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PM20-3R9K Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 1210 Chip Inductors
1210 Chip Inductors
Special Features
• Molded construction for high reliability
• Superior environmental protection
• Large terminal surface for strong PCB
bonding
• Operating temperature -55 to +125°C
• Current to cause 20°C maximum
temperature rise
• Tape & reel packaged 2000/reel
3.2
2.5
2.2
0.76
1.0
0.5
2.0
1.0
3.0
Pad Layout
Tol: -/+0.2
Dim: mm
Part
Number
PM20-R010M
PM20-R012M
PM20-R015M
PM20-R018M
PM20-R022M
PM20-R027M
PM20-R033M
PM20-R039M
PM20-R047M
PM20-R056M
PM20-R068M
PM20-R082M
PM20-R10M
PM20-R12M
PM20-R15M
PM20-R18M
PM20-R22M
PM20-R27M
PM20-R33M
PM20-R39M
PM20-R47M
PM20-R56M
PM20-R68M
PM20-R82M
PM20-1R0K
PM20-1R2K
PM20-1R5K
PM20-1R8K
PM20-2R2K
PM20-2R7K
PM20-3R3K
PM20-3R9K
PM20-4R7K
PM20-5R6K
PM20-6R8K
PM20-8R2K
PM20-100K
PM20-120K
PM20-150K
PM20-180K
PM20-220K
PM20-270K
PM20-330K
PM20-390K
PM20-470K
PM20-560K
PM20-680K
PM20-820K
PM20-101K
PM20-121K
PM20-151K
PM20-181K
PM20-221K
L (uH)
±20%
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
±10%
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
PM20 Series
Test
Q Freq.
Min. (MHz)
SRF
(MHz)
Min.
15 100
2500
17 100
2300
19 100
2100
21 100
1900
23 100
1700
23 100
1500
25 100
1400
25 100
1300
26 100
1200
26 100
1100
27 100
1000
27 100
900
28 100
700
28 25.2
500
28 25.2
450
28 25.2
400
28 25.2
350
28 25.2
320
28 25.2
300
28 25.2
250
28 25.2
220
28 25.2
180
28 25.2
160
28 25.2
140
28 7.96
120
28 7.96
100
28 7.96
85
28 7.96
80
30 7.96
75
30 7.96
70
30 7.96
60
30 7.96
55
30 7.96
50
30 7.96
47
30 7.96
43
30 7.96
40
30 2.52
36
30 2.52
33
30 2.52
30
30 2.52
27
30 2.52
25
30 2.52
20
30 2.52
17
30 2.52
16
30 2.52
15
30 2.52
13
30 2.52
12
30 2.52
11
20 0.796
10
20 0.796
10
20 0.796
8
20 0.796
7
20 0.796
7
DCR
(Ω)
Max.
0.13
0.14
0.16
0.18
0.20
0.22
0.24
0.27
0.30
0.33
0.36
0.40
0.44
0.22
0.25
0.28
0.32
0.36
0.40
0.45
0.50
0.55
0.60
0.65
I, DC
(mA)
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
0.70 400
0.75 390
0.85 370
0.90 350
1.0 320
1.1 290
1.2 260
1.3 250
1.7 220
1.8 200
2.0 180
2.3 170
2.5 150
2.8 140
3.2 130
3.6 120
4.0 110
5.0 80
5.6 70
6.4 65
7.0 60
8.0 55
9.0 50
10
45
10
40
11
70
15
65
17
60
21
50
306 E. Alondra Blvd., Gardena, CA 90247-1059 • (310) 515-1720 • FAX (310) 515-1962
www.jwmiller.com
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