CM2

DC-HVDC Converter CA Series 1 Watt 5V and 12V Input Models xxx Series Precision Voltage Regulated Output Voltages from 100V to 2000V 0 to 100% Programmable Output On-board Voltage Reference Operating Temperature -10C to +50C <25ppm/C Temperature Coefficient Shielded Case with Isolated Case Ground Ultra Low Ripple, down to 5ppm 3 Year Warranty Dimensions: CA Series: 1.75 x 1.11 x 0.50 (44.45 x 28.29 x 12.70mm) The CA Series is a high performance, precision regulated, high voltage converter with high stability and low ripple, along with a built-in voltage monitor output and an on-board precision voltage reference. Each model is programmed from 0 to 100% of rated output via a DAC compatible high Key Applications: impedance programming input. The voltage reference can be used to drive the high voltage output Photo Multiplier Tube at 100% or to adjust the output with an external potentiometer or voltage divider. The output voltage Solid State Detectors monitor is internally buffered to provide a low impedance (up to 1 mA) signal to external circuitry. Avalanche Photodiodes A quasi-sinewave oscillator, internal transformer shielding, and an isolated steel case reduce EMI/RFI Electrophoresis radiation to extremely low levels. Piezo Devices Capacitor Charging A proprietary encapsulation process and custom 94 V-0 listed, high performance formula are used EO Lenses to achieve excellent high voltage and thermal properties. CM Series Mounting Kits are available separately and can be used to convert any CA Series unit into a chassis mount solution with high voltage connectors. Input 12Vin Models Characteristic Minimum Typical Maximum Units Notes & Conditions Input Voltage, Vin 11.5 12.0 15.5 VDC For 12Vin models Input Current, No Load 80 mA 200V-1200V Input Current, No Load 100 mA 2kV Input Current, Full Load 220 mA All Output Voltages Programming Voltage, Vpgm05 VDC <150A 5Vin Models Characteristic Minimum Typical Maximum Units Notes & Conditions Input Voltage, Vin 4.75 5 5.25 VDC For 5Vin models Input Current, No Load 65 mA 200V-1200V Input Current, No Load 155 mA 2kV Input Current, Full Load 420 mA 200V-1200V Input Current, Full Load 550 mA 2kV Programming Voltage, Vpgm 0 2.048 VDC <150A www.xppower.com 1DC-HVDC Converter CA Series Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 2000 VDC See Models and Ratings Table Output Current 5 mA See Models and Ratings Table Output Programming 0 100 % (4) Setpoint Accuracy 1 % (5) Gain Adjust 1 % Potentiometer (6) Linearity 0.5 % From 15% to 100% Vout Minimum Load No minimum load required Line Regulation 0.001 0.01 % Conditions: 100% Vpgm, Full Load Load Regulation 0.001 0.05 % No Load to Full Load at 100% Vpgm, Nominal Vin. Short Circuit Protection 1 min Ripple and Noise 0.0005 0.01 % 1MHz bandwidth Temperature Coefficient 25 ppm/C Stability 50 ppm/hr Voltage Monitor Output 0 Max Vpgm VDC Range corresponds to 0 to 100% Vout Voltage Reference Output Max Vpgm Vref is a fixed output equal to Max Vpgm General Characteristic Minimum Typical Maximum Units Notes & Conditions Isolation N/A Input ground is connected to output ground Construction Case materials is zinc plated steel. UL 94 V-0 rated solid vacuum encapsulation Switching Frequency 45 400 kHz Mean Time Between Failure 2.1 MHrs Per Bellcore TR 332 GB +25C Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -10 +50 C Case temperature Storage Temperature -25 +95 C Humidity 95 %RH Non-condensing Cooling Natural convection Thermal Shock Limit 1 C/10secc Safety Approvals Safety Agency Safety Standard Notes & Conditions UL IEC/UL/EN62368 CE CE Directive: RoHS and LVD Where applicable RoHS RoHS 2 and 3 Directive (2011/65/EU) Where applicable Notes 1. Maximum rated output current is avabile from 100% Max Vout down to 50% Max 5. GAIN ADJUST refers to the ability to alter the gain of the circuit to allow for set- Vout, then derates linearly from 50% Max Vout down to zero. point accuracy error. 2. Specifications after 1 hour warm-up, full load, 25C unless otherwise indicated. 6. LINEARITY refers to how much the transfer function can deviate from a straight 3. Proper thermal management techniques are required to maintain safe case line in the absence of any set-point error. temperature. 4. SET POINT ACCURACY refers to the ability of the unit to accurately deliver the programmed voltage. www.xppower.com 2