IHLP-8787MZ-51
www.vishay.com
Vishay Dale
IHLP® Commercial Inductors, High Temperature (155 °C) Series
FEATURES
• High temperature rating, up to 155 °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 construction
• IHLP design. PATENT(S): www.vishay.com/patents
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
ADDITIONAL RESOURCES
3
D
3D Models
Design Tools
APPLICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
• Low profile, high current power supplies
L0
• High current POL converters
• DC/DC converters in distributed power systems
• Servers
• Solar inverters
• Industrial lighting
INDUCTANCE
ꢀ0 ꢁ
HEAT
DCR DCR RATING SATURATION
SRF
TYP.
(MHz)
AT 100 kHz, TYP. MAX. CURRENT CURRENT
0.ꢀ5 V, 0 A ꢀ5 °C ꢀ5 °C DC TYP.
DC TYP.
(μH)
0.47
1.0
2.2
3.3
4.7
6.8
10
15
22
33
47
(mΩ) (mΩ)
0.56 0.67
0.82 0.89
1.15 1.25
1.63 1.77
1.69 1.84
2.84 3.09
4.04 4.14
5.62 6.11
10.60 10.80
15.10 15.40
17.30 17.70
29.76 32.35
31.46 34.20
36.25 39.40
(A) (1)
80.0
69.0
58.0
49.0
47.0
36.0
28.0
23.5
17.5
15.5
13.5
12.0
10.2
9.1
(A) (ꢀ)
100.0
71.0
48.0
41.0
37.0
36.0
28.0
24.0
16.0
10.5
10.0
12.0
9.0
47.5
25.7
17.5
12.8
10.2
8.03
6.04
4.71
3.88
3.01
2.99
2.01
2.07
2.01
•
Industrial power supplies
DIMENSIONS in inches [millimeters]
0.370 0.01
[22.00 0.ꢁꢂ
0.33ꢀ 0.01
[22.43 0.ꢁꢂ
75
82
100
0.ꢀ12
[1ꢁ.00ꢂ
Max.
7.0
0.7ꢁ0 0.01
[13.ꢀ4 0.ꢁꢂ
Notes
0.197 0.01ꢀ
[ꢀ.00 0.ꢁ31ꢂ
•
•
•
All test data is referenced to 25 °C ambient
Operating temperature range -55 °C to +155 °C
Typical Pad Layout
The part temperature (ambient + temp. rise) should not exceed
155 °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
0.9ꢀꢀ
[24.26ꢂ
0.740
[13.30ꢂ
•
Rated operating voltage (across inductor) = 75 V
DC current (A) that will cause an approximate ΔT of 40 °C
DC current (A) that will cause L0 to drop approximately 20 %
0.4ꢀꢀ
[11.ꢀ6ꢂ
(1)
(2)
DESCRIPTION
IHLP-8787MZ-51
100 μH
ꢀ0 ꢁ
INDUCTANCE TOLERANCE
ER
e3
MODEL
INDUCTANCE VALUE
PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
H
L
P
8
7
8
7
M
Z
E
R
1
0
1
M
5
1
PRODUCT FAMILY
SIZE
PACKAGE
CODE
INDUCTANCE
VALUE
TOL.
SERIES
PATENT(S): www.vishay.com/patents
This Vishay product is protected by one or more United States and international patents.
Revision: 11-Oct-2019
Document Number: 34353
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