Part Number: 74404084180 vs 744029470

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Part Number: 74404084180 744029470
Manufacturer: Texas Instruments Wurth Electronics Inc.
Description: FIXED IND 18UH 2.4A 53 MOHM SMD FIXED IND 47UH 250MA 2.5 OHM SMD
Quantity Available: Available Available
Datasheets: - 744029470
Factory Lead Time 13 Weeks -
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case Nonstandard Nonstandard
Supplier Device Package 8040 2828
Material - Core Ferrite Ferrite
Operating Temperature -40°C~125°C -40°C~125°C
Packaging Cut Tape (CT) Tape & Reel (TR)
Series WE-LQS WE-TPC
Size / Dimension 0.315Lx0.315W 8.00mmx8.00mm 0.110Lx0.110W 2.80mmx2.80mm
Tolerance ±20% ±30%
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Termination SMD/SMT SMD/SMT
Max Operating Temperature 125°C 125°C
Min Operating Temperature -40°C -40°C
Composition Wirewound -
Current Rating (Amps) 2.4A 250mA
Shielding Shielded Shielded
Current Rating 2.4A 300mA
Inductance 18μH 47μH
Test Frequency 100kHz 100kHz
DC Resistance (DCR) 53mOhm 2.5Ohm Max
Max DC Current 2.4A 250mA
Frequency - Self Resonant 16.5MHz 18MHz
Inductance Frequency - Test 100kHz 100kHz
Current - Saturation 2.9A 200mA
Inductance Tolerance 20% 30%
RMS Current (Irms) 2.4A 250mA
Height 4.2mm 1.35mm
Height Seated (Max) 0.165 4.20mm 0.059 1.50mm
Length 8.001mm 2.8mm
Width 8mm 2.8mm
REACH SVHC Unknown Unknown
RoHS Status ROHS3 Compliant ROHS3 Compliant
Depth - 2.8mm
Case Code (Metric) - 2828
Case Code (Imperial) - 1111
Series Resistance - 2.5Ohm
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