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0402CS (1005)

High Temperature Ceramic Chip Inductors

Great News! More choices!

See the more cost effective 0402DC for significantly higher Q (up to 50% higher) across the inductance range and 112 inductance values from 0.8 to 120 nH. Available in 0.1 nH incremental steps between 2.8 and 10 nH.

Our 0402CS Series is qualified to AEC-Q200 Grade 1 standards, making it ideal for automotive and other high-temperature apllications. It features very high Q and self-resonant frequencies. For highest Q factor, consider our 0402DC Series (up to 120 nH) and our 0402HP Series (above 120 nH to 220 nH).

48 inductance values from 1 to 120 nH
Exceptionally high Q – up to 100 at 1.7 GHz!
Very high self-resonant frequencies - up to 12.7 GHz
AEC-Q200 Grade 1 (−40°C to +125°C)

Need parts for space, military or other critical applications?
See Coilcraft AR235RAA Series | See Coilcraft ST235RAA Series

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Part number

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Count	Unit price
1	$1.26
200	$0.91
500	$0.61
1000	$0.43
2000	$0.32
4000	$0.25
10000	$0.17

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

Tolerance

J = 5%

Termination

R = Matte Sn over Ni over Ag-Pt-glass frit

Packaging

W = 7" machine-ready reel

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Designer's Kit:

Kit	Values	Price
C328	48 (20 of each)	$110.00
C328-2	48 (20 of each)	$150.00

Specifications

Electrical specifications at 25°C.

Part number 1	Inductance (nH) 2	Tolerance (%) 3	900 MHz		1.7 GHz		SRF typ (GHz) 5	DCR max (Ω) 6	Irms (mA) 7
Part number 1	Inductance (nH) 2	Tolerance (%) 3	L typ	Q typ 4	L typ	Q typ 4	SRF typ (GHz) 5	DCR max (Ω) 6	Irms (mA) 7
0402CS-1N0XJR_	1.0	5	1.02	77	1.02	69	12.7	0.045	1360
0402CS-1N2XJR_	1.2	5	1.17	28	1.17	38	12.9	0.090	740
0402CS-1N8X_R_	1.8	2,3,5	1.78	54	1.78	75	12.0	0.070	1040
0402CS-1N9X_R_	1.9	2,3,5	1.72	68	1.74	82	11.3	0.070	1040
0402CS-2N0X_R_	2.0	2,3,5	1.93	54	1.93	75	11.1	0.070	1040
0402CS-2N2X_R_	2.2	2,3,5	2.19	59	2.23	100	10.8	0.070	960
0402CS-2N4X_R_	2.4	2,3,5	2.24	51	2.27	68	10.5	0.068	790
0402CS-2N7X_R_	2.7	2,3,5	2.58	42	2.6	61	10.4	0.12	640
0402CS-3N3X_R_	3.3	2,3,5	3.1	65	3.12	87	7.0	0.066	840
0402CS-3N6X_R_	3.6	2,3,5	3.56	45	3.62	71	6.8	0.066	840
0402CS-3N9X_R_	3.9	2,3,5	3.89	50	4.0	75	6.0	0.066	840
0402CS-4N3X_R_	4.3	2,3,5	4.19	47	4.3	71	6.0	0.091	700
0402CS-4N7X_R_	4.7	2,3,5	4.55	48	4.68	68	4.8	0.13	640
0402CS-5N1X_R_	5.1	2,3,5	5.15	56	5.25	82	4.8	0.083	800
0402CS-5N6X_R_	5.6	2,3,5	5.16	54	5.28	81	4.8	0.083	760
0402CS-6N2X_R_	6.2	2,3,5	6.16	52	6.37	76	4.8	0.083	760
0402CS-6N8X_R_	6.8	2,3,5	6.56	63	6.93	78	4.8	0.083	680
0402CS-7N5X_R_	7.5	2,3,5	7.91	60	8.22	88	4.8	0.10	680
0402CS-8N2X_R_	8.2	2,3,5	8.5	57	8.85	84	4.4	0.10	680
0402CS-8N7X_R_	8.7	2,3,5	8.78	54	9.21	73	4.1	0.20	480
0402CS-9N0X_R_	9.0	2,3,5	9.07	62	9.53	78	4.2	0.10	680
0402CS-9N5X_R_	9.5	2,3,5	9.42	54	9.98	69	4.0	0.20	480
0402CS-10NX_R_	10	2,3,5	9.8	50	10.1	67	3.9	0.20	480
0402CS-11NX_R_	11	2,3,5	10.7	52	11.2	78	3.7	0.12	640
0402CS-12NX_R_	12	2,3,5	11.9	53	12.7	71	3.6	0.12	640
0402CS-13NX_R_	13	2,3,5	13.4	51	14.63	57	3.5	0.21	440
0402CS-15NX_R_	15	2,3,5	14.6	55	15.5	77	3.3	0.17	560
0402CS-16NX_R_	16	2,3,5	16.6	46	18.86	47	3.1	0.22	560
0402CS-18NX_R_	18	2,3,5	18.3	57	20.28	62	3.1	0.23	420
0402CS-19NX_R_	19	2,3,5	19.1	50	21.1	67	3.0	0.20	480
0402CS-20NX_R_	20	2,3,5	20.7	52	23.66	53	3.0	0.25	420
0402CS-22NX_R_	22	2,3,5	23.2	53	26.75	53	2.8	0.30	400
0402CS-23NX_R_	23	2,3,5	23.8	49	26.9	64	2.7	0.30	400
0402CS-24NX_R_	24	2,3,5	25.1	51	29.5	50	2.7	0.30	400
0402CS-27NX_R_	27	2,3,5	28.7	49	33.5	63	2.5	0.30	400
0402CS-30NX_R_	30	2,3,5	31.1	46	38.5	39	2.4	0.30	400
0402CS-33NX_R_	33	2,3,5	34.9	31	41.74	32	2.4	0.30	400
0402CS-36NX_R_	36	2,3,5	39.5	44	48.4	53	2.3	0.44	320
0402CS-39NX_R_	39	2,3,5	41.7	47	50.23	45	2.1	0.55	200
0402CS-40NX_R_	40	2,3,5	39	44	47.4	33	2.2	0.44	320
0402CS-43NX_R_	43	2,3,5	45.8	46	61.55	34	2.0	0.81	100
0402CS-47NX_R_	47	2,3,5	50	38	-	-	2.1	0.83	150
0402CS-51NX_R_	51	2,3,5	56.6	40	-	-	1.8	0.82	100
0402CS-56NX_R_	56	2,3,5	62.8	42	-	-	1.8	0.97	100
0402CS-68NX_R_	68	2,3,5	78.2	36	-	-	1.6	1.1	100
0402CS-82NX_R_	82	2,3,5	-	-	-	-	1.3	1.6	50
0402CS-R10X_R_	100	2,3,5	-	-	-	-	1.2	2.0	30
0402CS-R12X_R_	120	2,3,5	-	-	-	-	1.1	2.2	50

Notes

When ordering, specify tolerance, termination and packaging codes: 0402CS-R12XJRW
Inductance measured at 250 MHz using a Coilcraft SMD-F test fixture and Coilcraft-provided correlation pieces with an Agilent/HP 4286 impedance analyzer.
G = 2%, J = 5%
Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test fixture.
For SRF >6 GHz, measured using an Agilent/HP 8722ES network analyzer and a Coilcraft SMD-D test fixture. For SRF ≤6 GHz, measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture.
DCR measured on a micro-ohmmeter.
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:

G = 2%, H = 3%, J = 5%

Termination:

R = RoHS compliant. Matte Sn over Ni over Ag-Pt-glass frit terminations.

T = RoHS Sn/Ag/Cu (95.5/4.0/0.5) (Special order, added cost)
S = Not RoHS Sn/Pb (63/37) (Special order, added cost)

Packaging:

W = 7″ machine-ready reel. EIA-481 punched paper tape (2000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
Q = 7″ machine-ready reel. EIA-481 punched paper tape (5000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
Y = 7″ machine-ready reel. EIA-481 punched paper tape. Factory order only, not stocked (10000 parts per full reel).
U = 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 U to W.

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 vs Frequency

Q vs Frequency

Physical characteristics

A max	B max	C max	D ref	E	F	G	H	I	J
0.047	0.025	0.026	0.010	0.020	0.009	0.022	0.026	0.014	0.018	inches
1,19	0,64	0,66	0,25	0,51	0,23	0,56	0,66	0,36	0,46	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)
7" (178 mm)	A	B	C	D	E	W	P	Po	P1	H	T
2000	178	100	13	14,4	8,4	8	2	4	2	NA	0,68
5000*	178	100	13	14,4	8,4	8	2	4	2	NA	0,68
10000*	178	100	13	14,4	8,4	8	2	4	2	NA	0,68

* Special order

General specification

Core Material:

Ceramic

Weight:

0.8 – 1.0 mg

Packaging:

2000 or 5000 or 10000 per 7″ reel Paper tape: 8 mm wide, 0.68 mm thick, 2 mm pocket spacing

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.

0402CS (1005)

High Temperature Ceramic Chip Inductors