SURFACE MOUNT SHIELDED INDUCTORS
MSI SERIES
FEATURES
RESISTORS
M
CAPS & COILS
M
DELAY LINES
MSI1210
MSI1812
Test SRF Max. Rated
Q
Induc. Code Std.
Freq. Min. DCR Current
Tol. (Min.) (MHz ) (MHz ) (ohm) (mA)
(µH)
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
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
270
330
390
470
560
680
820
1000
R10
R12
R15
R18
R12
R27
R33
R39
R47
R56
R68
R82
1R0
1R2
1R5
1R8
2R2
2R7
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
30
30
30
30
30
30
30
30
30
30
30
30
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
30
30
30
30
30
30
30
30
30
30
30
30
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
460
460
390
350
310
280
240
215
205
195
165
155
140
120
100
90
80
67
61
56
50
40
32
30
25
22
18
15
14
13
12
11
9
8
7.6
7.2
7.0
6.0
5.0
4.5
4.2
4.0
3.7
3.5
3.3
2.8
2.6
2.2
2.0
0.23
0.26
0.29
0.32
0.36
0.40
0.45
0.60
0.75
0.80
0.95
1.20
0.35
0.38
0.40
0.43
0.46
0.49
0.55
0.59
0.62
0.68
0.75
0.82
0.90
1.00
1.10
1.24
1.36
1.56
1.72
1.89
2.10
2.34
2.60
2.86
3.25
3.64
4.16
5.72
6.30
6.90
7.54
8.20
9.20
10.5
12.0
13.5
16.0
450
450
450
450
450
450
450
410
370
355
310
285
150
145
140
130
120
110
105
100
92
86
80
75
70
65
60
57
54
50
47
44
41
39
36
34
32
30
28
26
24
23
22
21
19
18
17
16
15
H
Electromagnetic shield
Rated
Test SRF Max.
Induc.
Std.
Q
Curre-
results in minimal coupling
C ode
Freq. Min. DCR
(µH)
Tol. (Min.)
nt
H
Price is competitive with
(MHz ) (MHz ) (ohm)
(mA)
leaded counterparts
0.010 R010 20%
15
100
2500 0.14
450
H
Epoxy molded construction
0.012 R012 20%
17
100
2300 0.15
450
0.015 R015 20%
19
100
2100 0.16
450
provides superior moisture
0.018 R018 20%
20
100
1900 0.18
450
protection
0.022 R012 20%
22
100
1700 0.20
450
H
Uniform shape designed for
0.027 R027 20% 22
100
1500 0.22
450
automatic machine placement
0.033 R033 20% 23
100
1400 0.24
450
24
100
1300 0.29
450
0.039 R039 20%
H
Available on 12mm T&R
25
100
1200 0.31
450
0.047 R047 20%
H
Compatible with vapor-phase
26
100
1100 0.33
450
0.056 R056 20%
and infra-red reflow soldering
27
100
1000 0.36
450
0.068 R068 20%
H
Terminals prevent leaching
27
100
900
0.40
450
0.082 R082 20%
28
100
700
0.45
450
0.10 R10 20%
and provide strong resistance
30
25.2
500
0.22
450
0.12 R12 20%
to pull or shearing
30
25.2
450
0.25
450
0.15 R15 20%
H
Marking of inductance and tol
0.18 R18 20% 30 25.2 400 0.39
450
30
25.2
350
0.32
450
0.22 R22 20%
H
Available to ±5% tol. on
30
25.2
320
0.36
450
0.27 R27 20%
special order
←
↑
A
→
↓
B
↓
D
↑
→
C
←
←
E
→
←
F
→
DIMENSIONS
MSI1210
A
B
C
D
E
F
MSI1812
.126[3.2±.2] .177±.012[4.5±.3]
.087[2.2±.2] .126±.003[3.2±.2]
.016[.4] Min.
.02[.5] Typ
.039[1.0±.2]
.016[.4] Min.
.016[.4] Typ.
.063[1.6] Min.
.098[2.5±.2] .125±.01[3.2±.25]
MARKING FORMAT
Marking code is comprised of a 3-digit inductance code (2
significant digits and a multiplier), followed by the tolerance
code. Letter “R” indicates decimal point, e.g. “5R6M” is 5.6µH
± 20%, “100K” is 10µH ± 10%, “102J” is 1000µH ± 5%, etc.
0.33
0.39
0.47
0.56
0.68
0.82
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
270
330
R33
R39
R47
R56
R68
R82
1R0
1R2
1R5
1R8
2R2
2R7
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
20%
20%
20%
20%
20%
20%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
20
20
20
20
20
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
300
250
220
180
160
140
120
100
85
80
75
70
60
55
50
47
43
40
36
33
28
25
23
18
17
16
15
13
12
11
10
10
8
7
7
6
5
0.41
0.45
0.50
0.55
0.60
0.66
0.70
0.76
0.85
0.91
1.0
1.1
1.2
1.4
1.5
1.6
1.8
2.0
2.2
2.5
2.8
3.4
3.7
5.0
5.6
6.4
7.0
8.2
9.0
10
11
11
15
18
21
28
35
450
450
450
450
450
450
400
390
370
350
320
290
260
250
220
200
180
170
150
140
130
120
110
80
70
65
60
55
50
45
40
70
65
60
50
45
40
P/N DESIGNATION
Consult factory for availability of non-standard inductance values, or
increased Q, SRF, or current ratings.
SPECIFICATIONS
Resistance to Soldering Heat
Resi stance to Solvents
C oupli ng (1mm apart)
Test Equi pment
260°C , 10 seconds
per MIL-STD -202
2% Max 1 mH to 100mH
5% Max > 100mH
HP4342A Q Meter, HP4191A RF
Analyzer, Wheatstone Bri dge
MSI1812
- 101 -
K
T
RCD Type
Options:
assigned by RCD for special
requirements (leave blank for standard)
Induc. Code:
2 signif. figures and multiplier
except values below .01 use R + 3 digits
(R068=0.068uH, 1R0=1uH, 100=10uH, 101=100uH). Use
“R” as decimal point below 0.1uH, e.g. R01, R068 etc.
Tolerance Code:
M=20%, K=10%, J=5%
Packaging:
B = Bulk, T = Tape & Reel
RCD Components Inc.,
520 E. Industrial Park Dr., Manchester, NH, USA 03109
Tel: (603) 669-0054 Fax:(603) 669-5455 E-mail: sales@rcdcomponents.com
www.rcdcomponents.com
FA specifications subject to change without notice
