12
1.800.PIK.TOKO
1.847.297.0070
www.tokoam.com
R-LOG0703A
Meeting Your Needs
Multilayer Chip Inductors
TYPE
LL1608FH
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 +100C
S-parameter data available upon request
Packaged on tape and reel in 4,000 piece quantity
Reflow solderable
STANDARD PARTS SELECTION GUIDE
Unit: mm
Type L (mm) W (mm) T (mm) A (mm)
LL1608FH 1.6
0.15 0.80.15 0.80.15 0.30.2
TYPE LL1608-FH
Part Numbering
* Add tolerance to part number: S=
0.3nH, J = 5%, K = 10%
Testing Conditions: (1) L,Q: Agilent 4191A at 100MHz (Test fixture 16092A) (2) SRF: Agilent 8753C (Test fixture 16091A) (3) RDC: Agilent 4338B
The LL1608-FH Series is a miniature multilayer ceramic chip
inductor. TOKO's proprietary laminated ceramic material pro-
vides high SRF, excellent Q, and superior reliability. The FH al-
lows 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.
L
W
T
A
Polarity Marking
LL 1608 - FH 1N2 S
Tolerance
(S=
0.3nH, J=5%, K=10%)
Inductance
Material
Dimensions (LxW)
Type Name
O
K
O
T
t
r
a
P
r
e
b
m
u
N
)
H
n
(
o
L
*
.
l
o
T
L
Q
z
H
M
0
0
1
.
p
y
t
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z
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M
0
0
8
]
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5
[
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p
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H
M
(
F
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S
.
p
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(
C
D
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)
.
x
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)
A
m
(
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.
x
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S
2
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1
H
F
-
8
0
6
1
L
L
2
.
1
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3
1
0
6
0
0
0
6
>
0
1
.
0
0
0
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1
S
5
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1
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4
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3
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1
S
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2
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3
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6
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0
0
0
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1
*
_
3
N
3
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0
6
1
L
L
3
.
3
K
,
S
2
1
1
4
0
0
9
5
2
1
.
0
0
0
0
1
*
_
9
N
3
H
F
-
8
0
6
1
L
L
9
.
3
K
,
S
3
1
0
5
0
0
6
5
4
1
.
0
0
0
0
1
*
_
7
N
4
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0
6
1
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7
.
4
K
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2
1
1
4
0
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8
4
6
1
.
0
0
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1
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6
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5
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1
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6
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5
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1
2
4
0
5
3
4
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0
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6
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8
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6
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1
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6
K
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2
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0
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0
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7
3
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.
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6
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8
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1
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3
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3
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3
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