3D Model Datasheet Spice Model SPICE S-Param

0402CT (1005)

Low Profile Chip Inductors

With a maximum height of just 0.45 mm, our 0402CT Series has a 30% lower profile than competitive 0402 products. Its wirewound construction provides Q factors up to 84 at 2.4 GHz and self-resonant frequencies as high as 27.5 GHz.

Maximum height reduced to 0.45 mm – 30% lower profile than competitive products
23 inductance values from 1.2 to 56 nH
Excellent Q Factor performance – up to 84 at 2.4 GHz
Very high self-resonant frequencies – as high as 27.5 GHz
High current handling capability – up to 2.3 A

Need parts for space, military or other critical applications?
See Coilcraft CP235RAK Series

Buy Now:

Part number

Find my part

Count	Unit price
1	$1.22
200	$0.87
500	$0.57
1000	$0.39
2000	$0.28

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

Termination

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

Packaging

W = 7" machine-ready reel

Tolerance

J = 5%

. in stock, ready to ship today.

Request a Sample:

Part number

Find my part

Designer's Kit:

Kit	Values	Price
C482	23 (20 of each)	$65.00
C482-2	23 (20 of each)	$85.00

Specifications

Electrical specifications at 25°C.

Part number 1	Inductance (nH) 2	Tolerance (%) 3	900 MHz	1.7 GHz	2.4 GHz	SRF typ (GHz) 5	DCR max (mΩ) 6	Irms (mA)
Part number 1	Inductance (nH) 2	Tolerance (%) 3	Q typ 4	Q typ 4	Q typ 4	SRF typ (GHz) 5	DCR max (mΩ) 6	at 25°C 7	at 85°C 8	at 125°C 9
0402CT-1N2XJRW	1.2	5	33	47	58	27.5	35	2300	1300	1100
0402CT-2N0X_RW	2.0	2,3,5	40	56	70	21.5	40	2200	1300	1100
0402CT-3N0X_RW	3.0	2,3,5	40	60	76	17.5	50	1900	1300	1000
0402CT-3N9X_RW	3.9	2,3,5	46	66	83	13.5	70	1600	890	720
0402CT-4N7X_RW	4.7	2,3,5	42	59	73	12.5	60	1700	1300	900
0402CT-5N6X_RW	5.6	2,3,5	47	68	83	11.0	80	1400	890	720
0402CT-6N8X_RW	6.8	2,3,5	48	68	82	9.5	70	1600	1300	820
0402CT-7N5X_RW	7.5	2,3,5	47	66	81	10.5	80	1500	1300	760
0402CT-8N2X_RW	8.2	2,3,5	49	68	84	9.5	80	1500	1300	760
0402CT-9N0X_RW	9.0	2,3,5	50	68	82	8.4	100	1300	1100	680
0402CT-9N5X_RW	9.5	2,3,5	47	64	77	7.8	100	1300	1100	680
0402CT-10NX_RW	10	2,3,5	46	61	70	7.3	110	1200	890	630
0402CT-12NX_RW	12	2,3,5	45	60	68	6.8	135	1100	890	590
0402CT-15NX_RW	15	2,3,5	48	63	69	6.5	150	1100	890	560
0402CT-16NX_RW	16	2,3,5	44	58	65	6.4	165	1000	890	530
0402CT-18NX_RW	18	2,3,5	45	59	64	5.9	240	1000	890	530
0402CT-20NX_RW	20	2,3,5	45	57	61	5.7	300	900	760	470
0402CT-22NX_RW	22	2,3,5	44	56	60	5.3	260	810	640	420
0402CT-27NX_RW	27	2,3,5	45	55	58	4.9	360	660	550	350
0402CT-33NX_RW	33	2,3,5	46	56	53	4.6	400	610	550	320
0402CT-39NX_RW	39	2,3,5	49	58	-	4.3	825	430	320	180
0402CT-47NX_RW	47	2,3,5	43	49	-	3.9	900	400	320	180
0402CT-56NX_RW	56	2,3,5	45	53	-	3.7	1250	340	260	140

Notes

When ordering, specify tolerance, termination and packaging codes: 0402CT-56NXJRW
Inductance measured at 250 MHz, 0.1 Vrms, 0 Adc using Coilcraft SMD-A fixture in Agilent/HP 4287A impedance analyzer.
G = 2% , H = 3%, J = 5%
Q measured using Agilent/HP4991A with Agilent/HP 16197 test fixture.
SRF measured using Agilent/HP 8722ES network analyzer and Coilcraft SMD -D test fixture.
DCR measured on Cambridge Technology micro-ohmmeter and Coilcraft CCF858 test fixture.
Current that causes a 40°C temperature rise at 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
Maximum current that can be applied at 85°C.
Maximum current that can be applied at 125°C.

Tolerance:

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

Termination:

R = RoHS compliant matte tin over nickel over silver-platinum-glass frit.

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).
Y = 7″ machine-ready reel. EIA-481 punched paper tape. Factory order only, not stocked (10000 parts per full reel).

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	E	F	G	H
0.044	0.024	0.018	0.006	0.020	0.024	0.014	0.026	inches
1,11	0,61	0,45	0,15	0,51	0,61	0,36	0,66	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	60	13	14,4	8,4	8	2	4	2	0,51	0,6
10000*	178	60	13	14,4	8,4	8	2	4	2	0,51	0,6

* Special order

General specification

Core Material:

Ceramic

Weight:

0.6 – 0.8 mg

Packaging:

2000 or 10000 per 7″reel; Paper tape: 8 mm wide, 0.6 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:

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

0402CT (1005)

Low Profile Chip Inductors