Applications: Photomultiplier tubes, Lens & bias supplies, Test Equipment
This range of power supplies are a miniature version of the HP family giving up to are intended to be mounted on a printed circuit board and offer high stability together with low drift. They use high frequency pulse width modulated switching techniques in conjunction with a ferrite step-up transformer to control the output voltage.
Applications include powering photomultiplier tubes, and electron multipliers in scientific and other instruments.
We manufacture a number of special versions of these units and would be pleased to discuss your volume application with you.
|Unit Type||Polarity||Output||Ripple At Full Load|
|MP001P||POSITIVE||+50 volts to +1kV at 2mA||50mV peak to peak|
|MP001N||NEGATIVE||-50 volts to -1kV at 2mA||50mV peak to peak|
|MP2.5P||POSITIVE||+100 volts to +2.5kV at 1mA||125mV peak to peak|
|MP2.5N||NEGATIVE||-100 volts to -2.5kV at 1mA||125mV peak to peak|
|MP003P||POSITIVE||+125 volts to +3kV at 0.7mA||150mV peak to peak|
|MP003N||NEGATIVE||-125 volts to -3kV at 0.7mA||150mV peak to peak|
|Input Voltage||+24 volt d.c. ±10% at 0.25amp maximum.|
|Control||By 0 to +10V to give 0 to Full O/p Voltage ±5%|
|Line Regulation||Better than 100ppm for 1V change in input voltage.|
|Load Regulation||Better than 100ppm for 0 to full load.|
|Ripple||Better than 50ppm peak to peak (measured at maximum voltage and current).|
|Temperature Co Efficient||Typically <200ppm/ °C. Tighter versions available.|
|Operating Temperature||0 °C to +50 °C|
|Storage Temperature||-35 °C to +85 °C|
|R.F.I.||Choke input filter|
|Size||80mm x 55mm x 20mm. - MP001|
|Output||Pins for 1kV, o/p by flying lead for units >1kV.|
series code MP