
| Properties | Test conditions | Value | Unit | Tol. | |
| Inductance | 10 kHz/ 100 mV | L | 42 | μH | ±10% |
| Turns ratio | N | 3 : 1 : 1 | ±3% | ||
| Saturation current | |ΔL/L| < 20% | Isat | 6.6 | A | typ. |
| DC Resistance 1 | @ 20°C | RDC1 | 61 | mΩ | max. |
| DC Resistance 2 | @ 20°C | RDC2 | 18 | mΩ | max. |
| DC Resistance 3 | @ 20°C | RDC3 | 180 | mΩ | max. |
| Leakage inductance | 100 kHz/ 100 mV | LS | 0.545 | μH | max. |
| Insulation test voltage | N1,4 => N2,3 | UT | 1500 | V (DC) |
E General information:
It is recommended that the temperature of the part does not exceed +125°C under worst case conditions.
- Storage Temperature: -20°C to 60°C
- Operating Temperature: -40°C to 125°C
- Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently
Product Picture:
7491194912 PCB Mount Power Over Ethernet Transformer RoHS Certification
HOW TO ORDER
1. Please send me your datasheet or part number you need.
2. We will offer the replacement quotation for your reference
3. The free samples are available for your approval.
4. After sample testing, we will step into the mass order.
5. The Proforma Invoice will send for your confirmation
6. After the goods finished, we send the goods to you and tell you the tracking number.
7. We will track your goods until you receive the goods.
Remarks:
1. Sample orders are avaliable.
2. Price is negotiable for orders of large quantity.
3. Customized orders (OEM/ODM orders) are avaliable.
4. Contact us for available flavors list. International Certifications:
1. ISO9001:2008
2. UL
3. Reach
4. RoHs
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.