Part Number: SRF0703-220M vs SRF0703-100M

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Part Number: SRF0703-220M SRF0703-100M
Manufacturer: Bourns Inc. Bourns Inc.
Description: INDUCT ARRAY 2 COIL 22UH SMD INDUCT ARRAY 2 COIL 10UH SMD
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 18 Weeks 18 Weeks
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case Nonstandard Nonstandard
Terminal Shape WRAPAROUND WRAPAROUND
Number of Pins 4 4
Shape/Size Description RECTANGULAR PACKAGE RECTANGULAR PACKAGE
Core Material Ferrite Ferrite
Operating Temperature -40°C~125°C -40°C~125°C
Packaging Tape & Reel (TR) Tape & Reel (TR)
Series SRF0703 SRF0703
Published 2012 2012
Size / Dimension 0.299Lx0.299W 7.60mmx7.60mm 0.299Lx0.299W 7.60mmx7.60mm
Tolerance ±20% ±20%
JESD-609 Code e3 e3
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 4 4
Termination SMD/SMT SMD/SMT
ECCN Code EAR99 EAR99
Resistance 150mOhm 82.6mOhm
Terminal Finish Tin (Sn) Tin (Sn)
Packing Method TR, Embossed , 13 Inch TR, Embossed , 13 Inch
Shielding YES YES
Number of Functions 2 2
Depth 7.6mm 7.6mm
Military Standard Not Not
Inductance 22 μH 10 μH
Test Frequency 100kHz 100kHz
Max DC Current 1.62A 2.08A
Inductor Application POWER INDUCTOR POWER INDUCTOR
Terminal Placement DUAL IN-LINE DUAL IN-LINE
Inductor Type GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
Case/Size Code 3030 3030
DC Resistance (DCR) - Parallel 150mOhm Max 82.6mOhm Max
RMS Current (Irms) 1.62A 2.08A
Special Feature PARALLEL CONNECTION, TRANSFORMER PARALLEL CONNECTION, TRANSFORMER
Self Resonant Frequency 100kHz 100kHz
Inductance - Parallel 22 μH 10 μH
Inductance - Series 88 μH 40 μH
Number of Coils 2 2
DC Resistance (DCR) - Series 620mOhm Max 342mOhm Max
Current Rating - Series 811mA -
Current Saturation - Parallel 1.67A 2.47A
Current Saturation - Series 830mA 1.24A
Height 0.142 3.60mm 0.142 3.60mm
REACH SVHC No SVHC No SVHC
RoHS Status ROHS3 Compliant ROHS3 Compliant
Current - 1.04A
Inductance Tolerance - 20%
Inductance - Connected In Series - 40μH
Radiation Hardening - No
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