High Voltage Power Supply Specification:
The high voltage power supply - the Q10N-5 – from EMCO High Voltage, the total package of 2 units will cost approximately $300
Main Features:
Very small, 2 cubic centimetres (13.7 x 13.7 x 13.7mm) weighing 4.25 grams
0 to 5v DC input, -1000v output
Low ripple <0.25% and can be further reduced with a capacitor
Low outgassing expoxy
Specification
Operating temperature -55C to +75C
| Model | Input Voltage | Output voltage | Output Current | Ripple | Input Current No load | Input Current Full Load | Internal Oscillator Frequency |
| Q10N-5 | 0 to 5v | 0 to -1000v | 0.5mA | <0.25% | <50mA | <175mA | 125-300 kHz |
The output of the Q Series is proportional to the input voltage and is relatively linear from about 15% to 100% output. The unit turns on at approximately 0.7 volts at which point the output jumps up to about 15%. From 0.7 volts upwards, the output is proportional to the input voltage.
| Pin# | Function | |
| 1 | Input | (-) |
| 2 | Input | (+) |
| 3 | Output | (-) |
| 4 | Output | (RTN) |
Bibliography
Q-Series Specification: http://www.emcohighvoltage.com/
Application Notes: http://www.emcohighvoltage.com/Qapp.PDF
