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C Series
Photo of C Series Power Supply
   

High Voltage Cap-Charging Supplies

The high-power line of high voltage regulated DC-to-DC converters is an extension of the C series, directly addressing the high power density needs of > 30 W applications. High-power C units provide up to 60/125/250 W. This high power density is especially suited to high-energy systems with large capacitances, fast repetition rates, or high continuous-DC-power requirements.
Typical Applications Features
  • Laser
  • Cap charging
  • Pulsed power
  • Pulse generation
  • Test equipment
  • Seven models from 0 to 125 V through 0 to 6 kV
  • 60, 125, or 250 W of output power
  • Maximum Iout capability down to 0 V
  • Maximum Iout during charge/rise time
  • Output short-circuit protection
  • Very fast rise with very low overshoot
  • High efficiency
  • High power-to-voltage density
  • Very low profile
  • Output current and voltage monitors
  • > 200,000 hour MTBF at 65°C (149°F)
  • Fixed-frequency, low-stored-energy design
  • UL/CUL recognized component; CE Mark (LVD and RoHS)
Specifications                                                                       
Parameter Conditions  
Input
Voltage range (VDC) Full power +23 to 30
Voltage range (VDC) Derated power range +11 to 32
Current (mA) Standby / Disable < 40
Current (A) Max load, max EOUT 60 W: 3; 125 W: 6; 250 W: 12
Current (mA) No load, max EOUT 1/8C to 1C: < 300; 2C to 6C: < 500
Output  1/8C 1/4C 1/2C 1C 2C 4C 6C
Voltage range (VDC) Nominal input 0 to 125 0 to 250 0 to 500 0 to 1000 0 to 2000 0 to 4000 0 to 6000
Power (W) Nominal input, max EOUT 60 125 250 60 125 250 60 125 250 60 125 250 60 125 250 60 125 250 60 125 250
Current (mA) IOUT entire output voltage range 120 250 500 60 125 250 120 250 500 60 125 250 30 62 125 15 31 62 10 21 42
Current scale factor (mA/V) Full load 400 833 1667 200 417 833 109 208 417 50 114 227 26 52 104 11.5 26 52 6.2 17.7 35
Voltage monitor scaling   10:1 ± 2% into 10 MΩ
Ripple (%V p to p) Full load, Max EOUT, Cload ≥ 0.5 μF < 1.0
Overshoot (%V pk) C Load, 0 Eout to Full Eout < 1
Storage capacitance (μF) Internal 0.90 0.90 1.80 0.90 0.90 1.80 0.43 0.43 0.85 0.019 0.019 0.038 0.019 0.019 0.038 0.013 0.013 0.026 0.013 0.013 0.026  
Line Regulation (VDC) Nom. Input, Max Eout, Full Power < 0.01%
Static load regulation (VDC) No load to full load, max Eout < 0.01%
Stability (VDC) 30 min warmup, per 8 hr/per day < 0.01%/<0.02%
Programming and controls   All types
Input impedance (M) Nom input +output models 1.1 MΩ to GND; -output models 1.1 MΩ to +5 Vref
Adjust resistance Typical potentiometer values 10 to 100 K (pot. across Vref. and signal GND, wiper to adjust)
Adjust logic 0 to +5 for +Out, +5 to 0 for - Out +4.64 VDC for +output or +0.36 for -output = nominal Eout
Output Voltage & Impedance T=+25°C +5.00 VDC ±2%; Zout = 464 Ω ± 1%
Enable/Disable (ON/OFF) (VDC)   0 to +0.5 disable; +2.4 to 32 enable (default: enable)
Environmental   All types
Operating (°C(°F)) Full load, max EOUT, case temp. -40 to +65 (-40 to +149)
Coefficient (PPM/°C) Over the specified temperature ±50 (±25 optional)
Thermal shock (°C(°F)) Mil-Std 810, Method 503-4, Proc. II -40 to +65 (-40 to +149)
Storage (°C(°F)) Non-operating, case temp. -55 to +105 (-67 to +221)
Humidity All conditions, standard package 0 to 95%, non-condensing
Altitude Standard package, all conditions Sea level through 21,336 m (70,000')
Shock (Gs) Mil-Std-810, Method 516.5, Proc. IV 20
Vibration (Gs) Mil-Std-810, Method 514.5, Fig.514.5C-3 10


Accuracy of specifications in unlocked documents cannot be guaranteed. Please contact your AE representative to confirm specifications.