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1206CS (3216)

High Temperature Ceramic Chip Inductors

Our 1206CS Series wirewound chip inductors come in a wide range of values and have exceptionally high Q factors compared to non-wirewound inductors. The ceramic construction gives the highest possible self-resonant frequencies – as high as 6.2 GHz. They meet AEC-Q200 Grade 1 (-40°C to +125°C) standards, making them ideal for automotive and other high-temperature applications.

Inductance values from 3.3 nH to 1200 nH (tolerances as low as 1%)
Exceptionally high Q compared to non-wirewound inductors, especially at high frequencies
Ceramic construction for highest possible self resonance (as high as 6200 MHz)
Excellent current carrying capacity for their size
AEC-Q200 Grade 1 (−40°C to +125°C)

Need parts for space, military or other critical applications?
See Coilcraft AE376RAA Series | See Coilcraft ML376RAA Series | See Coilcraft MS376RAA Series | See Coilcraft ST376RAA Series

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Count	Unit price
1	$0.94
200	$0.75
500	$0.57
1000	$0.42
2000	$0.29
4000	$0.25
10000	$0.21

For high volume or non-stock items, request a quote.

Termination

R = Matte tin over nickel over silver platinum-glass frit

E = Silver-palladium-platinum-glass frit

L = Not halogen-free. Silver-palladium-platinum-glass frit

Packaging

C = 7" machine-ready reel

Tolerance

J = 5%

G = 2%

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Designer's Kit:

Kit	Values	Price
C320	31 (10 of each)	$80.00

Specifications

Electrical specifications at 25°C.

Part number 1	Inductance (nH) 2	Tolerance (%) 3	Q min 4	SRF typ (GHz) 5	DCR max (Ω) 6	Irms (mA) 7
Part number 1	Inductance (nH) 2	Tolerance (%) 3	Q min 4	SRF typ (GHz) 5	DCR max (Ω) 6	Irms (mA) 7
1206CS-030X_R_	3.3 @ 100 MHz	5	30 @ 300 MHz	6.2	0.050	1000
1206CS-060X_R_	6.8 @ 100 MHz	5	30 @ 300 MHz	5.5	0.070	1000
1206CS-100X_R_	10 @ 100 MHz	5	40 @ 300 MHz	4.0	0.080	1000
1206CS-120X_R_	12 @ 100 MHz	2,5	40 @ 300 MHz	3.2	0.080	1000
1206CS-150X_R_	15 @ 100 MHz	2,5	40 @ 300 MHz	3.2	0.10	1000
1206CS-180X_R_	18 @ 100 MHz	2,5	50 @ 300 MHz	2.8	0.10	1000
1206CS-220X_R_	22 @ 100 MHz	2,5	50 @ 300 MHz	2.2	0.10	1000
1206CS-270X_R_	27 @ 100 MHz	2,5	50 @ 300 MHz	1.8	0.11	1000
1206CS-330X_R_	33 @ 100 MHz	2,5	55 @ 300 MHz	1.8	0.11	1000
1206CS-390X_R_	39 @ 100 MHz	2,5	55 @ 300 MHz	1.8	0.12	1000
1206CS-470X_R_	47 @ 100 MHz	2,5	55 @ 300 MHz	1.5	0.13	1000
1206CS-560X_R_	56 @ 100 MHz	1,2,5	55 @ 300 MHz	1.5	0.14	1000
1206CS-680X_R_	68 @ 100 MHz	1,2,5	55 @ 300 MHz	1.2	0.26	900
1206CS-820X_R_	82 @ 100 MHz	1,2,5	55 @ 300 MHz	1.2	0.21	900
1206CS-101X_R_	100 @ 100 MHz	1,2,5	55 @ 300 MHz	1.1	0.26	850
1206CS-121X_R_	120 @ 100 MHz	1,2,5	60 @ 300 MHz	1.1	0.26	800
1206CS-151X_R_	150 @ 100 MHz	1,2,5	60 @ 300 MHz	0.95	0.31	750
1206CS-181X_R_	180 @ 50.0 MHz	1,2,5	60 @ 300 MHz	0.90	0.43	700
1206CS-221X_R_	220 @ 50.0 MHz	1,2,5	60 @ 300 MHz	0.76	0.50	670
1206CS-271X_R_	270 @ 50.0 MHz	1,2,5	55 @ 300 MHz	0.73	0.56	630
1206CS-331X_R_	330 @ 50.0 MHz	1,2,5	45 @ 150 MHz	0.65	0.62	590
1206CS-391X_R_	390 @ 50.0 MHz	1,2,5	45 @ 150 MHz	0.60	0.75	530
1206CS-471X_R_	470 @ 50.0 MHz	1,2,5	45 @ 150 MHz	0.55	1.3	490
1206CS-561X_R_	560 @ 35.0 MHz	1,2,5	45 @ 150 MHz	0.47	1.3	460
1206CS-621X_R_	620 @ 35.0 MHz	1,2,5	45 @ 150 MHz	0.47	1.6	460
1206CS-681X_R_	680 @ 35.0 MHz	1,2,5	45 @ 150 MHz	0.45	1.6	430
1206CS-751X_R_	750 @ 35.0 MHz	1,2,5	45 @ 150 MHz	0.44	2.3	320
1206CS-821X_R_	820 @ 35.0 MHz	1,2,5	45 @ 150 MHz	0.42	1.8	400
1206CS-911X_R_	910 @ 35.0 MHz	1,2,5	45 @ 150 MHz	0.41	3.0	310
1206CS-102X_R_	1000 @ 35.0 MHz	1,2,5	45 @ 150 MHz	0.40	2.8	320
1206CS-122X_R_	1200 @ 35.0 MHz	1,2,5	45 @ 150 MHz	0.38	3.2	300

Notes

When ordering, please specify tolerance, termination and packaging codes: e.g. 1206CS-122XGRC
Inductance measured using a Coilcraft SMD-A fixture in an Agilent/HP 4286A impedance analyzer with Coilcraft-provided correlation pieces.
Tolerances in bold are stocked for immediate shipment.
Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test fixture.
SRF measured using an Agilent/HP 8720D network analyzer and a Coilcraft SMD-D test fixture.
DCR measured on a Cambridge Technology Micro-ohmmeter and a Coilcraft CCF840 fixture. For other operating temperatures, use this DCR at Temperature calculator.
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.

Tolerance:

F = 1%, G = 2%, J = 5% (Table above shows stock tolerances in bold.)

Termination:

R = RoHS compliant, matte tin over nickel over silver platinum-glass frit.
E = Halogen free component. RoHS compliant. Silver-palladium-platinum-glass frit.
L = RoHS compliant, not halogen-free. Silver-palladium-platinum-glass frit.
T = RoHS tin-silver-copper (95.5/4/0.5) (Special order, added cost)
S = non-RoHS tin-lead (63/37) (Special order, added cost)

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.

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

–40°C to +125°C with Irms current

Storage temperature range:

Component: –40°C to +140°C.
Tape and reel packaging: –40°C to +80°C

Maximum part temperature:

+140°C (ambient + temp rise).

Failures in Time (FIT) / Mean Time Between Failures (MTBF):

See FIT/MTBF Calculations

Performance curves

L versus Frequency

Q versus Frequency

Physical characteristics

A max	B max	C max	D ref	E	F	G	H	I	J
0.140	0.085	0.060	0.020	0.056	0.020	0.080	0.076	0.040	0.070	inches
3,56	2,16	1,52	0,51	1,42	0,51	2,03	1,93	1,02	1,78	mm

Height dimension (C) is before optional solder application.
For maximum height dimension including solder, add 0.006 in / 0,152 mm.

Tape and Reel specification

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
2000	7500*	178/330	60/100	13	14,4	8,4	8	4	4	2	1,6	0,3

*Special order

General specification

Core Material:

Ceramic

Weight:

19.5 – 23.0 mg

Packaging:

2000/7″ reel; 7500/13″ reel. Plastic tape: 8 mm wide, 0.3 mm thick, 4 mm pocket spacing, 1.6 mm pocket depth

Temperature coefficient of inductance:

+25 to +125 ppm/°C

Soldering/Washing

Moisture Sensitivity Level (MSL):

1 (unlimited floor life at <30°C / 85% relative humidity)

Resistance to soldering heat:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

Refer to Soldering Coilcraft Components before soldering.

PCB Washing:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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1206CS (3216)

High Temperature Ceramic Chip Inductors

Selected configuration not available

Specifications

Tolerance:

Termination:

Packaging:

Performance curves

L versus Frequency

Q versus Frequency

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

Warning