Part Number: SDQ12-4R7-R vs SDQ12-2R2-R

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Part Number: SDQ12-4R7-R SDQ12-2R2-R
Manufacturer: Eaton Eaton
Description: INDUCT ARRAY 2 COIL 4.41UH SMD INDUCT ARRAY 2 COIL 2.25UH SMD
Quantity Available: Available Available
Datasheets: - -
Mount Surface Mount Surface Mount
Package / Case 2020 Nonstandard
Number of Pins 4 4
Weight 907.18474mg 453.59237mg
Material - Core Ferrite -
Packaging Tape and Reel Tape & Reel (TR)
Tolerance 20% ±20%
Termination SMD/SMT SMD/SMT
Resistance 199mOhm 97.7mOhm
Max Operating Temperature 125°C 125°C
Min Operating Temperature -40°C -40°C
Shielding Shielded Shielded
Depth 5.2mm -
Military Standard Not -
Inductance 4.7 μH 2.2 μH
Test Frequency 100kHz -
Current 560mA 800mA
Max DC Current 1.45A 2.03A
DC Resistance (DCR) - Parallel 199mOhm 97.7mOhm
Inductance Tolerance 20% -
RMS Current (Irms) 1.12A -
Inductance - Parallel 4.41 μH 2.25 μH
Inductance - Series 17.64 μH 9 μH
Number of Coils 2 2
DC Resistance (DCR) - Series 795.9mOhm 390.8mOhm
Height 1.1938mm 0.047 1.19mm
Length 5.2mm 5.207mm
Width 5.207mm 5.207mm
REACH SVHC No SVHC -
RoHS Status RoHS Compliant RoHS Compliant
Lead Free Lead Free Lead Free
Factory Lead Time - 16 Weeks
Mounting Type - Surface Mount
Operating Temperature - -40°C~125°C
Series - SDQ
Published - 2008
Size / Dimension - 0.205Lx0.205W 5.20mmx5.20mm
Part Status - Active
Moisture Sensitivity Level (MSL) - 1 (Unlimited)
Current Rating - Series - 800mA
Current Rating - Parallel - 1.6A
Inductance - Connected In Series - 9μH
Inductance - Connected In Parallel - 2.25μH
Current Saturation - Parallel - 2.03A
Current Saturation - Series - 1.01A
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