Attribute
The EFD15 transformer is designed to meet the highest standards of safety and reliability. It is UL-listed and CE-marked, ensuring that it meets all the necessary safety and quality standards for use in electronic devices and systems. The transformer is also RoHS-compliant, ensuring that it is free from harmful substances that can harm the environment.
The EFD15 transformer is suitable for a wide range of applications, including switch mode power supplies, AC adapters, LED drivers, and other electronic devices. It offers high efficiency and low power losses, making it ideal for use in energy-efficient electronics. The transformer is also ideal for use in applications where size and weight are critical factors.
Parameter
● Flyback transformer for PoE applications.
● Meets IEEE 802.3af (PoE) Standards.
● Operates in condition mode with 36V-72V input.
● Very low power lose of core used with operation frequency up to 300KHz.
● Resistance to soldering heat Max three 40 second reflows at +250°C, parts cooled to room temperature between cycles .
● Moisture Sensitivity Level (MSL) 1 .
● Terminations RoHS tin-silver-copper over tin over nickel over phos bronze.Other terminations available at additional cost.
● Operating Temperature -40°C to +85°C. (Including coil temperature rise due to self-generated heat).
● Storage Temperature -40°C to +125°C.
● Weight 5-5.6g.
A | 17.0±0.5 |
B | 17.20max |
C | 8.51max |
D | 21.97max |
E | 2.10±0.2 |
F | 0.15max |
G | 2.5±0.2 |
H | 0.72±0.1 |
J | 3.43±0.2 |
L | 1.80±0.2 |
K | 2.50±0.2 |
I | 16.88±0.2 |