Flyback Transformers
Document 457
Flyback Transformer ForMaximMAX5941A PoE Interface/PWM Controller
• Dual-output continuous-current flybac...
Description
Document 457
Flyback Transformer ForMaximMAX5941A PoE Interface/PWM Controller
Dual-output continuous-current flyback transformer Operates with 18 – 72 Volts input 1500 Vrms, one minute isolation between the primary and the
secondary
Core material Ferrite Terminations RoHS tin-silver (96.5/3.5) over tin over nickel over phos bronze. Other terminations available at additional cost. Weight 4.9 g Ambient temperature –40°C to +125°C Storage temperature Component: –40°C to +125°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 200 per 13″ reel Plastic tape: 44 mm wide, 0.35 mm thick, ...
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