Manual

PFC MicroS Design Guide
OUTPUT (CONT’D.)
Maxi/Mini/Micro Modules
Parameter
MIN. TYP. MAX. UNITS NOTES
Setpoint Accuracy* ±0.5 ±1 % of V
NOM
Load/line Regulation ±0.08 ±0.45 ( ±7) % of V
NOM
0% to 100%
Temperature Regulation 0.002 0.005 %/°C -20 to 100°C
Long Term Drift 0.02 %/K hours
Output Ripple and noise:
≤ 10V out 100 mV 20 MHz bandwith
> 10 V out 1.0 % Vout 20 MHz bandwidth
Voltage Trim Range
Maxi/Mini/Micro Slots
10-110 % Vout Preload may be required.
Total Remote Sense Compensation 0.5 Volts Autosense. See pg.6 & 11
OVP Set Point 112 135 % of V
out
Recycle power
Current Limit 102 115 135 % of I max Auto Recovery
Overtemperature Limiting Not available
* For special, adjustable voltages and 48Vdc outputs, maximum setpoint accuracy is 2% of Vnom.
Note: See individual module datasheets for specific module specifications.
ENVIRONMENTAL
Storage Temperature -40°C to +85°C
Operating Temperature
Full Power -20°C to +45°C (-40
o
C to +45
o
C option with MI chassis)
Half Power -20°C to +65°C (-40
o
C to +65
o
C option with MI chassis)
Specific temperature data on all module configurations can be obtained by contacting Applications Engineering.
Shock and Vibration (MI chassis only) Mil-STD-810
Altitude Derate 2.6% total output power for each 1,000 ft to a maximum
operating altitude of 15,000 ft. Non-operating storage maximum
altitude is 40K.
Humidity 0 to 95% non condensing
Product Weight 3.1 lbs. (1,4 kgs)
Dimensions 1.86" H (47,3mm) x 5.06" W (128,5mm) x 7.95" L (201,9mm)
Warranty** 2 years limited warranty. See vicorpower.com for complete
warranty statement.
** Opening, repairing or modifying the unit will void the warranty. If you have any problem with the power sup-
ply, please contact Customer Service at 1-800-735-6200. If the unit needs to be returned for inspection/analy-
sis, an RMA number will be issued. All units must have a RMA number prior to return.
Pg. 16 Vicor 800-735-6200 Westcor Division 408-522-5280 Applications Engineering 800-927-9474 03-000049 rev A