Specifications subject to change without notice.
Please check our website for latest information.
US
UK
Taiwan
China
Singapore
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
+886-2-2264 3646 sales@coilcraft.com.tw
+86-21-6218 8074 sales@coilcraft.com.cn
+ 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.
Chip Inductors
–
0603CS (1608)
Document 195R-1
Document 195R-1 Revised 01/11/12
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.
Typical L vs Frequency
Typical Q vs Frequency
A B C D
max max max ref E F G H I J
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
Irms Derating
Core material Ceramic
Environmental RoHS compliant without exemption, halogen free
Terminations RoHS compliant matte tin over silver-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
Storage temperature Component: –40°C to +140°C.
Packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
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
Packaging 2000 per 7″ reel Paper tape: 8 mm wide, 1.0 mm thick,
4 mm pocket spacing
PCB washing Only pure water or alcohol recommended
10 100
Frequency (MHz)
1000 10000
Q factor
100
80
90
60
70
40
50
20
10
30
0
120 nH
33 nH
3.9 nH
68 nH
12 nH
270 nH
10 100
Frequency (MHz)
Inductance (nH)
1000 10000
400
350
0
50
100
150
200
250
300
120 nH
68 nH
33 nH
3.9 nH
12 nH
270 nH
A
B
overall
C
D
Terminal wraparound:
approx 0.007/0,18 both ends
J
F
F
G
H
E
terminal Recommended
Land Pattern
I
I
Pick and
place
material
-40 -20 020406080100 140120
Ambient temperature (°C)
120
110
100
90
80
70
60
50
40
30
20
10
0
Percent of rated rmsI
25°C
Note: Height dimension (C) is before optional solder application. For maximum
height dimension including solder, add 0.006 in / 0,152 mm.
Specifications subject to change without notice.
Please check our website for latest information.
US
UK
Taiwan
China
Singapore
+1-847-639-6400 sales@coilcraft.com
+44-1236-730595 sales@coilcraft-europe.com
+886-2-2264 3646 sales@coilcraft.com.tw
+86-21-6218 8074 sales@coilcraft.com.cn
+ 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.
0603CS Series (1608)
Document 195R-2 Revised 01/11/12
Document 195R-2
SRF DCR
Inductance2 Percent Q 900 MHz 1.7 GHz min5 max6 Irms7 Color
Part number1 (nH)
tolerance3
min4 L typ Q typ L typ Q typ (GHz) (Ohms) (mA) dot
0603CS-1N6X_R_ 1.6 @ 250 MHz 5 24 1.67 49 1.65 63 12.5 0.030 700 Red
0603CS-1N8X_R_ 1.8 @ 250 MHz 5 16 1.83 35 1.86 50 12.5 0.045 700 Black
0603CS-2N2X_R_ 2.2 @ 250 MHz 5 13 2.22 31 2.24 44 12.5 0.250 100 Yellow
0603CS-3N3X_R_ 3.3 @ 250 MHz 5,2 35 3.31 75 3.38 88 5.90 0.045 700 Blue
0603CS-3N6X_R_ 3.6 @ 250 MHz 5,2 22 3.72 53 3.71 65 5.90 0.063 700 Red
0603CS-3N9X_R_ 3.9 @ 250 MHz 5,2 22 3.95 49 3.96 67 6.90 0.080 700 Brown
0603CS-4N3X_R_ 4.3 @ 250 MHz 5,2 22 4.32 50 4.33 70 5.90 0.063 700 Orange
0603CS-4N7X_R_ 4.7 @ 250 MHz 5,2 20 4.72 47 4.75 57 5.80 0.116 700 Violet
0603CS-5N1X_R_ 5.1 @ 250 MHz 5,2 20 4.93 47 4.95 56 5.70 0.140 700 Green
0603CS-5N6X_R_ 5.6 @ 250 MHz 5,2 26 5.77 63 6.05 80 4.76 0.075 700 Black
0603CS-6N8X_R_ 6.8 @ 250 MHz 5,2 27 6.75 60 7.10 81 5.80 0.110 700 Red
0603CS-7N5X_R_ 7.5 @ 250 MHz 5,2 28 7.70 60 7.82 65 4.80 0.106 700 Brown
0603CS-8N2X_R_ 8.2 @ 250 MHz 5,2 30 8.25 82 8.37 87 4.20 0.115 700 Orange
0603CS-8N7X_R_ 8.7 @ 250 MHz 5,2 28 8.86 62 9.32 58 4.60 0.109 700 Yellow
0603CS-9N5X_R_ 9.5 @ 250 MHz 5,2 28 9.7 59 9.92 61 5.40 0.135 700 Blue
0603CS-10NX_R_ 10 @ 250 MHz 5,2 31 10.0 66 10.6 83 4.80 0.130 700 Orange
0603CS-11NX_R_ 11 @ 250 MHz 5,2 30 11.0 53 11.5 56 4.00 0.130 700 Gray
0603CS-12NX_R_ 12 @ 250 MHz 5,2 35 12.3 72 13.5 83 4.00 0.130 700 Yellow
0603CS-15NX_R_ 15 @ 250 MHz 5,2 35 15.4 64 16.8 89 4.00 0.170 700 Green
0603CS-16NX_R_ 16 @ 250 MHz 5,2 34 16.2 55 17.3 52 3.30 0.170 700 White
0603CS-18NX_R_ 18 @ 250 MHz 5,2 35 18.7 70 21.4 69 3.10 0.170 700 Blue
0603CS-22NX_R_ 22 @ 250 MHz 5,2 38 22.8 73 26.1 71 3.00 0.190 700 Violet
0603CS-23NX_R_ 23 @ 250 MHz 5,2 38 24.1 71 28.0 67 2.85 0.190 700 Orange
0603CS-24NX_R_ 24 @ 250 MHz 5,2 36 24.5 45 28.7 39 2.65 0.190 700 Black
0603CS-27NX_R_ 27 @ 250 MHz 5,2 40 29.2 74 34.6 65 2.80 0.220 600 Gray
0603CS-30NX_R_ 30 @ 250 MHz 5,2 37 31.4 47 39.9 28 2.25 0.220 600 Brown
0603CS-33NX_R_ 33 @ 250 MHz 5,2 40 36.0 67 49.5 42 2.30 0.220 600 White
0603CS-36NX_R_ 36 @ 250 MHz 5,2 37 39.4 47 52.7 24 2.08 0.250 600 Red
0603CS-39NX_R_ 39 @ 250 MHz 5,2 40 42.7 60 60.2 40 2.20 0.250 600 Black
0603CS-43NX_R_ 43 @ 250 MHz 5,2 38 47.0 44 64.9 21 2.00 0.280 600 Orange
0603CS-47NX_R_ 47 @ 200 MHz 5,2 38 52.2 62 77.2 35 2.00 0.280 600 Brown
0603CS-51NX_R_ 51 @ 200 MHz 5,2 35 55.5 69 82.2 34 1.90 0.270 600 Blue
0603CS-56NX_R_ 56 @ 200 MHz 5,2 38 62.5 56 97.0 26 1.90 0.310 600 Red
0603CS-68NX_R_ 68 @ 200 MHz 5,2 37 80.5 54 168 21 1.70 0.340 600 Orange
0603CS-72NX_R_ 72 @ 150 MHz 5,2 34 82.0 53 135 20 1.70 0.490 400 Yellow
0603CS-82NX_R_ 82 @ 150 MHz 5,2 34 96.2 54 177 21 1.70 0.540 400 Green
0603CS-R10X_R_ 100 @ 150 MHz 5,2 34 124 49 — — 1.40 0.580 400 Blue
0603CS-R11X_R_ 110 @ 150 MHz 5,2 32 138 43 — — 1.35 0.610 300 Violet
0603CS-R12X_R_ 120 @ 150 MHz 5,2 32 166 39 — — 1.30 0.650 300 Gray
0603CS-R15X_R_ 150 @ 150 MHz 5,2 28 250 25 — — 0.990 0.920 280 White
0603CS-R18X_R_ 180 @ 100 MHz 5,2 25 305 22 — — 0.990 1.25 240 Black
0603CS-R20X_R_ 200 @ 100 MHz 5,2 25 — — — — 0.900 1.98 200 Green
0603CS-R21X_R_ 210 @ 100 MHz 5,2 27 — — — — 0.895 2.06 200 Gray
0603CS-R22X_R_ 220 @ 100 MHz 5,2 25 — — — — 0.900 2.10 200 Brown
0603CS-R25X_R_ 250 @ 100 MHz 5,2 25 — — — — 0.822 3.55 120 Violet
0603CS-R27X_R_ 270 @ 100 MHz 5,2 26 — — — — 0.830 2.16 170 Red
0603CS-R33X_R_ 330 @ 100 MHz 5,2 25 — — — — 0.900 3.89 100 Blue
0603CS-R39X_R_ 390 @ 100 MHz 5,2 25 — — — — 0.780 4.35 100 Yellow
1. When ordering, specify tolerance, termination and packaging codes:
0603CS-R39XJRW
Tolerance: G = 2% J = 5% (Table shows stock tolerances in bold.)
Termination: R = RoHS compliant matte tin over silver-platinum-
glass frit.
Special order: Q = RoHS tin-silver-copper (95.5/4/0.5)
or P = non-RoHS tin-lead (63/37).
Packaging: W = 7″ machine-ready reel. EIA-481 punched paper
tape (2000 parts per full reel).
U = Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge),
use code letter W instead.
2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/
HP 4286 impedance analyzer with Coilcraft-provided correlation pieces.
3. Tolerances in bold are stocked for immediate shipment.
4. Q measured at the same frequency as inductance using an Agilent/
HP 4291A with an Agilent/HP 16193 test fixture.
5. SRF measured using an Agilent/HP 8720D network analyzer and a
Coilcraft SMD-D test fixture.
6. DCR measured on a Cambridge Technology micro-ohmmeter and a
Coilcraft CCF858 test fixture.
7. Current that causes a 15°C temperature rise from 25°C ambient.
8. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
