MODEL HM61 SERIES
Low Cost
Miniature
Surface Mount Inductors
NEW PRODUCT
FEATURES AND BENEFITS
•
•
•
•
•
•
•
Low DC resistance, high current carrying capability
Class H design for elevated ambient temperature
Operating frequency up to 2 MHz
Wide Inductance range of 1 µH to 2700 µH
Up to 4 amps continuous
Suitable for automatic insertion
Compatible with vapor phase and IR reflow soldering
APPLICATIONS
•
•
•
•
Radio interference suppression
Decoupling in RF and IF circuits
DC-DC converters
Safety devices in automotive electronics
6
-40°C to +180°C
-40°C to +125°C
125°C
Class H, 180°C
ELECTRICAL / ENVIRONMENTAL
Operating Temperature Range
Storage Temperature Range
Ambient Temperature, Maximum
Insulation System
Specifications subject to change without notice.
Last Update: 03/17/2003.
6-103
Model HM61 Series
SPECIFICATIONS
Part
Number
HM61-101RO
HM61-101R5
HM61-102R2
HM61-103R3
HM61-10100
HM61-10220
HM61-10470
HM61-10101
HM61-10221
HM61-10471
HM61-20100
HM61-20120
HM61-20150
HM61-20180
HM61-20220
HM61-20270
HM61-20330
HM61-20390
HM61-20470
HM61-20560
HM61-20680
HM61-20820
HM61-20101
HM61-20121
HM61-20151
HM61-20181
HM61-20221
HM61-20271
HM61-20331
HM61-20391
HM61-20471
HM61-20561
HM61-20681
HM61-20821
HM61-20102
HM61-20122
HM61-20152
HM61-20182
HM61-20222
HM61-20272
Inductance
µH ±20%
(1)
1
1.5
2.2
3.3
10
22
47
100
220
470
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
DC
Resistance
Ω
Typ.
(2)
0.015
0.021
0.028
0.040
0.120
0.260
0.500
1.000
2.200
5.000
0.065
0.07
0.09
0.1
0.11
0.13
0.15
0.18
0.2
0.25
0.28
0.35
0.45
0.5
0.65
0.75
0.95
1.1
1.35
1.6
2
2.4
2.7
3.6
4.3
5.6
6.5
7
9.2
10.5
Self-Resonating
Frequency (SRF)
MHz Typ.
120
60
56
38
30
20
12
7
3.5
2.2
25
22
20
16
15
14
13
12
11
9
8
7.5
7
6.5
6.2
6
5.2
4.5
4
3.5
2.8
2.7
2.6
1.7
1.6
1.5
1.45
1.4
1.3
1.2
Rated
Current
Amps
(3)
4
3.3
2.5
2.2
1.3
0.8
0.6
0.4
0.27
0.18
2.70
2.50
2.20
2.00
1.80
1.60
1.50
1.30
1.20
1.10
1.00
0.90
0.84
0.77
0.69
0.62
0.57
0.51
0.46
0.43
0.39
0.36
0.32
0.30
0.27
0.25
0.22
0.20
0.18
0.16
Marking
Code
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Figure
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
2
2
2
2
2
Notes: 1. Inductance measured at 1.0kHz, 0.1V, no DC current.
2. DC resistance measured at 20°C.
3. Rated current is the maximum DC current at which inductance will be decreased by 10% from its initial (zero DC) value or the
current at which
∆T
= 40°C, whichever is lower.
6-104
Model HM61 Series
OUTLINE DIMENSIONS (Inch/mm)
;;
;;
;;
;;
.185
Max.
4.7
Figure 1
.035
Ref.
0.9
.166±.016
4.2±0.4
Recommended Solder Pad Layout
.087+.01/-0
2.2+.25/-0
.118±.012
3.0±0.3
.114±.024
2.9±0.6
.189±.02
4.8±0.5
.079
2.0
.157
4.0
.217
5.5
Figure 2
.039
Ref.
1.0
.335±.027
8.51±.69
Recommended Solder Pad Layout
.212+.04/-0
5.4+1.0/-0
.25±.02
6.35±.51
.335±.06
8.5±1.5
.177
4.5
.354
9.0
.224
Max.
5.7
.160±.025
4.06±.64
.197
5.0
6
6-105
Model HM61 Series
PACKAGING
Standard:
Embossed Tape & Reel
Reel
Diameter:
Capacity:
Figure 1
Figure 2
Figure 1
Figure 2
=
=
=
=
7” (177.8mm)
13” (330.2mm)
300 Units
750 Units
ORDERING INFORMATION
HM61
Model Series
Body Style
10
100
Inductance Code:
1st two digits are significant.
Last digit denotes number of
trailing zeros. Values below
10µH "R" denotes decimal point.
6-106
Model HM61 Series
京公网安备 11010802033920号
EEWORLD
