10
1.800.PIK.TOKO
1.847.297.0070www.tokoam.com R-LOG0703A
Meeting Your Need
s
Multilayer Chip Inductors
TYPE
LL1608FS
STANDARD PARTS SELECTION GUIDE
TYPE LL1608-FS
* Add tolerance to part number: S=±0.3nH, J = ±5%, K = ±10%
**50MHz, ***25MHz
Testing Conditions: (1) L,Q: Agilent 4291A at 100MHz (Test fixture Agilent 16192A) (2) SRF: Agilent 8719D (3) RDC: Agilent 4338B
Features
• Inductance range: 1.2-270nH (E-12 Series)
• Miniature size: 0603 footprint (1.6mm x 0.8mm)
• Laminated ceramic allows high SRF
• Q: 43 ~ 71 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
Unit: mm
Type L (mm) W (mm) T (mm) A (mm)
LL1608FS 1.6±0.15 0.8±0.15 0.8±0.15 0.3±0.2
Part Numbering
The LL1608-FS Series is a miniature multilayer ceramic chip
inductor. TOKO's proprietary laminated ceramic material pro-
vides high SRF, excellent Q, and superior reliability. The FS 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.
LL 1608 - FS 1N2 S
Tolerance
(S=±0.3nH, J=±5%, K=±10%)
Inductance
Material
Dimensions (LxW)
Type Name
LW
T
A
Polarity Marking
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(CDR )
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zHM001zHM008zHM0081
S2N1SF-8061LL2.1S3154060000101.00001
S5N1SF-8061LL5.1S315406000801.00001
S8N1SF-8061LL8.1S210416000801.00001
S2N2SF-8061LL2.2S315496002701.00001
S7N2SF-8061LL7.2S315476002611.00001
*_3N3SF-8061LL3.3K,S613517053531.00001
*_9N3SF-8061LL9.3K,S312495052551.00001
*_7N4SF-8061LL7.4K,S413495057471.00001
*_6N5SF-8061LL6.5K,S517466001402.0006
*_8N6SF-8061LL8.6K,J510566003322.0006
*_2N8SF-8061LL2.8K,J612596003362.0006
*_N01SF-8061LL01K,J026506000303.0006
*_N21SF-8061LL21K,J027534005253.0006
*_N51SF-8061LL51K,J813585005204.0006
*_N81SF-8061LL81K,J4104– 053274.0006
*_N22SF-8061LL22K,J2265– 050245.0006
*_N72SF-8061LL72K,J1245– 009126.0006
*_N33SF-8061LL33K,J1235– 057117.0006
*_N93SF-8061LL93K,J3215– 054147.0005
*_N74SF-8061LL74K,J2204– 052168.0005
*_N65SF-8061LL65K,J3244– 002149.0005
*_N86SF-8061LL86K,J3283– 001102.1004
*_N28SF-8061LL28K,J32– 05908.1003
*_01RSF-8061LL001K,J42– 05800.2003
*_21RSF-8061LL021K,J81**––05804.2002
*_51RSF-8061LL051K,J91**––08604.2002
*_81RSF-8061LL081K,J91**––00607.2051
*_22RSF-8061LL022K,J91**––00500.3051
*_72RSF-8061LL072K,J51***–05405.3051
11
R-LOG0703A
1.800.PIK.TOKO
1.847.297.0070www.tokoam.com
Meeting Your Need
s
Multilayer Chip Inductors TYPE
LL1608FS
ELECTRICAL CHARACTERISTICS
Q vs. Frequency
Inductance vs. Frequency
100001000
100
10
Q vs Frequency
Frequency (MHz)
Q
0
40
100
20
80
60
R18
22N
3N3
100001000
100
10
Frequency (MHz)
Inductance vs Frequency
Inductance (nH)
1
10
100
10000
1000
3N3
22N
R18