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Document 104-1
Chip Inductors – 1206CS Series (3216)
Halogen
Free
• High SRF and excellent Q values
• Tight tolerances, many values at 1%
• 31 inductance values from 3.3 to 1200 nH
AEC
Part number1
Q200 +125°C
Inductance2
(nH)
1206CS-030X_E_ 3.3 @ 100 MHz
1206CS-060X_E_ 6.8 @ 100 MHz
1206CS-100X_E_ 10 @ 100 MHz
1206CS-120X_E_ 12 @ 100 MHz
1206CS-150X_E_ 15 @ 100 MHz
1206CS-180X_E_ 18 @ 100 MHz
1206CS-220X_E_ 22 @ 100 MHz
1206CS-270X_E_ 27 @ 100 MHz
1206CS-330X_E_ 33 @ 100 MHz
1206CS-390X_E_ 39 @ 100 MHz
1206CS-470X_E_ 47 @ 100 MHz
1206CS-560X_E_ 56 @ 100 MHz
1206CS-680X_E_ 68 @ 100 MHz
1206CS-820X_E_ 82 @ 100 MHz
1206CS-101X_E_ 100 @ 100 MHz
1206CS-121X_E_ 120 @ 100 MHz
1206CS-151X_E_ 150 @ 100 MHz
1206CS-181X_E_ 180 @ 50 MHz
1206CS-221X_E_ 220 @ 50 MHz
1206CS-271X_E_ 270 @ 50 MHz
1206CS-331X_E_ 330 @ 50 MHz
1206CS-391X_E_ 390 @ 50 MHz
1206CS-471X_E_ 470 @ 50 MHz
1206CS-561X_E_ 560 @ 35 MHz
1206CS-621X_E_ 620 @ 35 MHz
1206CS-681X_E_ 680 @ 35 MHz
1206CS-751X_E_ 750 @ 35 MHz
1206CS-821X_E_ 820 @ 35 MHz
1206CS-911X_E_ 910 @ 35 MHz
1206CS-102X_E_ 1000 @ 35 MHz
1206CS-122X_E_ 1200 @ 35 MHz
Request free evaluation samples by contacting Coilcraft
or visiting www.coilcraft.com.
Percent
SRF min5 DCR max6
Irms7
tolerance3
Q min4
(MHz) (Ohms) (mA)
5
30 @ 300 MHz
5
30 @ 300 MHz
5
40 @ 300 MHz
5,2
40 @ 300 MHz
5,2
40 @ 300 MHz
5,2
50 @ 300 MHz
5,2
50 @ 300 MHz
5,2
50 @ 300 MHz
5,2
55 @ 300 MHz
5,2
55 @ 300 MHz
5,2
55 @ 300 MHz
5,2,1
55 @ 300 MHz
5,2,1
55 @ 300 MHz
5,2,1
55 @ 300 MHz
5,2,1
55 @ 300 MHz
5,2,1
60 @ 300 MHz
5,2,1
60 @ 300 MHz
5,2,1
60 @ 300 MHz
5,2,1 60 @ 300 MHz
5,2,1 55 @ 300 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
5,2,1 45 @ 150 MHz
1. When ordering, specify tolerance, termination and packaging codes:
1206CS-122XJEC
F = 1% G = 2% J = 5%
(Table shows stock tolerances in bold.)
Termination: E = Halogen free component. RoHS compliant silverpalladium-platinum-glass frit terminations.
L
= RoHS compliant, not halogen-free. Silver-palladiumplatinum-glass frit terminations.
R
= RoHS compliant matte tin over nickel over silverplatinum-glass frit.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
Packaging: C
= 7″ machine-ready reel. EIA-481 embossed plastic
tape (2000 parts per full reel). Quantities less than
full reel available: in tape (not machine ready) or
with leader and trailer ($25 charge).
D
= 13″ machine-ready reel. EIA-481 embossed plastic
tape. Factory order only, not stocked (7500 parts per
full reel).
B = Less than full reel. In an effort to simplify our part
numbering system, Coilcraft is eliminating the need
for multiple packaging codes. When ordering, simply
change the last letter of your part number from B to C.
Tolerance:
6200
5500
4000
3200
3200
2800
2200
1800
1800
1800
1500
1450
1200
1200
1100
1100
950
900
760
730
650
600
550
470
470
450
440
420
410
400
380
0.050
0.070
0.080
0.080
0.100
0.100
0.100
0.110
0.110
0.120
0.130
0.140
0.260
0.210
0.260
0.260
0.310
0.430
0.500
0.560
0.620
0.750
1.30
1.34
1.58
1.58
2.25
1.82
2.95
2.80
3.20
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
900
900
850
800
750
700
670
630
590
530
490
460
460
430
320
400
310
320
300
2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/HP
4286A impedance analyzer with Coilcraft-provided correlation pieces.
3. Tolerances in bold are stocked for immediate shipment.
4. Q measured 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 CCF840 fixture.
7. Current that causes a 15°C temperature rise from 25°C ambient. This
information is for reference only and does not represent absolute
maximum ratings.
8. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Refer to Doc 174 “Color Coding” for the explanation of color dots.
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
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
Document 104-1 Revised 12/01/21
© Coilcraft Inc. 2021
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.
Document 104-2
1206CS Series (3216)
Typical Q vs Frequency
Typical L vs Frequency
120
100
Q Factor
+
1000
150 nH
80
AEC
Q200 125°C
1200 nH
33 nH
90
70
Inductance (nH)
Halogen
Free
10000
3.3 nH
15 nH
110
680 nH
60
330 nH
50
40
30
560 nH
150 nH
100
47 nH
18 nH
10
3.3 nH
20
10
0
1
10
100
1000
10000
1
Frequency (MHz)
C
B
overall
H
D
Pick and
place
material
F
A
E
terminal
I
G
J
F
I
Recommended
Land Pattern
Terminal wraparound:
approx 0.015/0,38 both ends
A max B max C max
D ref
E
F
G
10
100
1000
Frequency (MHz)
H
I J
0.140 0.085 0.060 0.020 0.056 0.020 0.080 0.076 0.040 0.070
3,56 2,16 1,52 0,51 1,42 0,51 2,03 1,93 1,02 1,78
Note: Height dimension (C) is before optional solder application. For maximum
height dimension including solder, add 0.006 in / 0,152 mm.
Designer’s Kit C320 contains 10 each of all 5% values
Core material Ceramic
Environmental RoHS compliant, halogen free
Terminations Silver-palladium-platinum-glass frit. Other terminations
available at additional cost.
Weight 19.5 – 23.0 mg
Ambient temperature –40°C to +125°C with Irms current
Maximum part temperature +140°C (ambient + temp rise).
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
+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