EEFL - External Electrode Fluorescent Lamp
Connection Diagram:
| P | ||
|
| ||
| N |
| Connections(12) | Position | Remark |
| P | Top | |
| N | Bottom |
| Parameters(4) | Default | Remark |
| Capacitance | 225pF | Electrode capacitance[F] The capacitance is devided amongh the two electrodes |
| NegativeResistance[Ohm] | -10 | Negative voltage current Gas discharge relation |
| Vignition | 1500 | |
| Vburn | 1000 |
| Function | The lamp ignites when the voltage accros the lamp is larger than Vignition. The lamp burns with an arc voltage equal to Vburn and a negative voltage current slope defiend by NegativeResistance | |
| Special | Be carefull with specifying Negative Resistance. Start with 1, run a simulatio and check the current and voltage waveforms. The Negative Resitance is limited to -Vburn/Iburn After checking the waveforms you can me Negative resistance gradually negative, to meet the HCFL specifications. | |
| Status | Standard | |
| Select from | Components\Library\Lighting\EEFL | |
See also
EEFL_Variable,