IHLP4040DZER2R2M8A [VISHAY]
General Purpose Inductor,;
| 型号： | IHLP4040DZER2R2M8A |
| 厂家： | 
VISHAY |
| 描述： | General Purpose Inductor, 大电流电感器 测试 |
| 文件： | 总6页 (文件大小：342K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IHLP-4040DZ-8A
www.vishay.com
Vishay Dale
Low Profile, High Current IHLP® Inductors
FEATURES
• High temperature, up to 180 °C
• Shielded construction
• Excellent DC/DC energy storage up to 1 MHz
to 2 MHz. Filter inductor applications up the
SRF (see Standard Electrical Specifications
table).
• Lowest DCR/μH, in this package size
• Handles high transient current spikes without
saturation
• Ultra low buzz noise, due to composite
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.
construction
• AEC-Q200 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
APPLICATIONS
L0
• Engine and transmission control units
• Diesel injection drivers
• Noise suppression for motors
- Windshield wipers
INDUCTANCE
20 ꢀ
HEAT
DCR DCR RATING SATURATION
SRF
TYP.
(MHz)
AT 100 kHz, TYP. MAX. CURRENT CURRENT
0.25 V, 0 A 25 °C 25 °C DC TYP.
DC TYP.
- Power seats
- Power mirrors
- Heating and ventilation blowers
- HID lighting
• LED drivers
(μH)
0.47
1.0
1.5
2.2
3.3
4.7
5.6
6.8
10
(m) (m)
1.55 1.66
2.87 3.07
(A) (3)
30.0
23.5
22.0
15
(A) (4)
28.5
24.0
17.9
12
72.1
37.2
32
4.2
4.5
8.15 8.76
11.0 11.81
14.3 15.32
16.5 17.60
20.9 22.36
30.9 33.06
47.0 50.29
70.5 75.44
110 117.70
30.1
25.5
20.1
16.3
16.3
11.5
10.4
8.30
5.79
5.22
4.02
DIMENSIONS in inches [millimeters]
11.0
9.8
12.0
9.2
0.405
[10.3]
max.
0.405
[10.3]
max.
9.3
9.0
8.0
9.0
0.158
[4.0]
0.158
6.5
8.5
[4.0]
max.
max.
0.084 0.015
[2.134 0.381]
15
5.1
7.7
0.085 0.01
[2.2 0.3]
0.405
[10.3]
max.
0.405
[10.3]
max.
22
4.1
6.4
33
3.7
4.2
47
167
240
178
252
2.5
4.5
68
2.4
3.5
0.425 0.01
[10.795 0.3]
0.425 0.01
[10.795 0.3]
Notes
(1)
(2)
(3)
(4)
(5)
All test data is referenced to 25 °C ambient
Operating temperature range -55 °C to +180 °C
0.118 0.01
[3.0 0.3]
0.185 0.01
[4.7 0.3]
DC current (A) that will cause an approximate T of 40 °C
DC current (A) that will cause L0 to drop approximately 20 %
The part temperature (ambient + temp. rise) should not exceed
180 °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.
Maximum recommended operating voltage (across inductor)
= 200 V
Typical Pad Layout
0.475
Typical Pad Layout
0.480
[12.065]
[12.192]
0.128
[3.251]
0.195
[4.953]
0.229
[5.817]
0.230
[5.842]
The diagram above applies to values
2.2 μH and above.
The diagram above applies to values
1.0 μH and below.
(6)
DESCRIPTION
IHLP-4040DZ-8A
4.7 μH
INDUCTANCE VALUE
20 ꢀ
ER
e3
MODEL
INDUCTANCE TOLERANCE
PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
L
P
4
0
4
0
D
Z
E
R
4
R
7
M
8
A
PRODUCT FAMILY
SIZE
PACKAGE
CODE
INDUCTANCE
VALUE
TOL.
SERIES
Revision: 03-Jan-17
Document Number: 34363
1
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
IHLP-4040DZ-8A
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
0.47 μH
1.0 μH
0.5
100
80
60
40
20
0
1.0
0.8
0.6
0.4
0.2
0
100
80
60
40
20
0
ΔT °C
ΔT °C
0.4
0.3
0.2
0.1
0.0
L
L
0
10
20
30
40
50
0
10
20
30
40
DC CURRENT (A)
DC CURRENT (A)
1.5 µH
2.2 µH
2.0
1.6
1.2
0.8
0.4
0.0
100
2.5
2.0
1.5
1.0
0.5
0.0
100
ΔT °C
L
ΔT °C
80
60
40
20
0
80
60
40
20
0
L
0
5
10
15
20
25
30
35
0
5
10
15
20
25
DC CURRENT (A)
DC CURRENT (A)
4.7 μH
3.3 μH
5.0
4.0
3.0
2.0
1.0
0.0
100
5.0
4.0
3.0
2.0
1.0
0.0
100
ΔT °C
ΔT °C
80
60
40
20
0
80
60
40
20
0
L
L
0
5
10
15
20
0
3
6
9
12
15
DC CURRENT (A)
DC CURRENT (A)
5.6 μH
6.8 μH
10
8
100
80
60
40
20
0
7.5
6.0
4.5
3.0
1.5
0
100
80
60
40
20
0
ΔT °C
ΔT °C
6
L
L
4
2
0
0
2
4
6
8
10
12
14
0
2
4
6
8
10
12
DC CURRENT (A)
DC CURRENT (A)
Revision: 03-Jan-17
Document Number: 34363
2
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
IHLP-4040DZ-8A
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS
10 μH
15 μH
10
100
80
60
40
20
0
25
20
15
10
5
100
80
60
40
20
0
ΔT °C
ΔT °C
8
6
4
2
0
L
L
0
0
0
0
2
4
6
8
10
0
2
4
6
8
DC CURRENT (A)
DC CURRENT (A)
22 μH
33 μH
25
20
15
10
5
100
80
60
40
20
0
50
40
30
20
10
0
100
80
60
40
20
0
ΔT °C
ΔT °C
L
L
0
2
4
6
8
0
1
2
3
4
5
6
DC CURRENT (A)
DC CURRENT (A)
47 μH
68 µH
50
40
30
20
10
0
100
80
60
40
20
0
80.0
64.0
48.0
32.0
16.0
0.0
100
80
60
40
20
0
ΔT °C
L
L
ΔT °C
0
1
2
3
4
1
2
3
4
5
6
DC CURRENT (A)
DC CURRENT (A)
Revision: 03-Jan-17
Document Number: 34363
3
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
IHLP-4040DZ-8A
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
0.47 μH
1.0 μH
1.20
0.96
0.72
0.48
0.24
0.00
120
96
72
48
24
0
5
4
3
2
1
0
100
80
60
40
20
0
L
L
Q
Q
0
1
10
100
0
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
1.5 µH
2.2 µH
10
100
80
60
40
20
0
12
10
8
60
50
40
30
20
10
0
8
6
4
2
0
Q
L
L
Q
6
4
2
0
0.1
1
10
100
0.1
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
3.3 μH
4.7 μH
20
100
80
60
40
20
0
30
100
80
60
40
20
0
L
L
16
12
8
24
18
12
6
Q
Q
4
0
0
0
1
10
100
0
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
5.6 μH
6.8 μH
50
40
30
20
10
0
100
80
60
40
20
0
50
40
30
20
10
0
100
80
60
40
20
0
L
L
Q
Q
0
1
10
100
0
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
Revision: 03-Jan-17
Document Number: 34363
4
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
IHLP-4040DZ-8A
www.vishay.com
Vishay Dale
PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY
10 μH
15 μH
100
80
60
40
20
0
100
80
60
40
20
0
120
96
72
48
24
0
120
96
72
48
24
0
L
L
Q
Q
0
1
10
100
0
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
22 μH
33 μH
140
112
84
56
28
0
140
112
84
56
28
0
350
280
210
140
70
105
84
63
42
21
0
L
L
Q
Q
0
0
1
10
100
0
1
10
FREQUENCY (MHz)
FREQUENCY (MHz)
47 µH
68 μH
700
70
60
50
40
30
20
10
0
400
300
200
100
100
80
60
40
20
0
Q
600
500
400
300
200
100
0
Q
L
L
0
0.1
1
10
100
0.1
1
10
FREQUENCY (MHz)
FREQUENCY (MHz)
Revision: 03-Jan-17
Document Number: 34363
5
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Revision: 13-Jun-16
Document Number: 91000
1
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