EFD20 EPC3508GE & EPC3508GE-LF SMPS Flyback PoE Power Transformer Designed to work with Linear Tech. LTC4278
EPC3508GE & EPC3508GE-LF Flyback Transformer
Characteristics:
- • Designed to work with Linear Tech. LTC4278
• Bobbin : UL94V-0 Recognized Materials
• Storage Temperature : -40°C to +125°C
• Operating Temperature : -40°C to +125°C
• Class 155ºC Insulation System
• Duty Cycle : 62% Max.
• Switching Frequency : 250kHz
• Add “-LF” after part for Lead Free
Notes :
1. Lead Finish: Hot Tin Dip Sn or SnCu
2. Peak Solder Rating: 260°C
3. Weight: TBD grams
4. Packaging Information Tape & Reel : TBD pieces/tray
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
Our service:
1. 100% tested before shipping
2. Have alternative for Halo, Pluse, , We-online, Chilisin, Coilcraft......Same quality but better price
3. Free sample available
4. Provide new design for customer
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

