TOKO LL1608-FH47N Multilayer chip inductor Datasheet

12
TYPE
LL1608FH
Multilayer Chip Inductors
Meeting Your Needs
The LL1608-FH Series is a miniature multilayer ceramic chip
inductor. TOKO's proprietary laminated ceramic material provides high SRF, excellent Q, and superior reliability. The FH allows up to 3 times the current handling of standard multilayers.
In addition, the Qs are 1.3-1.6 times higher. It has an industry
standard 0603 footprint and comes on tape in 4,000 piece reels.
It is an ideal solution for higher current needs in high frequency
RF and wireless communications equipment.
W
L
T
A
Unit: mm
Polarity Marking
Type
LL1608FH
L (mm)
1.6±0.15
W (mm)
0.8±0.15
T (mm)
0.8±0.15
A (mm)
0.3±0.2
Part Numbering
Features
• Inductance range: 1.2-100nH
• Miniature size: 0603 footprint (1.6mm x 0.8mm)
• Laminated ceramic allows high SRF
• Q: 35 typical (at 800MHz)
• High current handling, up to 1A
• 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 4,000 piece quantity
• Reflow solderable
LL 1608 - FH 1N2 S
Tolerance
(S=±0.3nH, J=±5%, K=±10%)
Inductance
Material
Dimensions (LxW)
Type Name
STANDARD PARTS SELECTION GUIDE
TYPE LL1608-FH
TOKO
Part
Number
Lo (nH)
L Tol.*
Q
100MHz
typ.
Q
800MHz
typ. [500MHz]
SRF (MHz)
typ.
RDC ( Ω )
max.
IDC (mA)
max.
LL1608-FH1N2S
LL1608-FH1N5S
LL1608-FH1N8S
LL1608-FH2N2S
LL1608-FH2N7S
LL1608-FH3N3_*
LL1608-FH3N9_*
LL1608-FH4N7_*
LL1608-FH5N6_*
LL1608-FH6N8_*
LL1608-FH8N2_*
LL1608-FH10N_*
LL1608-FH12N_*
LL1608-FH15N_*
LL1608-FH18N_*
LL1608-FH22N_*
LL1608-FH27N_*
LL1608-FH33N_*
LL1608-FH39N_*
LL1608-FH47N_*
LL1608-FH56N_*
LL1608-FH68N_*
LL1608-FH82N_*
LL1608-FHR10_*
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
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
13
13
12
12
12
12
13
12
12
12
13
13
15
15
16
17
17
18
17
17
17
18
18
15
60
47
51
38
38
41
50
41
42
40
34
45
46
48
48
45
43
39
[37]
[35]
[32]
[34]
[32]
[16]
>6000
>6000
>6000
>6000
>6000
5900
5600
4800
4350
3750
3300
2850
2500
2150
2100
1850
1680
1580
1400
1200
1100
1050
900
850
0.10
0.10
0.10
0.10
0.10
0.12
0.14
0.16
0.18
0.22
0.24
0.26
0.28
0.32
0.35
0.40
0.45
0.55
0.60
0.70
0.75
0.85
1.50
2.10
1000
1000
1000
1000
1000
1000
1000
1000
600
600
600
600
600
600
600
600
600
600
500
500
500
400
300
300
* Add tolerance to part number: S=±0.3nH, J = ±5%, K = ±10%
Testing Conditions: (1) L,Q: Agilent 4191A at 100MHz (Test fixture 16092A)
1.800.PIK.TOKO
www.tokoam.com
1.847.297.0070
(2) SRF: Agilent 8753C (Test fixture 16091A)
(3) RDC: Agilent 4338B
R-LOG0703A
TYPE
LL1608FH 13
Multilayer Chip Inductors
Meeting Your Needs
ELECTRICAL CHARACTERISTICS
Q vs. Frequency
200
150
FH1N2
Q
FH2N7
100
FH4N7
50
FH10N
FH27N
FH68N
FH39N
FHR10
0
10
1000
100
10000
Frequency (MHz)
Inductance vs. Frequency
Inductance vs Frequency
Inductance (nH)
1000
FHR10
100
FH82N
FH27N
FH10N
10
FH4N7
FH2N7
FH1N2
1
10
1000
100
10000
Frequency (MHz)
R-LOG0703A
1.800.PIK.TOKO
www.tokoam.com
1.847.297.0070
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