IHLM2525CZERR10M06 Datasheet, PDF (1/4 Pages) Vishay Siliconix – 10 % DCR Tolerance, Low Profile, Power Inductors

IHLM-2525CZ-06
Vishay Dale
10 % DCR Tolerance,
Low Profile, Power Inductors
Manufactured under one or more of the following:
US Patents; 6,198,375/6,204,744/6,449,829/6,460,244.
Several foreign patents, and other patents pending.
STANDARD ELECTRICAL SPECIFICATIONS
L₀
INDUCTANCE
± 20 % AT 100 kHz,
0.25 V, 0 A
(µH)
DCR
± 10 %
AT 25 °C
(mΩ)
HEAT
RATING
CURRENT
DC TYP.
(A) ⁽³⁾
SATURATION
CURRENT
DC TYP.
(A) ⁽⁴⁾
0.10
1.37
32.5
60
0.20
2.34
24
41
0.33
3.20
20
30
0.47
3.86
17.5
26
0.68
5.20
15.5
25
0.82
7.41
13
24
1.0
8.44
11
22
1.5
14.50
9
18
2.2
17.73
8
14
3.3
28.21
6
13.5
4.7
37.11
5.5
10
8.2
61.47
4
7.5
10
97.71
3
7.0
Notes
(1) _{All test data is referenced to 25 °C ambient}
(2) _{Operating temperature range - 55 °C to + 125 °C}
(3) _{DC current (A) that will cause an approximate ΔT of 40 °C}
(4) _{DC current (A) that will cause L0 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.
FEATURES
• Lowest molded height (3.0 mm) in this package
footprint
• Shielded construction
• Frequency range up to 5.0 MHz
• Lowest DCR/µH, in this package size
• Handles high transient current spikes without saturation
• Ultra low buzz noise, due to composite construction
• Encapsulated body offers improved environmental
protection and moisture resistance
• Higher dielectric withstanding voltage vs. IHLP
• Flame retardant encapsulant (UL 94 V-0)
• Corrosion resistant package
• Compliant to RoHS directive 2002/95/EC
APPLICATIONS
• Tolerance DCR for current sense applications
• Improved current balance in phased power supplies
• Improved thermal management
• PDA/notebook/desktop/server and battery powered devices
• High current, low profile POL converters
• DC/DC converters in distributed power systems
• DC/DC converter for Field Programmable Gate Array
(FPGA)
DIMENSIONS in inches [millimeters]
Typical Pad Layout (Min.)
0.255 ± 0.010
[6.47 ± 0.254]
0.125
[3.18]
0.270 ± 0.015
[6.86 ± 0.381]
0.146
[3.71]
0.290
[7.37]
0.135
[3.43]
0.118 [3.0] Max.
0.050 ± 0.012
[1.27 ± 0.30]
DESCRIPTION
IHLM-2525CZ-06
1.0 µH
± 20 %
MODEL
INDUCTANCE VALUE INDUCTANCE TOLERANCE
ER
e3
PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
L
M
2
5
2
5
C
Z
E
R
1
R
0
M
0
6
PRODUCT FAMILY
SIZE
PACKAGE
CODE
INDUCTANCE
VALUE
TOL SERIES
Document Number: 34185
Revision: 12-May-09
For technical questions, contact: [e-mail]
www.vishay.com
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