KGEAWT680703B0500J
Keyless Go Emitter Antenna Winding Heat...
5,00 €
107 In Stock
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KGEA-WT Keyless Go Emitter Antenna Winding Heat Shrink Tube (0.322mH-0.500mH)
Product
| Freq. (kHz) | L (µH) | Length (mm) | Width (mm) | Height (mm) | SRF (MHz) Min | Q Min | Cres (nF) |
|---|---|---|---|---|---|---|---|
| 125 | 500 | 68 | 7 | 3 | |||
| 125 | 345 | 80 | 19 | 4 | 1.5 | 200 | |
| 125 | 345 | 40 | 19 | 4 | 2.9 | 100 | |
| 125 | 500 | 80 | 19 | 4 | 2.15 | 120 | |
| 125 | 500 | 40 | 19 | 4 | 3 | 100 | |
| 125 | 332 | 68 | 7 | 3 | 2.15 | 115 | |
| 125 | 240 | 68 | 7 | 3 | 2.15 | 100 | |
| 134.2 | 300 | 68 | 7 | 3 | 2.15 | 125 | |
| 134.2 | 426 | 68 | 7 | 3 | 2.15 | 125 | |
| 125 | 322 | 80 | 19 | 4 | 2.15 | 110 |
Showing 1 - 10 of 10 items
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Characteristics
Keyless Go Emitter Antenna Winding Heat Shrink Tube.
This part can offer the possibility to welding directly on PCB or the customer directly over-moulded for different applications of readers RF antennas and thus far reducing cost. This solution of emitter antenna winding
ferrite has 2 options:
(1) Only winding along all ferrite
(2) Winding ferrite assembly with heat shrink tube.
|
The specification chart is a reference guide for the most common required values at working frequencies of 125 kHz, 20 kHz and 134.2 kHz. Any other inductance value at LF or tighter tolerances can be provided. Please contact our sales deparment for any inquiry.
This product has datasheet available upon request.
| L (mH) | Q Min | Frequency (kHz) | SRF (MHz) Min | Length (mm) | Width (mm) | Height (mm) | |
|---|---|---|---|---|---|---|---|
| KGEAWT680703B0500J | 0.500 | 120 | 125 | 2.15 | 68 | 7 | 3 |
| KGEAWT801904B0345J | 0.345 | 100 | 125 | 2.8 | 80 | 19 | 4 |
| KGEAWT401904B0345J | 0.345 | 100 | 125 | 2.9 | 40 | 19 | 4 |
| KGEAWT801904B0500J | 0.500 | 120 | 125 | 2.15 | 80 | 19 | 4 |
| KGEAWT401904B0500J | 0.500 | 100 | 125 | 3 | 40 | 19 | 4 |
| KGEAWT680703B0332J | 0.240 | 100 | 125 | 2.15 | 68 | 7 | 3 |
| KGEAWT680703B0240J | 0.240 | 100 | 125 | 2.15 | 68 | 7 | 3 |
| KGEAWT680703C0300J | 0.300 | 125 | 134.2 | 2.15 | 68 | 7 | 3 |
| KGEAWT680703C0426J | 0.426 | 125 | 134.2 | 2.15 | 68 | 7 | 3 |
| KGEAWT801904B0322J | 0.322 | 110 | 125 | 2.15 | 80 | 19 | 4 |
Dimensions
ELECTRICAL DIAGRAM
Others
H-Field
H-field measurement LF Antenna KGEA-WT series
Setup
Measuring conditions example
- LF Antenna KGEA‐WT680703 @125 KHz (L=500µH; C=3,3nF). Ferrite Core 68x7x3mm
Result
| H‐Field (1m) @ 125KHz (dBuV/m) | H‐Field (2m) @ 125KHz (dBuV/m) | H‐Field (3m) @ 125KHz (dBuV/m) |
|---|---|---|
| Ipp=2App | Ipp=2App | Ipp=2App |
| 136.2 | 119.75 | 109.7 |