KGEA-TH
Characteristics:
75x16x6.3mm (33µH – 500µH)
Keyless go emitter antenna through-hole versión
This emitter antenna is speci cally designed for
applications in which it is necessary to get a big
read range with a minimum size on PCB in low
frequency base stations.
It is a perfect solution to be used in vehicles passive
entry applications (PE, passive entry) or TPMS
(Tire Pressure Monitoring system), especially when
high mechanical stress is involved.
It has
75mm x 16mm x 6.3mm
for THT (Through
hole Technology) assembly. The module antenna
is formed only by ferrite core wound inside of a plastic housing and it lled with resin of
polyurethane.
- High reading distance with minimum size.
- Designed for a range of working frequency LF (20kHz, 125kHz and 134,2kHz).
- Antenna current. Max. 4 App, Duty 30%
- High stability in temperature (- 40ºC to +85ºC).
- THT mounting and customer inductance value under demand.
Dimensions and recommended pad layout
Nomenclature description
Electrical Speci cations:
P/N
KGEA-TH-B-0108J
KGEA-TH-B-0162J
KGEA-TH-B-0240J
KGEA-TH-B-0345J
KGEA-TH-B-0500J
KGEA-TH-C-0030J
KGEA-TH-C-0141J
KGEA-TH-C-0207J
KGEA-TH-C-0300J
KGEA-TH-C-0426J
L (mH) Cres (nF)
0.108
0.162
0.240
0.345
0.500
0.030
0.141
0.207
0.300
0.426
15.00
10.00
6.8
4.7
3.3
47.00
10.00
6.8
4.7
3.3
Q
>110
>125
>125
>125
>125
>75
>125
>130
>130
>130
SRF
(MHz)
>3
>3
>3
>3
>3
>3
>3
>3
>3
>3
Freq.
(kHz)
125@
125@
125@
125@
125@
134,2@
134,2@
134,2@
134,2@
134,2@
Electrical diagram
This chart is a reference guide for the most common required values at
working frequency of 20 kHz, 125 kHz or 134.2 kHz. Any other induc-
tance value at LF or tighter tolerances can be provided. Please contact our
sales department for any inquiry.
PKE emitter antennas
55
Industrial Control Electronics
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