XP POWER Q045-12R High Voltage DC/DC Converter, Proportional, Reversible Output, Adjustable, 500 mW, 1.11 mA

Q045-12R is a Q series convection cooled miniature DC to HVDC converter. Q series is a broad line of ultra-miniature, high reliability DC to HV DC converter output is directly proportional to the input voltage and is linear from <lt/>0.7V input to maximum input voltage, allowing for an adjustable output voltage. Output is load dependent. Isolation permits <lt/>±500V bias on output return and output power is 0.5watt. No external components or minimum load are required. This component-sized converter operates over a wide temperature range making them ideal for portable, battery powered equipment requiring minimal size and weight. Applications include avalanche photo diodes, photo multiplier tubes, piezo devices, sustaining ion pumps, electrophoresis, igniters and capacitor charging.

• 0 to 450V output voltage, 1.11mA output current
• Reversible polarity, 12V input voltage, <lt/>100mA full load input current
• Short circuit protection, low ripple <lt/>1%
• 500VDC input to output isolation, no minimum load, 3 year warranty
• Short circuit protection
• Switching frequency range from 75 to 500KHz
• Solid vacuum encapsulation, UL 94 V-0 rated
• Standard operating temperature (case) from -55 to +70°C
• UL IEC/UL/CSA/EN 62368 approved
• UL IEC/UL/CSA/EN 62368 approved