Document 195-1
Chip Inductors
–
0603CS (1608)
Ultra-small size, exceptional Q and high SRFs
Irms Derating
make these inductors ideal for high frequency
applications where size is at a premium. They
also have excellent DCR and current carrying
characteristics.
120
110
100
90
80
70
60
50
40
30
20
Typical Q vs Frequency
100
90
12 nH
33 nH
68 nH
270 nH
80
70
60
50
40
30
20
3.9 nH
10
0
-40 -20
0
20
40
60
80
100
120 140
Ambient temperature (°C)
120 nH
C
B
H
overall
D
Pick and
place
I
F
material
J
10
0
G
A
10
100
1000
10000
F
I
Frequency (MHz)
E
Recommended
Land Pattern
Terminal wraparound:
approx 0.007/0,18 both ends
terminal
Typical L vs Frequency
A
B
C
D
max max max ref
E
F
G
H
I
J
400
0.071 0.044 0.040 0.015 0.030 0.013 0.034 0.040 0.025 0.025 inches
1,80 1,12 1,02 0,38 0,76 0,33 0,86 1,02 0,64 0,64 mm
270 nH
350
Note: Height dimension (C) is before optional solder application. For maximum
height dimension including solder, add 0.006 in / 0,152 mm.
300
250
200
150
100
Core material Ceramic
Environmental RoHS compliant, halogen free optional
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight 3.2 – 3.7 mg
Ambient temperature –40°C to +125°C with Irms current, +125°C
to +140°C with derated current
120 nH
68 nH
Storage temperature Component: –40°C to +140°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
33 nH
50
0
+260°C, parts cooled to room temperature between cycles
12 nH
3.9 nH
Temperature Coefficient of Inductance (TCL) +25 to +125 ppm/°C
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
One per billion hours / one billion hours, calculated per Telcordia SR-332
10
100
1000
10000
Frequency (MHz)
Packaging 2000 per 7″ reel Paper tape: 8 mm wide, 1.0 mm thick,
4 mm pocket spacing
PCB washing Tested with pure water or alcohol only. For other
solvents, see Doc787_PCB_Washing.pdf
Specifications subject to change without notice.
Document 195-1 Revised 05/02/12
US +1-847-639-6400 sales@coilcraft.com
Please check our website for latest information.
UK +44-1236-730595 sales@coilcraft-europe.com
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg