F Series DC-HVDC CONVERTER CONVECTION 10W COOLED The F Series is a broad line of robust, field-proven DC to HV DC converters which deliver 10 Watts continuous output power. Outputs range from 100V to 12kV. The input and output are galvanically isolated so a unit can be used to deliver a positive or negative high voltage output. The output voltage is proportional to input voltage with a low 0.7V typical turn-on voltage. The F Series employs a qasi-sinewave oscillator, a fully enclosed transformer, input and output filtering, and a 5-sided metal enclosure. As a result, these modules exhibit very low EMI/RFI, noise and ripple. A dual output option has a center-tap pin which, when grounded provides both positive and negative outputs from one compact module. Typical Applications Features Mass Spectrometry Electrostatic Chucks Output Voltages from 100V to 12kV Electrophoresis Output Voltage Proportional to Input Capacitor Charging Particle Counter Low Turn-on Voltage 0.7VDC Isolation Testing Input to Output Isolation Medical Laser Treatment Dual Output Option Arc & Short Circuit Protected Dimensions No Minimum Load 2.80 x 1.70 x 0.85 (71.1 x 43.2 x 21.6mm) 3 Year Warranty Block Diagram 1 3 (+) In (+) Output 5 RECTIFIER & OSCILLATOR Center tap(for Dual output opon) MULTIPLIER 2 4 (-)In (-) Output TransformerDC-HVDC CONVERTER F Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions Input Voltage Range 0.7 12, 15 VDC See Models & Ratings table Input Current, No Load 500 mA Input Current, Full Load 1.5 A Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 12 000 VDC See Models & Ratings table Output Current 100 mA See Models & Ratings table Output Voltage Tolerance 5 % At Max Vout, Full Load Minimum Load No minimum load required Regulation Unregulated, Output is proportional to Input. See Application Notes Short Circuit Protection Protected against short circuit conditions indefinitely Ripple and Noise 0.1 2.5 % 1See Models & Ratings table Response Time 260 msec 0 to Max Vout, Full Load General Characteristic Minimum Typical Maximum Units Notes & Conditions Isolation: Input to Output 3500 V <3,500 Bias for Models F01 to F60 Isolation: Input to Output 500 V <500 Bias for Models F70 to F121 Switching Frequency 25 125 kHz Stable frequency over entire output voltage range. Construction Case material is black anodized aluminum. UL 94 V-0 rated solid vacuum encapsulation. Mean Time Between Failure 810 khrs Bellcore TR 332 Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -10 +70 C Standard operating temperature Storage Temperature -25 +90 C Cooling Natural convection Humidity 95 %RH Non-condensing Notes: 1. Maximum rated output current is available at maximum rated output voltage and 4. Proper thermal management techniques are required to maintain safe case derates linearly as input voltage is decreased. temperature at maximum power output. 2. Output voltage is load dependent. Under light or no-load conditions, reduce the 5. Ripple specification for center-tapped units applies to the voltage between the input voltage so maximum rated output voltage is not exceeded. positive and negative output terminals. 3. Specifications aerft 1 hour warm-up, full load, at 25C unless otherwise indicated. 2