TOKO LL1608

8
TYPE
Multilayer Chip Inductors
LL1608FSL
Meeting Your Needs
The LL1608-FSL Series is a multilayer ceramic chip inductor
with an EIA standard 0603 footprint, lead-free terminations, and
expanded electrical specifications with respect to inductance,
Q, and self-resonant frequency.
L
W
T
A
Unit: mm
Polarity Marking
Type
L (mm)
W (mm) T (mm)
A (mm)
LL1608FSL 1.6±0.15 0.8±0.15 0.8±0.15 0.3±0.2
Features
Part Numbering
• Inductance range: 1.2-270nH (E-12 Series)
• Miniature size: 0603 footprint (1.6mm x 0.8mm)
• Inductance specified at 100MHz and 800MHz
• Laminated ceramic allows high SRF
• Self-resonant frequency specified at ±15%
• Q: 10 ~ 80 typical (at 1800MHz)
• 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
• Lead-free terminations
LL 1608 - FSL 1N2 S
Tolerance
(S=±0.3nH, J=±5%)
Inductance
Material
Dimensions (LxW)
Type Name
STANDARD PARTS SELECTION GUIDE
TYPE LL1608-FSL
Inductance & Tolerance
TOKO
Part Number
LL1608-FSL1N2S
LL1608-FSL1N5S
LL1608-FSL1N8S
LL1608-FSL2N2S
LL1608-FSL2N7S
LL1608-FSL3N3S
LL1608-FSL3N9S
LL1608-FSL4N7S
LL1608-FSL5N6S
LL1608-FSL6N8J
LL1608-FSL8N2J
LL1608-FSL10NJ
LL1608-FSL12NJ
LL1608-FSL15NJ
LL1608-FSL18NJ
LL1608-FSL22NJ
LL1608-FSL27NJ
LL1608-FSL33NJ
LL1608-FSL39NJ
LL1608-FSL47NJ
LL1608-FSL56NJ
LL1608-FSL68NJ
LL1608-FSL82NJ
LL1608-FSLR10J
LL1608-FSLR12J
LL1608-FSLR15J
LL1608-FSLR18J
LL1608-FSLR22J
LL1608-FSLR27J
at 100MHz
at 800 (500,300,200) MHz
Q
min.
Lo
(nH)
L
Tol.*
Lo
(nH)
L
Tol.*
Freq.
(MHz)
10 0
MHz
100
MHz
300
MHz
500
MHz
800
MHz
1000
MHz
1800
MHz
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***
S
S
S
S
S
S
S
S
S
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
1. 1
1.4
1.7
2. 1
2. 6
3. 2
3. 8
4.6
5.5
6. 7
8. 1
9.9
12
15
18
23
29
37
45
58
60
77
104
136
133
174
222
293
319
± 0.5nH
± 0.5nH
± 0.5nH
± 0.5nH
± 0.5nH
± 0.5nH
± 0.5nH
± 0.5nH
± 0.5nH
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
800
500
500
500
500
300
300
300
300
200
10
10
10
10
11
12
12
12
12
12
12
13
13
13
13
13
13
15
15
15
15
15
15
15
12**
11**
11**
11**
8***
14.0
14.1
11.6
13.0
13.1
13.8
14.4
14.9
15.7
15.8
16.8
17.3
18.2
18.0
18.7
19.9
19.6
19.6
20.6
21.0
21.5
21.7
21.1
20.5
23.1
20.0
18.8
22.3
21.9
18.8
27.9
20.7
26.5
28.4
27.8
30.4
29.7
28.8
29.4
30.4
29.3
31.8
31.8
33.5
32.2
27.3
33.2
32.2
32.6
31.7
29.5
34.7
35.5
31.3
27.5
27.1
25.1
21.1
24.3
38.8
27.9
35.4
37.6
36.0
39.6
39.0
38.2
39.0
40.3
38.6
42.2
41.4
43.8
42.0
43.3
42.2
41.3
40.4
38.6
34.5
40.2
39.1
30.8
21.6
12.1
—
—
30.5
49.1
36.4
44.2
48.2
46.4
50.2
49.2
47.7
49.3
51.1
48.1
53.0
51.2
53.7
50.4
50.4
48.0
46.1
40.8
38.6
29.1
32.5
20.4
—
—
—
—
—
35.6
56.8
40.2
51.9
54.7
52.9
56.8
55.6
53.3
55.8
56.8
53.8
58.4
55.8
58.5
52.7
51.8
47.9
44.8
37.1
33.5
19.1
19.5
—
—
—
—
—
—
48.0
80.0
52.0
63.9
72.0
68.0
70.0
70.0
61.9
67.5
63.8
56.7
53.3
49.7
46.1
34.5
24.3
15.9
11.4
9.7
—
—
—
—
—
—
—
—
—
* Add tolerance to part number: S=±0.3nH, J = ±5%
**50MHz, ***25MHz
Testing Conditions: (1) L,Q: Agilent 4291A/B (Test fixture 16192A)
1.800.PIK.TOKO
Q (Typ.)
www.tokoam.com
(2) SRF: Agilent 8719D, 8720D
1.847.297.0070
SRF
(MHz)
RDC
(Ω)
max.
IDC
(mA)
max.
8000 min
7000 min
12000 ± 15%
9100 ± 15%
7300 ± 15%
5800 ± 15%
6500 ± 15%
5600 ± 15%
4800 ± 15%
4700 ± 15%
4200 ± 15%
4000 ± 15%
3400 ± 15%
3200 ± 15%
2900 ± 15%
2500 ± 15%
2300 ± 15%
2000 ± 15%
1900 ± 15%
1600 ± 15%
1500 ± 15%
1300 ± 15%
1000 ± 15%
900 ± 15%
800 ± 15%
740 ± 15%
650 ± 15%
580 ± 15%
470 ± 15%
0.10
0.10
0.10
0.10
0.11
0.13
0.15
0.17
0.20
0.22
0.26
0.30
0.35
0.40
0.47
0.54
0.62
0.70
0.80
0.90
1.00
1.20
1.40
1.60
2.00
2.40
2.70
3.00
3.50
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
600
600
600
600
600
600
600
600
600
600
600
500
500
400
300
300
200
200
150
150
150
(3) RDC: Agilent 4338A/B
R-LOG0703A
TYPE
Multilayer Chip Inductors
LL1608FSL
Meeting Your Needs
9
ELECTRICAL CHARACTERISTICS
Q vs. Frequency
Q vs Frequency
100
80
3N3
Q
60
40
22N
20
R18
0
10
1000
100
Frequency (MHz)
10000
Inductance vs. Frequency
Inductance vs Frequency
10000
R18
Inductance (nH)
1000
100
22N
10
3N3
1
10
R-LOG0703A
1000
100
Frequency (MHz)
1.800.PIK.TOKO
10000
www.tokoam.com
1.847.297.0070