Forward-Mode Transformers
Document 762
25 W Forward Mode Transformers
• Designed for forward topology operating at 250 kHz • Three different ou...
Description
Document 762
25 W Forward Mode Transformers
Designed for forward topology operating at 250 kHz Three different outputs: 3.3 V, 5.0 V and 12 V 33 – 57 V input; excellent for PoE applications 1500 Vrms, one minute isolation primary and bias to secondary
Core material Ferrite Terminations RoHS tin-silver over tin over nickel over phos bronze. Other terminations available at additional cost. Weight 6.5 – 6.7 g Ambient temperature –40°C to +85°C Storage temperature Component: –40°C to +85°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) Mean Time Between Failures (MTBF) / Failures in Time (FIT) Calculated per Telcordia SR-322 26,315,789 hours / 38 per billion hours Packaging 175 per 13″ reel Plastic tape: 32 mm wide, 0.5 mm ...
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