Part Number: DRQ73-681-R vs DRQ74-R33-R

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Part Number: DRQ73-681-R DRQ74-R33-R
Manufacturer: Eaton Eaton
Description: INDUCT ARRAY 2 COIL 676.5UH SMD INDUCT ARRAY 2 COIL 294NH SMD
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 9 Weeks 14 Weeks
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case Nonstandard Nonstandard
Number of Pins 4 4
Weight 907.18474mg 1.360777g
Core Material Ferrite Ferrite
Operating Temperature -40°C~125°C -40°C~125°C
Packaging Tape & Reel (TR) Tape & Reel (TR)
Series DRQ DRQ
Published 2014 2014
Size / Dimension 0.299Lx0.299W 7.60mmx7.60mm 0.299Lx0.299W 7.60mmx7.60mm
Tolerance ±20% ±20%
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Termination SMD/SMT SMD/SMT
Resistance 3.47Ohm 7.4mOhm
Max Operating Temperature 125°C 125°C
Min Operating Temperature -40°C -40°C
Shielding Shielded Shielded
Depth 7.6mm -
Military Standard Not -
Inductance 680 μH 330 nH
Test Frequency 100kHz -
Current 143mA 3.1A
Max DC Current 310mA 14.4A
DC Resistance (DCR) - Parallel 3.47Ohm 7.4mOhm
Inductance - Parallel 676.5 μH 294 nH
Inductance - Series 2.706 mH 1.176 μH
Number of Coils 2 2
DC Resistance (DCR) - Series 13.88Ohm 29.5mOhm
Current Rating - Series 143mA 3.1A
Current Rating - Parallel 290mA 6.2A
Inductance - Connected In Series 2.706mH 1.176μH
Inductance - Connected In Parallel 676.5μH 294nH
Current Saturation - Parallel 310mA 18.4A
Current Saturation - Series 150mA 9.18A
Height 0.140 3.55mm 0.175 4.45mm
Length 7.5946mm 7.5946mm
Width 7.5946mm 7.5946mm
Radiation Hardening No -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free Lead Free
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