Bi HM55-12R40LF Shielded cube compact package low cost inductor Datasheet

Magnetics
Make Possible
Shielded Cube Compact Package
Low Cost Inductors
Model HM55
Features and Benefits
Operating Temperature Range -40°C to +155°C
Temperature Rise, Maximum 50°C
Operating Frequency Up to 400kHz
Electrical / Environmental
RoHS Compliant
Patented US 6,847,280
•
•
•
•
•
Operating Temperature Range
Ambient Temperature, Maximum
Temperature Rise, Maximum
Insulation System
Operating Frequency
HM55
Shielded Drum Compact Package Low Cost Inductors
-40°C to +155°C
100°C
50°C
Class F, 155°C
Up to 400kHz
S
RomHpliant
80
47,2
,8
US 6
Co
Specifications
Specifications
Inductance
100Inductance
kHz
100 kHz, 0.1 V
(2)
(3)
100 kHz @ 0 Adc 100 kHz, 0.1@V Irated
DCR
Dim
D.D.
Dim.
E E
Part
Irated (1)
Irated (1) IsatIsat (2)
Part
DCR (3)
Dim
Dim.
Fig.
@
0
Adc
@
I
(Adc)
(Adc)
mΩ
±
5%
± 0.1)
Number
rated Min.
Number
µH ± 10%
µH
µH Typ.
(Adc)
(Adc)
mW ± 5% (mm
(mm± 0.5)
± 0.5) (mm
(mm
± 0.1)
Fig.
μH ± 10%
μH Min.
μH Typ.
HM55-12R40LF
0.40
0.32
0.35
20
29
1.00
8.76
1.30
2
HM55-12R40LF
0.40
0.32
0.35
20
29
1.00
8.76
1.30
2
HM55-14R40LF
0.40
0.32
0.35
15
38
1.75
8.40
1.00
HM55-14R40LF
0.40
0.32
0.35
15
38
1.75
8.40
1.00
22
HM55-21R43LF 0.43
0.43 0.36
0.36 0.40 0.40
0.77
4.10
1.30
HM55-21R43LF
18 18
2727
0.77
4.10
1.30
11
HM55-21R95LF 0.95
0.95 0.76
0.76 0.84 0.84 22.5 22.5
1.28
6.90
1.30
HM55-21R95LF
3333
1.28
6.90
1.30
11
HM55-211R3LF
15 15
2222
2.26
6.60
1.05
11
HM55-211R3LF 1.38
1.38 1.10
1.10 1.25 1.25
2.26
6.60
1.05
HM55-22R79LF
27 27
3939
1.20
12.5
1.45
22
HM55-22R79LF 0.79
0.79 0.56
0.56 0.63 0.63
1.20
12.5
1.45
HM55-24R28LF
30 30
8585
0.72
12.7
1.30
22
HM55-24R28LF 0.28
0.28 0.21
0.21 0.25 0.25
0.72
12.7
1.30
HM55-26R50LF
0.5
0.36
0.40
40
50
0.90
12.7
1.50
2
HM55-26R50LF
0.50
0.36
0.40
40
50
0.90
12.7
1.50
2
HM55-311R4LF
1.40
1.08
1.20
35
50
0.98
6.60
1.65
1
HM55-311R4LF
1.40
1.08
1.20
35
50
0.98
6.60
1.65
1
HM55-313R0LF
3.00
2.43
2.70
21
30
2.60
9.45
1.30
1
HM55-313R0LF 5.6
3.00 4.86
2.43 5.40 2.70
2.60
9.45
1.30
HM55-315R6LF
9 21
1430
7.30
7.11
0.91
11
HM55-315R6LF 1.0
5.60 0.72
4.86 0.80 5.40
7.30
7.11
0.91
HM55-321R0LF
40 9
5614
1.25
15.24
1.50
21
HM55-321R0LF
1.0
0.72
0.80
40
56
1.25
15.24
1.50
2
Notes: (1) Rated current, Irated, is the approximate DC current at which inductance will be decreased by 20% from its initial (zero DC) value or the current at which ΔT = 50°C, whichever is lower.
(2) Isat is the saturation current at which inductance rolls off approximately 30% from its initial value.
Irated, is the approximate DC current at which inductance will be decreased by 20% from its initial (zero DC) value or the current at which
Notes:
(1)isRated
current,
(3) DC
resistance
measured
at 25°C.
∆T = 50°C, whichever is lower.
(2) Isat is the saturation current at which inductance rolls off approximately 30% from its initial value.
(3) DC resistance is measured at 25°C.
Outline Dimensions (Inch/mm)
Outline Dimensions (Inch/mm)
Figure 1
Figure 2
Case Size
Fig.
12
2
14
21
22
24
Notes: (A) Refer to Specifications table for
‘D’ & ‘E’ dimensions of each model.
(B) For case size 12 & 14, only BI logo &
datecode will be printed.
Fig.
Case Size
26
31
32
12
14
21
22
24
26
31
32
2
1
2
2
2
1
2
2
2
1
2
2
2
1
2
A
B
A
0.295B 0.295C
.295
.433
7.50.295 7.50
7.50
7.50
11.0
0.295 0.295
.295 7.50.295 7.50
.295
7.500.413
7.50 0.433
7.50
.413 10.5.433 11.0
.413
10.50.413
11.0 0.413
10.5
.413 10.5.413 10.5
.413
10.50.413
10.5 0.413
10.5
.413 10.5.413 10.5
.295
10.50.413
10.5 0.413
7.50
.413 10.5.413 10.5
.355
10.50.532
10.5 0.543
9.00
.532 13.5.543 13.8
.532
13.50.532
13.8 0.532
13.5
.532 13.5.532 13.5
.492
13.5
13.5
12.5
C
0.433
11.0
0.295
7.50
0.413
10.5
0.413
10.5
0.295
7.50
0.355
9.00
0.532
13.5
0.492
12.5
Packaging
General Note
Standard: Vacuum Tray
Case Size
Capacity Per Tray
Capacity Per Carton
(Units)
40
44
50
45
560
660
600
630
TT Electronics reserves the right to make changes in product specification without notice
or liability.
(Units)
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
© TT Electronics plc
12, 14, 21
22
24
26
www.ttelectronicsmagnetics.com
Rev. 01
Shielded Drum Compact Package Low Cost Inductors
Make Possible
Model HM55
Packaging
Vacuum Tray
Case Size
Standard
Capacity Per Tray (Units)
Capacity Per Carton (Units)
12, 14, 21
40
560
22
44
660
24
50
600
26
45
630
31, 32
44
572
Electrical Characteristics @ 25°C
Electrical Characteristics
@ 25°C
(A) Case size 12, 14, 21, 22 & 24
(A) Case size 12, 14, 21, 22 & 24
(A) Case size 12, 14, 21, 22 & 24
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc
Rev. 01
Shielded Drum Compact Package Low Cost Inductors
Make Possible
Model HM55
Electrical Characteristics @ 25°C (Cont’d)
(B) Case size 26, 31 & 32
Electrical Characteristics
@ 25°C
(B) Case size 26, 31 & 32
Ordering Information
HM55 - 21 1R3
LF
Model Series
Lead-Free
Ordering Information
Case Size:
12 = Figure 2
14 = Figure 2
21 = Figure 1
22 = Figure 2
24 = Figure 2
26Model
= Figure 2Series
31 = Figure 1
32 = Figure 2
Case Size:
12 = Figure 2
14 = Figure 2
21 = Figure 1
22 = Figure 2
General Note
Inductance Code:
HM55 - 21
1R3
LF
First 2 digits
are significant.
Last digit denotes
the number of trailing zeros. For values below
10μH, ”R” denotes the decimal point.
24 = Figure 2
26 = Figure 2
31 = Figure 1
32 = Figure 2
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.
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc
www.bitechnologies.com
01
2009/10 EDITION MAGNETIC COMPONENTS SELECTORRev.
GUIDE
We reserve the right to change specifications without prior notice.
45
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