IHLP-2525BD-018.2UH+/-20% [VISHAY]
General Fixed Inductor, 1 ELEMENT, 8.2 uH, GENERAL PURPOSE INDUCTOR, SMD;
| 型号： | IHLP-2525BD-018.2UH+/-20% |
| 厂家： | 
VISHAY |
| 描述： | General Fixed Inductor, 1 ELEMENT, 8.2 uH, GENERAL PURPOSE INDUCTOR, SMD 大电流电感器 测试 |
| 文件： | 总4页 (文件大小：77K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IHLP-2525BD-01
Vishay Dale
Low Profile, High Current Inductor
FEATURES
• Lowest height (2.4mm) in this package footprint.
• Shielded construction.
• Frequency range up to 5.0MHz.
• Lowest DCR/µH, in this package size.
• Handles high transient current spikes without saturation.
• Ultra low buzz noise, due to composite construction.
• 100% lead (Pb) free.
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
DCR mΩ DCR mΩ HEAT RATING SATURATION
APPLICATIONS
INDUCTANCE
µH ±20%
@100KHz, .25V, 0A
TYPICAL MAX
CURRENT
DC AMPS3
TYPICAL
CURRENT
DC AMPS4
TYPICAL
• PDA/Notebook/Desktop/Server applications.
• High current POL converters.
25°C
25°C
0.1
0.22
0.33
0.47
0.68
0.82
1.0
1.5
2.9
1.7
3.2
30
21
50
34
22
21
18
17
16
15
14
13
10
9
• Low profile, high current power supplies.
• Battery powered devices.
3.7
4.1
18
6
6.5
13.5
11
• DC/DC converters in distributed power systems.
• DC/DC converter for Field Programmable Gate Array (FPGA).
8.7
9.4
10.6
13.1
18.5
28
11.8
14.2
21.2
34
10
9.0
7.5
6.5
5.0
4.5
3.5
3.0
2.5
1.5
2.2
DIMENSIONS in inches [millimeters]
3.3
36.5
45.2
72.5
84.2
115.6
51.6
63
4.7
6.8
95
8.2
106
129
8
Typical Pad Layout (Min.)
10
7
NOTES:
0.255 ± 0.010
[6.47 ± 0.254]
0.135
[3.43]
0.125
[3.18]
1. All test data is referenced to 25°C ambient.
2. Operating Temperature Range - 55°C to + 125°C
0.146
[3.71]
3. DC current (A) that will cause an approximate ∆T 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.
0.290
[7.37]
0.270 ± 0.015
[6.86 ± 0.381]
0.095 [2.4] Max.
DESCRIPTION
1.0µH
± 20%
IHLP-2525BD-01
0.050 ± 0.012
[1.27 ± 0.30]
MODEL
INDUCTANCE VALUE
INDUCTANCE
TOLERANCE
SAP PART NUMBERING GUIDELINES (INTERNAL)
I
H
L
P
2
5
2
5
B
D
R
Z
1
R
0
M
0
1
PACKAGE
CODE
INDUCTANCE
VALUE
TOL.
SERIES
PRODUCT FAMILY
See the end of this data book for conversion tables
SIZE
www.vishay.com
12
For technical questions, contact Magnetics@vishay.com
Document Number 34154
Revision 21-May-04
IHLP-2525BD-01
Low Profile, High Current Inductor
Vishay Dale
PERFORMANCE GRAPHS
IHLP-2525BD-01 0.1µH
IHLP-2525BD-01 0.22µH
0.25
0.20
0.15
0.10
0.05
0.120
100
100
∆T °C
∆T °C
0.100
0.080
80
L
80
60
L
60
0.060
40
20
40
20
0.040
0.020
0.000
0
0.00
0
0
10
20
30
40
50
0
5
10
15
20
25
30
35
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525BD-01 0.33µH
IHLP-2525BD-01 0.47µH
0.35
0.30
0.50
0.45
0.40
0.35
0.30
0.25
100
100
∆T °C
∆T °C
80
60
80
60
L
L
0.25
0.20
0.15
40
20
0.20
0.15
40
20
0.10
0.05
0.10
0.05
0.00
0.00
0
0
0
5
10
15
20
25
30
0
5
10
15
20
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525BD-01 0.68µH
IHLP-2525BD-01 0.82µH
0.80
0.70
0.60
0.50
0.40
0.90
0.80
100
100
∆T °C
∆T °C
80
60
80
60
0.70
0.60
L
L
0.50
0.40
40
20
40
20
0.30
0.20
0.10
0.00
0.30
0.20
0.10
0
0
0.00
0
2
4
6
8
10
12
14
16
18
20
2
4
6
8
10
12
14
16
18
0
DC CURRENT (AMPS)
DC CURRENT (AMPS)
Document Number 34154
Revision 21-May-04
For technical questions, contact Magnetics@vishay.com
www.vishay.com
13
IHLP-2525BD-01
Low Profile, High Current Inductor
Vishay Dale
PERFORMANCE GRAPHS
IHLP-2525BD-01 1.5µH
IHLP-2525BD-01 1.0µH
1.2
1.6
1.4
1.2
100
100
∆T °C
1.0
80
60
80
60
L
L
∆T °C
0.8
0.6
0.4
1.0
0.8
40
20
0.6
0.4
0.2
0
40
20
0.2
0
0
0
0
2
4
6
8
10
12
14
16
18
0
2
4
6
8
10
12
14
16
18
20
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525BD-01 2.2µH
IHLP-2525BD-01 3.3µH
2.5
2.0
4.0
3.5
3.0
100
100
∆T °C
∆T °C
80
60
80
60
L
L
2.5
2.0
1.5
1.0
0.5
0.0
40
20
1.5
1.0
0.5
0.0
40
20
0
0
0
2
4
6
8
10
12
14
0
2
4
6
8
10
12
DC CURRENT (AMPS)
DC CURRENT (AMPS)
IHLP-2525BD-01 4.7µH
IHLP-2525BD-01 6.8µH
8.0
7.0
5.0
4.5
100
100
∆T °C
4.0
3.5
3.0
2.5
80
60
80
60
L
6.0
∆T °C
L
5.0
4.0
2.0
1.5
3.0
2.0
1.0
0.0
40
20
40
20
1.0
0.5
0
0.0
0
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
10
DC CURRENT (AMPS)
DC CURRENT (AMPS)
www.vishay.com
14
For technical questions, contact Magnetics@vishay.com
Document Number 34154
Revision 21-May-04
IHLP-2525BD-01
Low Profile, High Current Inductor
Vishay Dale
PERFORMANCE GRAPHS
IHLP-2525BD-01 10.0µH
IHLP-2525BD-01 8.2µH
9.0
100
12
10
100
∆T °C
∆T °C
8.0
80
60
80
60
7.0
6.0
L
L
8
6
4
5.0
4.0
40
20
40
20
3.0
2.0
1.0
2
0
0
0.0
0
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
DC CURRENT (AMPS)
DC CURRENT (AMPS)
Document Number 34154
Revision 21-May-04
For technical questions, contact Magnetics@vishay.com
www.vishay.com
15
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