ISL44-112 ICE [ice Components, Ins.], ISL44-112 Datasheet
ISL44-112
Manufacturer Part Number
ISL44-112
Description
SMT SMT Power Inductor
Manufacturer
ICE [ice Components, Ins.]
Datasheet
1.ISL44-112.pdf
(2 pages)
Electrical Specifications
Part
Number
ISL37-3R8
ISL37-7R5
ISL37-220
ISL37-730
ISL37-291
ISL37-671
ISH37-1R3
ISH37-2R1
ISH37-3R2
ISH37-4R4
ISL44-7R9
ISL44-140
ISL44-410
ISL44-112
SMT
Specifications subject to change without notice.
SMT Power Inductor
Inductance
@ 0 Adc
(µH, typ.)
1134
3.80
7.50
21.9
73.0
1.25
2.10
3.15
4.40
7.90
14.0
40.5
292
672
ICE Components, Inc.
2
(µH, typ.)
645.00
29.10
16.2
58.1
0.81
1.32
2.00
2.78
4.90
9.00
192
383
2.5
5.1
Inductance
@ Ispec
(µH, min.)
14.58
52.29
172.8
344.7
26.19
580.5
2.25
4.59
4.41
0.7
1.2
1.8
2.5
8.1
Features
• Low Profile SMT Design
• Self-leaded for Improved Reliability
• Current Rating up to 14A
• Freqency Range up to 1MHz
2
I
14.30
11.50
SPEC
8.00
5.40
2.70
1.30
0.90
0.72
9.10
8.10
7.80
5.50
2.70
0.74
(A)
DCR max
17.70
1250
(mΩ)
8.30
12.4
290
560
862
100
2.5
4.0
6.3
7.9
72
28
Voice: 800.729.2099
Fax:
(V-us)
1.77
2.51
4.29
7.83
15.7
23.5
1.04
1.33
1.61
1.91
3.04
4.06
36.5
ET
6.9
678.560.9304
ISL & ISH Series
Applications
• DC/DC Converters
• Buck/Boost Converters
• Output Chokes
1. Electrical specifications
2. Tested at 100kHz.
3. Operating temperature
4. Meets UL 94V-0.
5. Specifications shown are
6. Please remember it is
range: -40ºC to +130ºC.
Operating temperature
is a combination of
ambient temperature plus
temperature rise.
for an inductor with a
55ºC temperature rise.
The core loss is 10% of
the copper loss when
operating at 500kHz.
at 25ºC.
much easier to remove
heat from a copper-loss
dominated design than
from a core-loss domi-
nated design.
(12/06) ISL & ISH-1
cust.serv@icecomp.com
www.icecomponents.com
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ISL44-112 Summary of contents
Page 1
... ISH37-3R2 3.15 2.00 ISH37-4R4 4.40 2.78 ISL44-7R9 7.90 4.90 ISL44-140 14.0 9.00 ISL44-410 40.5 29.10 ISL44-112 1134 645.00 Specifications subject to change without notice. Features • Low Profile SMT Design • Self-leaded for Improved Reliability • Current Rating up to 14A • Freqency Range up to 1MHz 2 I DCR max SPEC @ Ispec (µH, min.) (A) (mΩ ...
Page 2
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