IHLW4040CFERR10M11 Vishay, IHLW4040CFERR10M11 Datasheet

Power Inductors .10uH 20% 500KHz

IHLW4040CFERR10M11

Manufacturer Part Number
IHLW4040CFERR10M11
Description
Power Inductors .10uH 20% 500KHz
Manufacturer
Vishay
Series
IHLW-4040CF-11r
Datasheet

Specifications of IHLW4040CFERR10M11

Product
Inductors
Test Frequency
100 KHz
Inductance
100 nH
Tolerance
20 %
Maximum Dc Current
46 Amps
Maximum Dc Resistance
0.7 mOhms
Self Resonant Frequency
500 KHz
Dimensions
0.4 mm W x 0.4 mm L
Shielding
Shielded
Operating Temperature Range
- 55 C to + 125 C
Termination Style
SMD/SMT
Package / Case
4040
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IHLW4040CFERR10M11
Manufacturer:
VISHAY
Quantity:
60 000
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.
Notes
(1)
(2)
(3)
(4)
(5)
Document Number: 34001
Revision: 03-Feb-11
± 20 % AT 100 kHz,
IHLW-4040CF-11
STANDARD ELECTRICAL SPECIFICATIONS
DESCRIPTION
GLOBAL PART NUMBER
All test data is referenced to 25 °C ambient
Operating temperature range - 55 °C to + 125 °C
DC current (A) that will cause an approximate T of 40 °C
DC current (A) that will cause L
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.
INDUCTANCE
I
0.25 V, 0 A
PRODUCT FAMILY
MODEL
(μH)
0.10
0.15
0.22
0.33
0.47
0.56
0.68
0.82
1.0
1.5
2.2
L
0
H
L
25 °C
DCR
TYP.
(m)
INDUCTANCE VALUE
0.70
0.79
0.83
1.09
1.60
1.71
2.05
2.46
2.67
4.20
6.83
W
MAX.
25 °C
1.0 μH
DCR
(m)
0.80
0.85
0.90
1.18
1.69
1.81
2.16
2.60
2.82
4.43
7.21
Low Profile, High Current Inductor
0
4
to drop approximately 20 %
CURRENT
DC TYP.
RATING
HEAT
(A)
35.5
33.5
30.5
For technical questions, contact:
46
45
31
29
24
24
20
16
0
(3)
INDUCTANCE TOLERANCE
4
SATURATION
SIZE
CURRENT
DC TYP.
(A)
33.5
14.5
48
46
36
22
23
20
19
18
14
0
± 20 %
(4)
C
F
FEATURES
• Shielded construction
• Frequency range up to 1.0 MHz
• Lowest DCR/μH, in this package size
• Handles high transient current spikes without
• Ultra low buzz noise, due to composite construction
• Compliant to RoHS Directive 2002/95/EC
• Halogen-free according to IEC 61249-2-21 definition
APPLICATIONS
• PDA/notebook/desktop/server applications
• High current POL converters
• Low profile, high current power supplies
• Battery powered devices
• DC/DC converters in distributed power systems
• DC/DC converter for Field Programmable Gate Array
magnetics@vishay.com
DIMENSIONS in inches [millimeters]
saturation
(FPGA)
[10.16 ± 0.127]
0.400 ± 0.005
PACKAGE CODE
PACKAGE
E
CODE
0.300 ± 0.005
[7.62 ± 0.127]
[2.032 ± 0.127]
0.080 ± 0.005
[1.346 ± 0.127]
0.053 ± 0.005
ER
R
0.185 ± 0.005
[4.70 ± 0.127]
0.0945
MAX.
[2.4]
1
INDUCTANCE
0.0472
JEDEC LEAD (Pb)-FREE STANDARD
[1.20]
MAX.
VALUE
R
IHLW-4040CF-11
(DATE CODE)
[10.15 ± 0.127]
0.400 ± 0.005
XXUH
0
TOL.
e3
M
Vishay Dale
0.035 [0.889] x 45°
0.040 [1.016] R.
0.030 [0.762] R.
www.vishay.com
(TYP.)
(TYP.)
(TYP.)
[1.346 ± 0.127]
0.053 ± 0.005
[2.032 ± 0.127]
0.080 ± 0.005
1
SERIES
1
1

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IHLW4040CFERR10M11 Summary of contents

Page 1

... PACKAGE CODE SIZE PACKAGE For technical questions, contact: magnetics@vishay.com IHLW-4040CF-11 Vishay Dale 0.035 [0.889] x 45° XXUH 0.300 ± 0.005 (DATE CODE) [7.62 ± 0.127] 0.030 [0.762] R. 0.040 [1.016] R. 0.185 ± 0.005 [4.70 ± 0.127] 0.053 ± 0.005 [1.346 ± 0.127] 0.080 ± ...

Page 2

... IHLW-4040CF-11 Vishay Dale PERFORMANCE GRAPHS IHLW-4040CF-11 0.10 µH 0.125 0.100 0.075 0.050 0.025 0.000 CURRENT (A) IHLW-4040CF-11 0.22 µH 0.30 0.24 0.18 0.12 0.06 0. CURRENT (A) IHLW-4040CF-11 0.47 µH 0.75 0.60 0.45 0.30 0.15 0. CURRENT (A) IHLW-4040CF-11 0.68 µH 1.0 0.8 0.6 0.4 0.2 ...

Page 3

... Document Number: 34001 Revision: 03-Feb-11 Low Profile, High Current Inductor 2.5 100 80 2.0 60 1.5 40 1.0 20 0 IHLW-4040CF-11 2.2 µH 2.5 2.0 1.5 1.0 0.5 0 CURRENT (A) For technical questions, contact: magnetics@vishay.com IHLW-4040CF-11 Vishay Dale IHLW-4040CF-11 1.5 µ CURRENT (A) 100 www.vishay.com 100 ...

Page 4

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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