Electrical / Environmental
High Power High Performance Molded
Surface Mount Inductors
RoHS
t
Comp
lian
• Operating Temperature Range
• Temperature Rise, Maximum
-40°C to +155°C
50°C
Specifications @ 25°C
---------- Inductance, Lo ---------
@ 100 kHz, 0Adc
(
µ
H)
Min.
Typ.
Max.
0.16
0.26
0.38
0.54
0.66
0.80
1.20
1.76
2.64
3.76
5.44
8.00
17.6
26.4
0.12
0.19
0.288
0.38
0.448
0.80
1.20
1.44
2.64
3.76
0.38
0.54
0.66
0.80
3.76
4.48
0.40
0.45
0.80
1.20
1.76
0.80
1.76
2.64
3.76
0.20
0.33
0.47
0.68
0.82
1.00
1.50
2.20
3.30
4.70
6.80
10.00
22.0
33.0
0.15
0.24
0.360
0.47
0.560
1.00
1.50
1.80
3.30
4.70
0.47
0.68
0.82
1.00
4.70
5.60
0.50
0.56
1.00
1.50
2.20
1.00
2.20
3.30
4.70
0.24
0.40
0.56
0.82
0.98
1.20
1.80
2.64
3.96
5.64
8.16
12.00
26.4
39.6
0.18
0.29
0.432
0.56
0.672
1.20
1.80
2.16
3.96
5.64
0.56
0.82
0.98
1.20
5.64
6.72
0.60
0.67
1.20
1.80
2.64
1.20
2.64
3.96
5.64
Heating
Current
(1)
(Adc)
21.2
18.0
16.1
14.4
12.0
10.3
8.4
8.3
6.6
5.4
4.1
3.2
2.2
1.8
33.0
35.0
32.0
27.0
23.0
18.0
13.0
13.0
8.0
7.6
31.0
27.0
22.0
19.0
10.0
8.0
39.0
34.0
26.0
20.0
17.0
31.0
22.0
19.0
15.0
DC Resistance
(m
Ω)
Typ.
Max.
2.30
3.20
4.00
5.00
7.20
9.00
14.50
15.00
24.00
35.00
62.00
100.00
219.00
302.00
0.75
0.65
0.85
1.10
1.55
2.56
4.50
4.50
12.50
13.80
1.30
1.80
2.40
3.40
14.00
22.50
1.30
1.30
2.20
3.60
5.00
1.70
3.50
5.50
7.20
3.00
3.90
4.20
5.50
8.00
10.00
15.00
20.00
26.00
40.00
68.00
105.00
241.00
332.00
0.82
0.72
0.95
1.20
1.70
2.75
5.00
5.00
13.75
15.20
1.43
2.00
3.00
3.60
15.00
24.75
1.50
1.50
2.50
4.10
5.50
2.00
3.85
6.80
7.92
Part
Number
HM72A-06R20LF
HM72A-06R33LF
HM72A-06R47LF
HM72A-06R68LF
HM72A-06R82LF
HM72A-061R0LF
HM72A-061R5LF
HM72A-062R2LF
HM72A-063R3LF
HM72A-064R7LF
HM72A-066R8LF
HM72A-06100LF
HM72A-06220LF
HM72A-06330LF
HM72A-10R15LF
HM72A-10R24LF
HM72A-10R36LF
HM72A-10R47LF
HM72A-10R56LF
HM72A-101R0LF
HM72A-101R5LF
HM72A-101R8LF
HM72A-103R3LF
HM72A-104R7LF
HM72A-12R47LLF
HM72A-12R68LLF
HM72A-12R82LLF
HM72A-121R0LLF
HM72A-124R7LLF
HM72A-125R6LLF
HMA72-12R50LF
HMA72-12R56LF
HM72A-121R0LF
HM72A-121R5LF
HM72A-122R2LF
HM72A-121R0HLF
HM72A-122R2HLF
HM72A-123R3HLF
HM72A-124R7HLF
Notes :
I
sat
(Adc)
41
30
26
25
24
22
18
14
13.5
10
8
7
4.5
3.5
44
38
35
32
30
21
18
15
12
10
55
49
44
42
24
19
65
55
50
48
32
49
40
35
30
(2)
Height C
(mm)
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
3.5
3.5
3.5
3.5
3.5
3.5
5.0
5.0
5.0
5.0
5.0
6.5
6.5
6.5
6.5
Figure
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
(1) The heating current is the DC current which causes the component temperature to increase by approximately 50°C. This current is determined by
soldering the component on a typical application PCB, and then apply the current to the device for 30 minutes.
(2) The saturation current (I
sat
) is the approximate current at which the inductance will be decreased by 20% typical from its initial (zero DC) value.
2007/08 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE
www.bitechnologies.com
We reserve the right to change specifications without prior notice
73
Outline Dimensions (mm)
Figure 1
Top View
Bottom View
Figure 2
Top View
Bottom View
Recommended Land Pattern
Case Size
06
10
12
*
Fig.
1
2
2
A
7.23
11.5
13.5
B
6.8
10.5
13.0
D
2.0
4.9
6.9
E
3.3
3.3
3.3
F
7.4
11.5
13.5
G
*
3.0
3.0
3.0
I
2.0
2.5
2.5
Note: Refer to Specifications table for ‘C’ dimension of each model.
* The ‘G’ dimension of HM72-123R3HLF & HM72A-124R7HLF is 2.3mm.
Electrical Characteristics @ 25°C
Inductance vs. Current Characteristics
74
MAGNETIC COMPONENTS SELECTOR GUIDE 2007/08 EDITION
We reserve the right to change specifications without prior notice.
www.bitechnologies.com
Electrical Characteristics @ 25°C (Cont’d)
Inductance Rolloff vs. Current Characteristics
Packaging
Standard:
Embossed Tape and Reel
Reel: Diameter:
Capacity:
=
06XXX
=
10XXX
=
12XXXL
=
12XXX/ 12XXXH =
13” (330.2mm)
1,000 Units
500 Units
500 Units
400 Units
Ordering Information
HM72A
Model Series
Case Size:
06, 10, 12
06
1R0
LF
TR13
TR - Tape & Reel Packing
13” - 13” Reel
Lead Free
Inductance Code:
First 2 digits are significant. Last digit denotes
the number of trailing zeros. For values below
10µH, “R“ denotes the decimal point.
2007/08 EDITION MAGNETIC COMPONENTS SELECTOR GUIDE
www.bitechnologies.com
We reserve the right to change specifications without prior notice
75
嵌入式系统
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