US

UK

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

© Coilcraft Inc. 2013

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.

Z-Axis RFIDTransponderCoils–ZXC

Document 597-1

Document 597-1 Revised 03/24/10

Read

Matching

at 125 kHz

±5% (mH)

(inches/cm)

(mV/µT)

(pF)

(Ohms)

(kHz)

ZXC-255XJL_

2.48

57

33/83.8

9.75

654

37

1975

ZXC-495XJL_

4.90

64

33/83.8

18.0

331

43

1370

ZXC-715XJL_

7.10

65

31/78.7

25.0

228

62

1220

ZXC-116XJL_

11.4

60

31/78.7

50.0

142

110

990

ZXC-156XJL_

14.8

55

31/78.7

77.0

110

160

815

1. When ordering, please specify

packaging code:

ZXC-725XJLC

Packaging: C = 7

″ machine-ready reel. EIA-481 embossed plastic tape (500 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 D instead.

D = 13

″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (2000 parts per full reel).

2. Inductance and Q measured using Agilent/HP 4192A impedance analyzer at 125 kHz. For recommended test procedures, contact Coilcraft.

age across the resonant circuit dropped below 10 mV.

4. Sensitivity measured in accordance with Coilcraft application note “Measuring Sensitivity of Transponder Coils.”

5. Matching capacitor value required for parallel resonant circuit operating at 125 kHz.

6. DCR measured on micro-ohmmeter.

7. SRF measured using Agilent/HP 8753D network analyzer.

8. Electrical specifications at 25°C.

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

Core material Ferrite

Terminations RoHS matte tin over nickel over phos bronze. Other

terminations available at additional cost.

Weight 0.53–0.56 g

Ambient temperature –40°C to +125°C

Storage temperature Component: –40°C to +125°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 +200 ppm/°C

Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /

85% relative humidity)

Mean Time Between Failures (MTBF) 26,315,789 hours

Packaging 500/7

″ reel; 2000/13″ reel Plastic tape: 24 mm wide,

0.3 mm thick, 12 mm pocket spacing, 2.24 mm pocket depth

PCB washing Tested with pure water or alcohol only. For other solvents,

see Doc787_PCB_Washing.pdf.

• Z-axis RFID coil can be used with any of our other RFID coils

for a complete three-dimensional solution.

• Only 10 mm square and 2.2 mm tall

• Four mounting pads for exceptional board adhesion