US Series PCB-mount microsize, regulated, high-voltage DC-DC converter MAKING HIGH VOLTAGE EASIER Vin : 5Vdc, 12Vdc or 15Vdc Vout : 0 to 200V, 300V, 400V or 500V Pout : 100mW 3 At only 0.35in 5.75cc , the highly-compact microsize US Series is specially designed to meet the needs of professionals working to develop products for commercial, military, industrial and research applications. These units enable customers in domains including laser range finders, fiber-optic telecommunications and particle physics to achieve greater quantum efficiency and reduced total leakage current. miniature and lightweight tight line/load regulation low ripple (<20mV p. to p.) PCB flat mounting output current limit protection low noise due to metal shielding inhibition mode temperature coefficient 50ppm/C 2.5V reference option: flying wire for HV output Parameters Specifications Typical Applications Input voltage Vin (pins 1 & 2) 5Vdc 0.5Vdc or 12 to 15Vdc 0.5Vdc according to type Bias Supplies inhibition mode <5mA, at full output voltage, full load : Avalanche Photo Diodes (APD) Input current <65mA for the <60mA for the <55mA for the <50mA for the Silicon Photomultipliers (SiPM) 200V model 300V model 400V model 500V model HV output Vout programmable nominal voltage, (pin 7 or lead - optional) refer to the Selection Guide for voltage ranges Package Configuration Polarity fixed positive or negative tin steel plate via external potentiometer, minimum resistance 10k or Case material thickness 0.5mm HV setting via external voltage source 0/2.5V 0.5% at full scale, and (pins 3) Case dimensions input impedance >1M 25.5 x 11.0 x 20.5 mm LxHxW Max. output current Iout refer to the Selection Guide 0.63 x 0.63mm square Pins pins, length : >2mm Load voltage regulation 0.01% of full output voltage for no load to full load spacing : 2.54mm 0.01% of full output voltage over specified input voltage Line voltage regulation Weight 13g range coaxial cable (RG178), less than 20mV peak-to-peak at full output voltage and current Lead (optional) diameter = 2mm, Residual ripple less than 5mV peak-to-peak at 200V and 200A length = 500mm Temperature coefficient <50ppm/C fully potted in an epoxy Insulation resin 0/2.5V signal Output HV monitoring accuracy : 0.2% (pin 2) output impedance : 1k Pin Connections 2.5V 0.5%, TC :50ppm/C, Output reference voltage Line input : 1.Vin (pin 4 - optional) max. output current : 1mA 2.GND ON : 0 volt, connected to ground HV setting : 3.control input HV power ON/OFF OFF : not connected (pin 5) 4.output reference open collector compatible Inhibition input : 5. ON/OFF Operating temperature -10C to +50C HV monitoring : 6.Vout monitoring Storage temperature -40C to +70C HV output : 7.Vout output current internally limited Safeguards soft start feature : start is guaranteed without overshoot Visit us online: www.ultravolt.com 1800 Ocean Avenue, Ronkonkoma, NY 11779 - USA Contact us: csd ultravolt.com Tel :1-631-471-4444 Fax : 1-631-471-4696 Copyright 2009 UltraVolt, Inc. US Series PCB-mount microsize, regulated, high voltage DC-DC converter Mechanical Dimensions seven pins: square 0.63x0.63 mm six pins: square 0.63x0.63 mm option: flying wire for HV output Functional Diagram Ordering Information Model Example : name of the series US 0.5 US 5 P 0.1W Vout in Vin 4.5Vdc to 5.5Vdc 5 Option kV 11.5Vdc to 15.5Vdc 12 Pout in Model watts Polarity positive output voltage -P negative output voltage -N Vin Polarity Vout output voltage see Ordering Code Pout output power see Ordering Code +500V 100mW psu under 5Vdc Option output voltage lead wire -W with the flying wire for the HV output Visit us online: www.ultravolt.com 1800 Ocean Avenue, Ronkonkoma, NY 11779 - USA Contact us: csd ultravolt.com Tel :1-631-471-4444 Fax : 1-631-471-4696 Copyright 2009 UltraVolt, Inc.