1008CT-400XGLB - Coilcraft

Taiwan

China

Singapore

+1-847-639-6400 sales@coilcraft.com

+44-1236-730595 sales@coilcraft-europe.com

+886-2-2264 3646 sales@coilcraft.com.tw

+86-21-6218 8074 sales@coilcraft.com.cn

+ 65-6484 8412 sales@coilcraft.com.sg

This product may not be used in medical or high

risk applications without prior Coilcraft appr

oval.

Specification subject to change without notice.

Please check web site for latest infor

mation.

Chip Inductors

–

1008CT (2520)

Document 102-1

Document 102-1 Revised 10/12/15

1. When ordering, specify tolerance, termination and packaging codes:

1008CT-101XJEC

Tolerance: F = 1% G = 2% J = 5%

(Table shows stock tolerances in bold.)

Termination: E = Halogen free component. RoHS compliant silver-

palladium-platinum-glass frit terminations.

L = RoHS compliant, not halogen-free. Silver-palladium-

platinum-glass frit terminations.

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).

B = Less than full reel. In tape, but not machine ready.

To have a leader and trailer added ($25 charge), use

code letter C instead.

D = 13″ machine-ready reel. EIA-481 embossed plastic

tape (7500 parts per full reel).

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 at 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 test 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 maxi-

mum ratings.

8. Electrical speciﬁcations at 25°C.

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

The 0.055″ proﬁle makes these parts ideal for low clear-

ance applications. Their simple construction ensures

high reliability and stability, and they feature much higher

SRF values than ferrite alternatives. For free evaluation

samples, visit www.coilcraft.com or contact Coilcraft.

Inductance2 Percent3 SRF min5 DCR max6 Irms7

Part number1 (nH) tolerance Q min4 (MHz) (Ohms) (mA)

1008CT-040XJE_ 4.7 @ 50 MHz 5 28 @ 500 MHz 7500 0.15 600

1008CT-080X_E_ 8.2 @ 50 MHz 5,2 40 @ 500 MHz 5000 0.22 600

1008CT-100XJE_ 10 @ 50 MHz 5 40 @ 500 MHz 2700 0.25 600

1008CT-150X_E_ 15 @ 50 MHz 5,2 40 @ 500 MHz 3000 0.22 600

1008CT-200X_E_ 20 @ 50 MHz 5,2 50 @ 500 MHz 2400 0.33 600

1008CT-300X_E_ 30 @ 50 MHz 5,2 50 @ 500 MHz 2400 0.38 600

1008CT-400X_E_ 40 @ 50 MHz 5,2 60 @ 500 MHz 2000 0.43 600

1008CT-500X_E_ 50 @ 50 MHz 5,2 60 @ 500 MHz 1900 0.48 600

1008CT-600X_E_ 60 @ 50 MHz 5,2,1 60 @ 500 MHz 1800 0.52 600

1008CT-700X_E_ 70 @ 50 MHz 5,2,1 60 @ 500 MHz 1700 0.55 510

1008CT-800X_E_ 80 @ 50 MHz 5,2,1 60 @ 500 MHz 1400 0.56 510

1008CT-900X_E_ 90 @ 50 MHz 5,2 65 @ 500 MHz 1400 0.61 500

1008CT-101X_E_ 100 @ 50 MHz 5,2 60 @ 500 MHz 1000 0.63 480

Core material Ceramic

Environmental RoHS compliant, halogen free

Terminations Silver-palladium-platinum-glass frit. Other terminations

available at additional cost.

Weight 17.8 – 17.8 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 <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 2000/7″reel; 7500/13″ reel Plastic tape: 8 mm wide,

0.3 mm thick, 4 mm pocket spacing, 1.6 mm pocket depth

PCB washing Tested to MIL-STD-202 Method 215 plus an additional

aqueous wash. See Doc787_PCB_Washing.pdf.

Sample

& buy

Support

& FAQ

Web

page

Tools &

softw

are

Taiwan

China

Singapore

+1-847-639-6400 sales@coilcraft.com

+44-1236-730595 sales@coilcraft-europe.com

+886-2-2264 3646 sales@coilcraft.com.tw

+86-21-6218 8074 sales@coilcraft.com.cn

+ 65-6484 8412 sales@coilcraft.com.sg

This product may not be used in medical or high

risk applications without prior Coilcraft appr

oval.

Specification subject to change without notice.

Please check web site for latest infor

mation.

1008CT Series (2520)

Document 102-2

Document 102-2 Revised 10/12/15

10 100 1000

10000

Frequency (MHz)

Q Factor

100

120

80 nH

60 nH

4.7 nH

30 nH

100

110 100 1000

10000

Frequency (MHz)

Inductance (nH)

4.7 nH

30 nH

60 nH

80 nH

Typical Q vs Frequency Typical L vs Frequency

overall

terminal

Terminal wraparound:

approx 0.010/0,25 both ends

Recommended

Land Pattern

Pick and

place

material

A B C D

max max max ref E F G H I J

0.115 0.110 0.050 0.020 0.080 0.020 0.060 0.100 0.040 0.050 inches

2,92 2,79 1,27 0,51 2,03 0,51 1,52 2,54 1,02 1,27 mm

Note: Height dimension (C) is before optional solder application. For maximum

height dimension including solder, add 0.006 in / 0,152 mm.