Bi HM12 Output toroidal inductors with mounting base Datasheet

MODEL HM12 SERIES
Output Toroidal Inductors
with Mounting Base
FEATURES
• High performance powdered iron cores for excellent energy storage characteristics
• Cost effective design
• Custom designs available
APPLICATIONS
• Switching power supply
• Motor control circuit
• Differential EMI filter
• Output ripple current filter
ELECTRICAL / ENVIRONMENTAL
Insulation Resistance, Minimum
Operating Temperature Range
Insulation System
100 Megohms
-25°C to +105°C
Class B, 130°C
SCHEMATIC (FIGURE 1 & 2)
(1)
(2)
(3) Orientation Pin
Specifications subject to change without notice.
6-51
Model HM12 Series
6
FIGURE 1 (Inch/mm)
"A" Max.
"B" Max.
"E" Max.
.15
Min.
4.0
"D"
±.010
±0.25
(1)
"C"
±.010
±0.25
(3)
(2)
FIGURE 2 (Inch/mm)
"A" Max.
"B" Max.
"E" Max.
.15
Min.
4.0
"D"
(1)
±.010
"C"
±0.25
±.010
±0.25
(3)
(2)
6-52
Model HM12 Series
SPECIFICATIONS (FIGURE 1)
Part
Number
Inductance Current
DC
Resistance ETop
Typical
IDC
µH
Amps Max. Ω Max. V-µSec
Mechanical Outline
Dimensions: Inch/mm
Energy
Storage
µJ Min.
Wire
Gauge
AWG (mm) (1)
A
B
C
D
E
1.20
––––
30.5
0.62
––––
15.8
0.4
––––
10.16
0.8
––––
20.32
0.75
––––
19.05
HM12-01001
92
1
0.35
77
46
26
–––––
(0.40)
HM12-01002
700
1
0.89
400
350
26
–––––
(0.40)
1.20
––––
30.5
0.62
––––
15.8
0.4
––––
10.16
0.8
––––
20.32
1.2
––––
30.48
HM12-01003
1,700
1
1.45
730
850
27
–––––
(0.36)
1.67
––––
42.5
0.93
––––
23.6
0.7
––––
17.78
1.2
––––
30.48
1.58
––––
40.13
HM12-02501
77
2.5
0.11
90
240
24
–––––
(0.51)
1.20
––––
30.5
0.62
––––
15.8
0.4
––––
10.16
0.96
––––
24.38
0.95
––––
24.13
HM12-02502
320
2.5
0.29
350
1,000
23
–––––
(0.57)
1.45
––––
36.8
0.83
––––
21.1
0.6
––––
15.24
0.9
––––
22.86
1.35
––––
34.30
HM12-02503
960
2.5
0.63
870
3,000
23
–––––
(0.57)
2.30
––––
58.4
1.12
––––
28.5
0.9
––––
22.86
1.5
––––
38.1
1.85
––––
47.0
Energy
Storage
µJ Min.
Wire
Gauge
AWG (mm) (1)
A
B
C
D
E
1.45
––––
36.8
0.90
––––
22.9
0.60
––––
15.24
0.90
––––
22.86
1.40
––––
38.7
SPECIFICATIONS (FIGURE 2)
Part
Number
Inductance Current
DC
Resistance ETop
Typical
IDC
µH
Amps Max. Ω Max. V-µSec
Mechanical Outline
Dimensions: Inch/mm
HM12-03501
275
4
0.200
500
2,200
19
–––––
(0.91)
HM12-03502
475
4
0.130
600
2,138
18
–––––
(1.02)
1.60
––––
40.6
0.83
––––
21.1
0.60
––––
15.24
0.90
––––
22.86
1.72
––––
43.7
HM12-06001
35
6
0.025
200
630
18
–––––
(1.02)
1.20
––––
30.5
0.62
––––
15.8
0.40
––––
10.16
0.80
––––
20.32
1.20
––––
30.5
HM12-06002
100
6
0.048
400
1,800
18
–––––
(1.02)
1.60
––––
40.6
0.83
––––
21.1
0.60
––––
15.24
0.90
––––
22.86
1.56
––––
39.6
HM12-06003
180
6
0.068
620
3,240
18
–––––
(1.02)
1.95
––––
49.5
0.93
––––
23.5
0.70
––––
17.78
1.20
––––
30.48
2.00
––––
50.80
HM12-06004
330
6
0.095
840
5,940
18
–––––
(1.02)
2.30
––––
58.4
1.11
––––
28.2
0.90
––––
22.85
1.50
––––
38.10
2.30
––––
58.4
HM12-07001
50
7
0.032
230
1,225
18
–––––
(1.02)
1.44
––––
36.8
0.83
––––
21.1
0.60
––––
15.24
0.90
––––
22.86
1.44
––––
36.6
HM12-07501
178
7.5
0.075
500
5,000
18
–––––
(1.02)
2.30
––––
58.4
1.12
––––
28.5
0.9
––––
22.86
1.5
––––
38.1
1.90
––––
48.3
HM12-10001
15
10
0.009
135
750
15
–––––
(1.45)
1.20
––––
30.5
0.62
––––
15.8
0.40
––––
10.16
0.80
––––
20.34
1.20
––––
30.5
HM12-10002
25
10
0.012
170
1,250
15
–––––
(1.45)
1.44
––––
36.6
0.83
––––
21.1
0.60
––––
15.24
0.90
––––
22.86
1.44
––––
36.6
HM12-10003
45
10
0.018
280
2,250
15
–––––
(1.45)
1.60
––––
40.6
0.83
––––
21.1
0.60
––––
15.24
0.90
––––
22.86
1.72
––––
43.7
HM12-10004
75
10
0.025
430
3,750
15
–––––
(1.45)
1.95
––––
49.5
0.96
––––
24.4
0.70
––––
17.78
1.20
––––
30.48
2.00
––––
50.8
HM12-10005
150
10
0.032
570
7,500
15
–––––
(1.45)
2.30
––––
58.4
1.11
––––
28.2
0.90
––––
22.85
1.50
––––
38.10
2.30
––––
58.4
HM12-15001
35
15
0.009
290
3,935
12
–––––
(2.05)
1.95
––––
49.5
0.93
––––
23.5
0.70
––––
17.78
1.20
––––
30.48
2.00
––––
50.8
HM12-15002
65
15
0.012
390
7,310
12
–––––
(2.05)
2.30
––––
58.4
1.11
––––
28.2
0.90
––––
22.95
1.50
––––
38.10
2.30
––––
58.4
HM12-16001
20
16
0.0065
190
2,560
12
–––––
(2.05)
1.60
––––
40.6
1.11
––––
28.2
0.60
––––
15.24
0.90
––––
22.86
1.72
––––
43.7
Note: (1) Nominal bare wire diameter.
6-53
Model HM12 Series
6
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