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749119133 Tech Specifications

WE-POE POWER OVER ETHERNET TRANS

Product Attribute Attribute Value
Category Transformers / Switching Converter
Manufacturer Würth Elektronik
Factory Lead Time 3 Weeks
Factory Lead Time 19 Weeks
Mounting Type Surface Mount
Packaging Tape & Reel (TR)
Size / Dimension 0.508Lx0.362W 12.90mmx9.20mm
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 125°C
Applications Power Over Ethernet (PoE)
Depth 13mm
Frequency 200kHz~500kHz
Output Voltage 3.3V
Min Input Voltage 36V
Max Frequency 300kHz
Voltage - Primary 36V~57V
Inductance @ Frequency 400μH @ 100kHz
Chipset Manufacturer Linear Technology, Texas Instruments
Height 6.2mm
Length 12.9mm
REACH SVHC No SVHC
Product Attribute Attribute Value
Part Status Active
RoHS Status ROHS3 Compliant
Pbfree Code yes
Mount Surface Mount
Operating Temperature -40°C~125°C
Series WE-PoE
Part Status Active
Type For DC/DC Converters
Min Operating Temperature -40°C
Power Rating 4W
Current Rating 400mA
Voltage - Isolation 1500Vrms
Inductance 400 μH
Max Input Voltage 57V
Insertion Loss (dB) -1.2 dB
Turns Ratio - Primary:Secondary 1:0.25
Footprint 0.508 L x 0.559 W (12.90mm x 14.20mm)
Intended Chipset LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770
Height Seated (Max) 0.244 6.20mm
Width 13mm
RoHS Status ROHS3 Compliant
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749119133 Documents

Download datasheets and manufacturer documentation for 749119133

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Shipping Delivery Period Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations.
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