ZXC

Document 597-1
Z-Axis RFID Transponder Coils – ZXC
• 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
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.
Inductance2 Read Matching
at 125 kHz
distance3 Sensitivity4 capacitor5
Part number1
±5% (mH) Q min2(inches/cm) (mV/µT)
(pF)
ZXC-255XJL_ 2.48
ZXC-495XJL_ 4.90
ZXC-715XJL_ 7.10
ZXC-116XJL_ 11.4
ZXC-156XJL_ 14.8
DCR max6
SRF typ7
(Ohms) (kHz)
5733 / 83.8 9.75 654 371975
6433 / 83.8 18.0 331 431370
6531 / 78.7 25.0 228 621220
6031 / 78.750.0 142110 990
5531 / 78.777.0 110160 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.
3. Read distance measured using the KEELOQ® Transponder Evaluation Kit part number DM303005 from Microchip. Distance was recorded as the voltage 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.
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 597-1 Revised 03/24/10
© 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.
Document 597-2
RFID Transponder Coils – ZXC
Typical Q vs Frequency
Typical L vs Frequency
18
16
2.48 mH
100
7.10 mH
14.8 mH
14
80
12
Q factor
Inductance (mH)
120
125 kHz
20
10
8
7.10 mH
14.8 mH
60
40
6
4
20
2.48 mH
2
0
0.01
1
0.1
10
Frequency (MHz)
0
0.001
0.01
0.1
1
Frequency (MHz)
1
0.398
max
10,1
123
0.213
5,4
See
note
2
0.065
1,65
0.398
max
10,1
0.087
max
2,2
0.410
10,41
Recommended
Land Pattern
Note: These pads are only for
board adhesion. Do not
connect these pads to
circuit or ground.
0.192
4,88
2
0.045
1,14
1
Dimensions are in
inches
mm
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 597-2 Revised 03/24/10
© 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.