Document 195-1
ChipInductors
–
0603CSSeries(1608)
Ultra-small size, exceptional Q and high SRFs
make these inductors ideal for high frequency
applications where size is at a premium. They
also have excellent DCR and current carrying
characteristics.
Irms Derating
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
D
B
H
overall
I
F
10
0
G
A
J
10
100
1000
10000
Frequency (MHz)
F
I
Recommended
Land Pattern
E
Terminal wraparound:
Typical L vs Frequency
terminal
approx 0.007/0,18 both ends
A
B
C
D
400
max max max ref
E
F
G
H
I
J
270 nH
350
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
300
250
200
150
100
Core material Ceramic
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight 3.2 – 3.7 mg
120 nH
Ambient temperature –40°C to +125°C with Irms current, +125°C
to +140°C with derated current
68 nH
Storage temperature Component: –40°C to +140°C.
Packaging: –40°C to +80°C
33 nH
50
0
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
12 nH
3.9 nH
Temperature Coefficient of Inductance (TCL) +25 to +125 ppm/°C
10
100
1000
10000
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Frequency (MHz)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
One per billion hours / one billion hours, calculated per Telcordia SR-332
Packaging 2000 per 7″reel Paper tape: 8mm wide, 1.0 mm thick,
2 mm pocket spacing
PCB washing Only pure water or alcohol recommended
Specifications subject to change without notice.
Please check our website for latest information.
Document195-1 Revised10/14/09
© Coilcraft, Inc. 2009