IHLM-2525CZ-07 Datasheet, PDF (1/4 Pages) Vishay Siliconix – 5 % DCR Tolerance, Low Profile, Power Inductor

IHLM-2525CZ-07
Vishay Dale
5 % DCR Tolerance,
Low Profile, Power Inductor
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
Lo
INDUCTANCE DCR mΩ
µH ± 20 % at
±5%
100 kHz, 0.25 V, 0 A at 25 °C
HEAT RATING
CURRENT
DC AMPS³
TYPICAL
SATURATION
CURRENT
DC AMPS⁴
TYPICAL
0.10
1.37
32.5
60
0.15
1.85
26
52
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 Lo 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
RoHS
COM PLIANT
• 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 94V-0)
• Corrosion resistant package
• 100 % lead (Pb)-free and RoHS compliant
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 Arrays (FPGA)
DIMENSIONS in inches [millimeters]
0.255 ± 0.010
[6.47 ± 0.254]
0.125
[3.18]
0.270 ± 0.015
[6.86 ± 0.381]
Typical Pad Layout (Min.)
0.146
[3.71]
0.290
[7.37]
0.135
[3.43]
0.050 ± 0.012
[1.27 ± 0.30]
0.118 [3.0] Max.
DESCRIPTION
IHLM-2525CZ-07
MODEL
1.0 µH
INDUCTANCE
VALUE
GLOBAL PART NUMBER
± 20 %
INDUCTANCE
TOLERANCE
I
H
L
M
2
5
2
5
C
Z
MODEL
SIZE
ER
PACKAGE
CODE
e3
JEDEC LEAD (Pb)-FREE
STANDARD
E
R
PACKAGE
CODE
1
R
0
M
0
7
INDUCTANCE INDUCTANCE SERIES
VALUE TOLERANCE
www.vishay.com
38
For technical questions, contact: [e-mail]
Document Number: 34186
Revision: 21-Mar-06