IFLR-5151HZ-01
www.vishay.com
Vishay Dale
Revision: 02-Aug-16
1
Document Number: 34423
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Low Profile, High Current Inductors
FEATURES
• Shielded construction
• Frequency range up to 2 MHz
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Notebook / desktop / server applications
• High current POL converters
• Low profile, high current power supplies
• DC/DC converters in distributed power systems
Notes
(1)
All test data is referenced to 25 °C ambient.
(2)
Operating temperature range -40 °C to +125 °C .
(3)
DC current (A) that will cause an approximate T of 40 °C.
(4)
DC current (A) that will cause L
0
to drop approximately 20 %.
(5)
The part temperature (ambient + temp. rise) should not exceed 125 °C under worst case operating conditions. Circuit design, component
placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be
verified in the end application.
STANDARD ELECTRICAL SPECIFICATIONS
PART NUMBER
L
0
INDUCTANCE
± 20 % AT 100 kHz,
1 V, 0 A
(μH)
DCR
TYP.
25 °C
(m)
DCR
MAX.
25 °C
(m)
HEAT RATING
CURRENT
DC TYP.
(A)
(3)
SATURATION
CURRENT
DC TYP.
(A)
(4)
IFLR5151HZERR21M01 0.21 0.32 0.35 50 71
IFLR5151HZERR26M01 0.26 0.32 0.35 50 60
IFLR5151HZERR32M01 0.32 0.32 0.35 50 50
IFLR5151HZERR44M01 0.44 0.32 0.35 50 35
DIMENSIONS in inches [millimeters]
DESCRIPTION
IFLR-5151HZ-01 0.32 μH ± 20 % ER e3
MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC
®
LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I FLR5151HZERR32M01
PRODUCT FAMILY SIZE PACKAGE
CODE
INDUCTANCE
VALUE
TOL. SERIES
