CTTC4308F Datasheet, PDF (1/1 Pages) Central Technologies – RFID Transponder Coils

RFID Transponder Coils
www.ctparts.com
CTTC4308F
Series
From 0.40 mH to 8.10 mH
SPECIFICATIONS
Parts are available in ±5% inductance tolerance only.

Part
Inductance
Q.
Test Freq.
Number
(mH)
Min.
(KHz)
CTTC4308F-401J
0.40
CTTC4308F-901J
0.90
15
125
15
125
CTTC4308F-112J
1.08
CTTC4308F-202J
1.97
CTTC4308F-242J
2.38
CTTC4308F-332J
3.30
CTTC4308F-412J
4.15
CTTC4308F-492J
4.90
CTTC4308F-682J
6.80
CTTC4308F-712J
7.10
CTTC4308F-812J
8.10
15
125
17
125
17
125
17
125
17
125
17
125
17
125
17
125
17
125
SRF
Min.
(KHz)
4500
4000
4000
2400
2200
1800
1700
1300
1000
1000
960
Size A
Max.
mm 11.43
inches 0.45
B
PHYSICAL DIMENSIONS
B
Max.
C
D
Max.
Ref.
3.15
2.74
1.01
0.12
0.11
0.04
C
DCR
Max.
(W)
7.4
22
25
34
39
51
74
96
112
115
123
E
Ref.
0.51
0.02
Not Shown at Actual Size
CHARACTERISTICS
Description:  RFID Transponder Coil.
Applications:   Designed for Radio Frequency Identification
Systems (RFID), Tire Pressure Monitoring Systems, Car Remote
Control Key, etc.
Features:  Low profile, extended length, High Q value.
Operating Temperature:  -40°C to +125°C
Inductance Tolerance:  ±5%
Testing:  Inductance is tested on an HP4285A at 125KHz, 0.25V.
Packaging:  Tape & Reel.
Marking:  Parts are marked with inductance code.
Miscellaneous:  RoHS Compliant.
Additional Information:  Additional electrical & physical
information available upon request.
Samples available. See website for ordering information.
A
Unit: mm
Marking:
Inductance Code
E
D
PAD LAYOUT
2.79
1.78
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2012 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
REV 05.30.12