MA5172_16 Datasheet, PDF (1/2 Pages) Coilcraft lnc. – Power Filter Inductors

Document 943 -1
Power Filter Inductors ForTITAS5612/5614
Class D Amplifiers
Low distortion chokes used in Texas Instrument’s
TPA3251D2 PurePath Ultra-HD, TAS5612/14PHD2EVM,
TAS5612PHD and TAS5614PHD evaluation modules.
Request free evaluation samples by contacting Coilcraft
or visiting www.coilcraft.com.
Core material  Powdered iron
Environmental  RoHS compliant, halogen free
Terminations  RoHS compliant tin-silver (96.5/3.5) over copper
Weight  MA5172-AE: 18.7 g; MA5173-AE: 17.6 g; PAAmbient tem-
perature  –40°C to +125°C with (40°C rise) Irms current.
Maximum part temperature  +165°C (ambient + temp rise).
Storage temperature  Component: –40°C to +165°C.
Tray packaging: –40°C to +80°C
Moisture Sensitivity Level (MSL)  1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging  25 per tray
PCB washing  Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.

Part
number
Inductance DCR
SRF ^{     Irms (A)3}
±1 µH¹ max
min Isat² 20°C 40°C
(µH) (mOhms) (MHz) (A) rise rise
PA6331-AE
15
MA5172-AE 10
MA5173-AE
7
31.0 12.4 20 9.8 14.2
26.0 25.5 45 6.1 8.2
21.5 32.8 54 6.5 9.0
1. Inductance measured at 10 kHz, 0.1 Vrms, 0 Adc using an Agilent/
HP 4132 impedance analyzer or equivalent.
2. DC current at 25°C that causes an inductance drop of 10% (typ) from
its value without current.
3. Current that causes the specified temperature rise from 25°C ambient.
This information is for reference only and does not represent absolute
maximum ratings.
4. Electrical specifications at 25°C.
Dimensions
are in
inches
mm
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UK [phone] [e-mail]
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China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
Document 943-1  Revised 04/15/13
© Coilcraft Inc. 2016
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.