6
TYPE
LL1005FH
Multilayer Chip Inductors
Meeting Your Needs
The LL1005-FH Series is a miniature multilayer ceramic chip
inductor. TOKO's proprietary laminated ceramic material provides
high SRF, excellent Q, and superior reliability. It has an industry
standard 0402 footprint and comes on tape in 10,000 piece reels.
Designing with the LL1005-FH allows savings of 50-80% board
space which reduces the overall cost of the end product and/or
allows for more features to be designed in. An ideal replacement
for printed as well as wirewound inductors, for today's miniature
high frequency RF and wireless communications equipment.
L
W
T
A
Polarity Marking
Unit: mm
L (mm)
1.0±0.1
W (mm)
0.5±0.1
T (mm)
0.5±0.1
A (mm)
0.25±0.1
Features
• Inductance range: 1.0-100nH
• Miniature size: 0402 footprint (1.0mm x 0.5mm)
• Laminated ceramic allows high SRF over 6 GHz
• Q: 9 ~ 49 typical (at 1800MHz)
• Temperature coefficient of inductance: +250ppm/°C
• Temperature range: –40°C to +100°C
• S-parameter data available upon request
• Packaged on tape and reel in 10,000 piece quantity
• Reflow solderable
Part Numbering
LL 1005 - FH 10N
J
Tolerance
(S=±0.3nH, J=±5%, K=±10%)
Inductance
Material
Dimensions
(LxW)
Type Name
STANDARD PARTS SELECTION GUIDE
TYPE LL1005-FH
TOKO
Part Number
LL1005-FH1N0S
LL1005-FH1N2S
LL1005-FH1N5S
LL1005-FH1N8S
LL1005-FH2N2S
LL1005-FH2N7S
LL1005-FH3N3_*
LL1005-FH3N9_*
LL1005-FH4N7_*
LL1005-FH5N6_*
LL1005-FH6N8_*
LL1005-FH8N2_*
LL1005-FH10N_*
LL1005-FH12N_*
LL1005-FH15N_*
LL1005-FH18N_*
LL1005-FH22N_*
LL1005-FH27N_*
LL1005-FH33N_*
LL1005-FH39N_*
LL1005-FH47N_*
LL1005-FH56N_*
LL1005-FH68N_*
LL1005-FH82N_*
LL1005-FHR10_*
Inductance
Lo (nH)
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
L Tol.*
S
S
S
S
S
S
S, K
S, K
S, K
S, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
100MHz
10
9
10
10
10
10
10
11
10
11
10
12
12
12
11
11
11
12
10
10
9
10
10
11
13
Q (typ.) at---MHz
800MHz
28
28
30
28
30
30
30
31
30
31
31
34
32
31
30
29
28
27
25
25
23
22
18
16
–
1800MHz
45
39
41
40
43
49
48
42
41
46
42
43
43
34
30
28
19
9
12
9
–
–
–
–
–
SRF (MHz)
typ.
13500
12000
10500
9400
8700
7700
6800
6300
5700
5100
4550
4100
3750
2950
2600
2350
1950
1750
1700
1650
1300
1250
1150
1000
900
RDC (
Ω
)
max.
0.10
0.10
0.13
0.14
0.16
0.17
0.19
0.22
0.25
0.29
0.33
0.39
0.46
0.60
0.65
0.76
0.88
1.04
1.50
1.80
2.00
2.00
2.20
2.50
2.50
IDC (mA)
max.
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
200
200
200
200
180
150
100
* Add tolerance to part number: S=±0.3nH, J =
±5%,
K =
±10%
Testing Conditions: (1) L,Q: Agilent 4291A at 100MHz (Test fixture Agilent 16192A)
1.800.PIK.TOKO
www.tokoam.com
1.847.297.0070
(2) SRF: Agilent 8719D
(3) RDC: Agilent 4338B
R-LOG0703A
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