SMT High Current Toroid Inductors
Special Features
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•
•
•
•
•
•
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DC-DC converter, EMI filter applications
Low radiation
Low core loss
High current capacity
Ideal for reflow soldering
Low cost
Operating temperature -55 to +105°C
Current to cause 30°C maximum
temperature rise
L (uH)
Part
@ 1KHz
Number
±20%
PM2110-1R0M
1.0
PM2110-1R2M
1.2
PM2110-1R5M
1.5
PM2110-1R8M
1.8
PM2110-2R2M
2.2
PM2110-2R7M
2.7
PM2110-3R3M
3.3
PM2110-3R9M
3.9
PM2110-4R7M
4.7
PM2110-5R6M
5.6
PM2110-6R8M
6.8
PM2110-8R2M
8.2
PM2110-100K
PM2110-120K
PM2110-150K
PM2110-180K
PM2110-220K
PM2110-270K
PM2110-330K
PM2110-390K
PM2110-470K
PM2110-560K
PM2110-680K
PM2110-820K
PM2110-101K
PM2110-121K
PM2110-151K
PM2110-181K
PM2110-221K
PM2110-271K
PM2110-331K
PM2110-391K
PM2110-471K
PM2110-561K
PM2110-681K
PM2110-821K
PM2110-102K
±10%
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
PM2110 Series
Idc
(A)
22.7
20.3
20.3
18.5
17.2
16.0
16.0
15.1
14.4
13.7
13.1
12.6
11.7
11.3
10.7
10.2
9.7
8.2
7.0
6.8
6.5
6.2
5.9
5.6
5.4
5.1
4.3
3.7
3.5
3.4
3.2
3.1
2.6
2.5
2.1
2.0
1.9
L (uH)
@ Rated I
±20%
0.8
1.0
1.2
1.4
1.7
2.0
2.5
2.8
3.4
3.9
4.6
5.5
±10%
6.5
7.6
9.2
10.7
12.7
16.0
20.1
23.2
27.2
31.6
37.1
43.4
51.4
59.6
77.3
96.3
113.8
134.9
159.5
182.9
230.4
266.0
337.1
394.1
463.7
DCR
(Ω)
Max.
0.002
0.002
0.002
0.003
0.003
0.004
0.004
0.004
0.004
0.005
0.005
0.006
0.007
0.007
0.008
0.009
0.010
0.014
0.019
0.020
0.022
0.024
0.027
0.029
0.032
0.035
0.049
0.066
0.074
0.082
0.090
0.098
0.133
0.146
0.202
0.221
0.244
Dim.
A
Max.
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.54
0.52
0.62
0.62
0.62
0.62
0.62
0.62
0.62
0.59
0.53
0.60
0.60
0.60
0.60
0.57
0.57
0.54
0.60
0.60
1.20
0.90
1.00
Max.
0.70
0.20
Pad Layout
A
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