Part Number: 750311558 vs 750310435

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Part Number: 750311558 750310435
Manufacturer: Wurth Electronics Midcom Wurth Electronics Midcom
Description: FLYBACK TRANSFORMER WE-FB TRANS FLYBACK LTC3805 36.3UH
Quantity Available: Available Available
Datasheets: - 750310435
Factory Lead Time 20 Weeks 20 Weeks
Mount Surface Mount -
Mounting Type Surface Mount Surface Mount
Operating Temperature -40°C~125°C -
Packaging Tape & Reel (TR) Tape & Reel (TR)
Series WE-FB, MID-FLYLT -
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Max Operating Temperature 125°C -
Min Operating Temperature -40°C -
Applications Flyback Converters Flyback Converters
Frequency 200kHz~300kHz 250kHz
Voltage - Isolation 1500Vrms 1500Vrms
Inductance 300 μH -
Voltage - Primary 35V~75V 20V
Turns Ratio - Primary:Secondary 4:1 -
Inductance @ Frequency 300μH @ 10kHz 36.3μH @ 10kHz
Footprint 0.385 L x 0.360 W (9.78mm x 9.14mm) 0.530 L x 0.699 W (13.46mm x 17.75mm)
Chipset Manufacturer Linear Technology Linear Technology
Voltage - Auxiliary 5V 8V @ 25mA
Intended Chipset LT8300 LTC3805
Height 10.54mm -
Height Seated (Max) 0.415 10.54mm 0.505 12.83mm
Length 9.78mm -
Width 9.14mm -
RoHS Status ROHS3 Compliant ROHS3 Compliant
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