0302CS

Document 302 -1
Chip Inductors - 0302CS (0805)
• 0302 size – 20% smaller than our 0402CS inductors
• 35 inductance values from 0.67 to 34 nH
• High Q values – up to 131 at 2.4 GHz!
Request free evaluation samples by contacting Coilcraft
or visiting www.coilcraft.com.
SRF
DCR
max5
Irms6
900 MHz
1.7 GHz
2.4 GHz Inductance2Percent
typ4
Part number1
(nH)
tolerance L typ Q typ3 L typ Q typ3 L typ Q typ3(GHz) (Ohms)(mA)
0302CS-N67XKL_0.67 10
0.6642 0.6656 0.6770>26 0.0211600
0302CS-1N7XJL_1.7
5
1.757 1.778 1.79516.14
0.038
1140
0302CS-1N9XJL_1.9
5
1.942 1.965 1.98316.06
0.065910
0302CS-2N1XJL_2.1
5
2.138 2.157 2.17215.94
0.082830
0302CS-3N0XJL_3.0
5
3.056 3.092 3.0
13115.10
0.060950
0302CS-3N3XJL_3.35
3.356 3.388 3.3
12911.50
0.060950
0302CS-3N5XJL_3.55
3.560 3.584 3.5
11011.53
0.070870
0302CS-3N8XJL_3.85
3.860 3.889 7.8
10510.67
0.090830
0302CS-4N0XJL_4.05
4.052 4.080 4.19811.21
0.100760
0302CS-4N7XJL_4.75
4.655 4.688 4.7
12012.07
0.074830
0302CS-5N1XJL_5.15
5.162 5.192 5.2
118 9.65
0.074830
0302CS-5N6XJL_5.6
5
5.550 5.571 5.6
108 6.40
0.120730
0302CS-6N0XJL_6.05
6.058 6.082 6.2
105 8.60
0.140700
0302CS-6N3XJL_6.35
6.356 6.380 6.5
100 9.34
0.155620
0302CS-6N5XJL_6.55
6.556 6.580 6.8
100 8.19
0.200620
0302CS-7N0XJL_7.05
7.062 7.184 7.2
112 8.50
0.103760
0302CS-7N2XJL_7.25
7.260 7.282 7.4
110 9.12
0.112690
0302CS-7N4XJL_7.45
7.360 7.482 7.6
110 7.98
0.112690
0302CS-8N3XJL_8.35
8.258 8.380 8.5
104 8.19
0.150590
0302CS-9N2XJL_9.25
8.958 9.083 9.2
120 7.92
0.115690
0302CS-10NXJL_10.05
10.058 10.191 10.2
119 7.45
0.140620
0302CS-11NXJL_11.05
11.057 11.283 11.6
105 6.85
0.210590
0302CS-12NXJL_12.05
12.059 12.688 12.7
110 6.86
0.170560
0302CS-13NXJL_13.05
13.053 13.383 13.8
104 6.94
0.230480
0302CS-15NXJL_15.05
15.055 15.484 15.9
106 6.20
0.174560
0302CS-16NXJL_16.05
16.054 16.485 17.0
102 6.13
0.210480
0302CS-17NXJL_17.05
16.952 17.482 18.2
118 6.26
0.280440
0302CS-18NXJL_18.05
17.955 18.580 19.3
111 6.03
0.350390
0302CS-19NXJL_19.05
18.953 19.685 20.5
104 5.79
0.260480
0302CS-20NXJL_20.05
19.956 20.288 20.8
112 5.68
0.300430
0302CS-21NXJL_21.05
20.953 22.082 24.195 5.16
0.370370
0302CS-22NXJL_22.05
22.052 23.179 25.294 4.95
0.420340
0302CS-23NXJL_23.55
23.554 24.684 27.492 5.18
0.400430
0302CS-29NXJL_29.05
29.051 30.575 33.090 4.83
0.470330
0302CS-34NXJL_34.05
34.055 35.578 38.194 4.45
0.530310
1. When ordering, please specify termination and packaging codes:
0302CS-34NXJLW
Termination:L =RoHS compliant silver-platinum-glass frit.
E =Halogen free component. RoHS compliant silverplatinum-glass frit terminations.
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 at 250 MHz using a Coilcraft SMD-F fixture in
an Agilent/HP 4286 impedance analyzer with Coilcraft-provided correlation pieces.
3. Q measured using an Agilent/HP 4287A with an Agilent/HP 16193 test
fixture.
4. SRF measured using an Agilent/HP 8722ES network analyzer and a
test fixture with a 0.017″ air gap.
5. DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test
fixture.
6. Current that causes a 30°C temperature rise from 25°C ambient. This
information is for reference only and does not represent absolute
maximum ratings.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Document 302-1 Revised 10/12/15
Document 302-2
0302CS Series (0805)
Typical Q vs Frequency
45
90
40
80
34.0 nH
35
70
30
60
Q Factor
Inductance (nH)
Typical L vs Frequency
25
20
15
13.0 nH
10
13.0 nH
2.1 nH
0.67 nH
50
40
30
20
6.0 nH
5
0
6.0 nH
34.0 nH
1
10
100
1000
2.1 nH
0.67 nH
10000
Frequency (MHz)
B
overall
C
Pick and
place
material
D
A
E
terminal
A max B max
H
F
F
Recommended
Land Pattern
Terminal wraparound:
approx 0.006/0,15 both ends
C max
D
E
F
0
1
10
100
1000
10000
Frequency (MHz)
G
D
10
G
H
0.034 0.021 0.018 0.006 0.0150.0100.0140.021inches
0,86 0,53 0,45 0,20 0,380,250,360,53mm
Designer’s Kit C370 contains 20 each of all values
Core material Ceramic
Environmental RoHS compliant, halogen free optional
Terminations RoHS compliant silver-platinum-glass frit.
Weight 0.4 – 0.5 mg
Ambient temperature –40°C to +125°C with Irms current
Maximum part temperature +155°C (ambient + temp rise).
Storage temperature Component: –40°C to +155°C.
Tape and reel 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, 0.5 mm thick,
2 mm pocket spacing
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
Document 302-2 Revised 10/12/15
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