参数资料
型号: IHLP3232DZER3R3M01
厂商: Vishay Dale
文件页数: 1/6页
文件大小: 0K
描述: INDUCTOR POWER 3.3UH 9.2A SMD
标准包装: 1
系列: IHLP-3232DZ-01
电感: 3.3µH
电流: 9.2A
电流 - 饱和: 20A
电流 - 温升: 9.2A
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 17.7 毫欧
封装/外壳: 0.340" L x 0.322" W x 0.158" H(8.64mm x 8.18mm x 4.00mm)
安装类型: 表面贴装
包装: 标准包装
工作温度: -55°C ~ 125°C
频率 - 测试: 100kHz
其它名称: 541-1373-6
IHLP-3232DZ-01
www.vishay.com
Vishay Dale
Low Profile, High Current IHLP ? Inductors
FEATURES
? Shielded construction
? Excellent DC/DC energy storage up to 5 MHz.
Filter inductor applicatuions up to SFR (see
table below)
? Operating temperature up to 125 °C
? Lowest DCR/μH, in this package size
? Handles high transient current spikes without
saturation
? Ultra low buzz noise, due to composite construction
Manufactured under one or more of the following: ?
US Patents; 6,198,375/6,204,744/6,449,829/6,460,244. ?
? Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
Several foreign patents, and other patents pending.
APPLICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
L 0
?
?
PDA/notebook/desktop/server applications
High current POL converters
INDUCTANCE
± 20 % AT 100
kHz,
DCR
TYP.
HEAT
DCR RATING
MAX. CURRENT
SATURATION
CURRENT
SFR
?
?
Low profile, high current power supplies
Battery powered device
(A)
(A)
0.25 V, 0 A
(μH)
0.22
0.33
0.47
0.68
0.82
1.0
2.2
3.3
4.7
5.6
6.8
8.2
10.0
Notes
25 °C
(m ? )
1.57
2.00
2.45
3.43
4.13
5.40
12.80
16.50
29.90
33.20
44.60
47.50
56.00
25 °C
(m ? )
1.68
2.14
2.62
3.67
4.42
5.78
13.70
17.70
32.00
35.50
47.70
50.80
59.90
DC TYP.
(3)
30.7
29.5
25.0
21.0
19.0
18.0
10.5
9.2
7.5
6.8
5.7
5.5
5.2
DC TYP.
(4)
34.0
36.0
31.5
24.5
24.2
24.0
23.0
20.0
18.7
16.7
15.2
10.0
9.0
TYP.
(MHz)
126
97
74
59
53
42
33
25
19
18
15
17
15
?
?
DC/DC converters in distributed power systems
DC/DC converter for Field Programmable Gate Array
(FPGA)
DIMENSIONS in inches [millimeters]
0.340 ± 0.01
[8.64 ± 0.254]
0.322 ± 0.003
[8.18 ± 0.076]
0.322 ± 0.003
[8.18 ± 0.076]
0.158
[4.0]
Max.
(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 ? 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,
0.054 ± 0.015
[1.372 ± 0.318]
0.200 ± 0.003
[5.08 ± 0.076]
Typical Pad Layout
0.380
[9.652]
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.
0.210
[5.334]
0.190
[4.826]
DESCRIPTION
IHLP-3232DZ-01
MODEL
4.7 μH
INDUCTANCE VALUE
± 20 %
INDUCTANCE TOLERANCE
ER
PACKAGE CODE
e3
JEDEC LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
L
P
3
2
3
2
D
Z
E
R
4
R
7
M
0
1
PRODUCT FAMILY
SIZE
PACKAGE
CODE
INDUCTANCE
VALUE
TOL.
SERIES
Revision: 26-Apr-13
1
Document Number: 34316
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
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