Document 198-1
Chip Inductors - 0402CS Series (1005)
Continuing in our long tradition of innovation and lead-
ership, Coilcraft introduced the industry’s first 0402
wirewound inductor.
This series shares all of the characteristics of Coilcraft’s
other ceramic inductors: exceptionally high Q factors,
especially at use frequencies; outstanding self-resonant
frequency; tight inductance tolerance; and excellent
batch-to-batch consistency.
Coilcraft
Designer’s Kits C128A
and
C128B
contain
samples of 5% inductance tolerance parts. Kits with 2%
tolerance are also available. To order, contact Coilcraft
or visit
http://order.coilcraft.com.
A
max
0.047
1,19
B
max
0.025
0,64
C
max
0.026
0,66
D
ref
0.010
0,25
E
F
G
H
I
J
0.020 0.009 0.022 0.026 0.014 0.018
0,51
0,23
0,56
0,66
0,36
0,46
Parts/reel: 7″ 2000 Tape width: 8 mm
For packaging data see Tape and Reel Specifications section.
TYPICAL L vs FREQUENCY
TYPICAL Q vs FREQUENCY
Specifications subject to change without notice.
Document 198-1 Revised 8/8/02
Document 198-2
0402CS Series (1005)
Part number
1
Inductance
2
(nH)
1.0
1.9
2.0
2.2
2.4
2.7
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.0
9.5
10.0
11.0
12.0
13.0
15.0
16.0
18.0
19.0
20.0
22.0
23.0
24.0
27.0
30.0
33.0
36.0
39.0
40.0
43.0
47.0
51.0
56.0
68.0
Percent
tolerance
3
10,5
10,5
10,5
10,5
10,5
10,5
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
10,5,2
Q
min
4
16
16
16
19
15
16
19
19
19
18
15
20
20
20
20
22
22
18
22
18
21
24
24
24
24
24
25
24
25
25
22
25
24
25
24
24
25
24
25
20
25
22
22
SRF
min
5
(MHz)
>6000
>6000
>6000
>6000
>6000
>6000
>6000
>6000
5800
>6000
4775
4800
4800
4800
4800
4800
4400
4100
4160
4000
3900
3680
3600
3450
3280
3100
3100
3040
3000
2800
2720
2700
2480
2350
2350
2320
2100
2240
2030
2100
1750
1760
1620
DCR
max
6
(Ohms)
0.045
0.070
0.070
0.070
0.068
0.120
0.066
0.066
0.066
0.091
0.130
0.083
0.083
0.083
0.083
0.10
0.10
0.20
0.10
0.20
0.20
0.12
0.12
0.21
0.17
0.22
0.23
0.20
0.25
0.30
0.30
0.30
0.30
0.30
0.30
0.44
0.55
0.44
0.81
0.83
0.82
0.97
1.12
I
DC
max
7
(mA)
1360
1040
1040
960
790
640
840
840
840
700
640
800
760
760
680
680
680
480
680
480
480
640
640
440
560
560
420
480
420
400
400
400
400
400
400
320
200
320
100
150
100
100
100
900 MHz
L typ Q typ
1.02
1.72
1.93
2.19
2.24
2.23
3.10
3.56
3.89
4.19
4.55
5.15
5.16
6.16
6.56
7.91
8.50
8.78
9.07
9.42
9.8
10.7
11.9
13.4
14.6
16.6
18.3
19.1
20.7
23.2
23.8
25.1
28.7
31.1
34.9
39.5
41.7
39.0
45.8
50.0
56.6
62.8
78.19
77
68
54
59
51
42
65
45
50
47
48
56
54
52
63
60
57
54
62
54
50
52
53
51
55
46
57
50
52
53
49
51
49
46
31
44
47
44
46
38
40
42
36
1.7 GHz
L typ Q typ
1.02
1.74
1.93
2.23
2.27
2.25
3.12
3.62
4.00
4.30
4.68
5.25
5.28
6.37
6.93
8.22
8.85
9.21
9.53
9.98
10.10
11.20
12.70
14.63
15.50
18.86
20.28
21.10
23.66
26.75
26.90
29.50
33.50
38.50
41.74
48.40
50.23
47.40
61.55
–
–
–
–
69
82
75
100
68
61
87
71
75
71
68
82
81
76
78
88
84
73
78
69
67
78
71
57
77
47
62
67
53
53
64
50
63
39
32
53
45
33
34
–
–
–
–
0402CS-1N0X_B_
0402CS-1N9X_B_
0402CS-2N0X_B_
0402CS-2N2X_B_
0402CS-2N4X_B_
0402CS-2N7X_B_
0402CS-3N3X_B_
0402CS-3N6X_B_
0402CS-3N9X_B_
0402CS-4N3X_B_
0402CS-4N7X_B_
0402CS-5N1X_B_
0402CS-5N6X_B_
0402CS-6N2X_B_
0402CS-6N8X_B_
0402CS-7N5X_B_
0402CS-8N2X_B_
0402CS-8N7X_B_
0402CS-9N0X_B_
0402CS-9N5X_B_
0402CS-10NX_B_
0402CS-11NX_B_
0402CS-12NX_B_
0402CS-13NX_B_
0402CS-15NX_B_
0402CS-16NX_B_
0402CS-18NX_B_
0402CS-19NX_B_
0402CS-20NX_B_
0402CS-22NX_B_
0402CS-23NX_B_
0402CS-24NX_B_
0402CS-27NX_B_
0402CS-30NX_B_
0402CS-33NX_B_
0402CS-36NX_B_
0402CS-39NX_B_
0402CS-40NX_B_
0402CS-43NX_B_
0402CS-47NX_B_
0402CS-51NX_B_
0402CS-56NX_B_
0402CS-68NX_B_
1. When ordering, please specify tolerance and packaging codes:
Inductance tolerance code:
Table above shows stock tolerances in bold.
G=
±2%,
J=
±5%,
K=
±10%
0402CS-68NX_B_
Packaging code:
W= 7 machine-ready reel
EIA RS-481 punched
paper tape. 2000 per full reel.
U= Less than full reel
Not machine ready. May be
on multiple reels. To have a leader and a trailer
added ($25 charge), use code letter W instead.
2. Inductance measured at 250 MHz using Agilent/HP16193 test fixture in
Agilent/HP4286 impedance analyzer with Coilcraft-provided correlation
pieces. For recommended test procedures, contact Coilcraft.
3. Tolerances in bold are stocked for immediate shipment.
4. Q measured using Agilent/HP4291A with Agilent/HP16193 test fixture.
5. SRF measured using Agilent/HP8753D network analyzer and Coilcraft
SMD-D test fixture.
6. DCR measured on micro-ohmmeter.
7. For 15°C rise.
8. Operating temperature range
−40°C
to +125°C.
9. Electrical specifications at 25°C.
10. For environmental data see Product Specifications section.
11. For part marking data see Color Coding section.
Specifications subject to change without notice.
Document 198-2
Revised 7/10/02
PCB Design
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