VTC605 Series DC/DC Converter
  • VTC605
  • VTC605 Side
  • VTC605 Side
NSN# VTC605
BENEFITS
  • Ultra-Quiet
  • Power sensitive electronics without interference
  • Rugged & Reliable
  • Ensure years of safe and trouble free operation
Electrical [Input]
Input Volts(DC) 10.5-18 10.5-28
Input Amps (Max) 50
Input Fuse (AGC) 25x 2 Amp
Noise on Input < 50 mV
Low Input
Voltage Alarm
10.5 VDC
Current Limit 50 Amps in
Electrical [Output]
Output Nominal (op) 12 24
Output Volts (DC) Input - 1V or 13.5 to 17.0 
Whichever is greater
Input - 1V or 24.0 to 27.5 
Whichever is greater
Output Adjustment * 45
Output Crowbar Programmed Output Volts x (1.3 ± 1%)
Output Ripple & Noise < 50 mV
Low Output
Voltage Alarm
Programmed Output
Voltage minus 2.5 VDC
Transient Response < 1V for 50% Surge
Regulation
(Line & Load)
< +/- 0.5%
Duty Cycle Continuous 100% for 24 hours per day
Efficiency > 90% @ Maximum Output

* The actual output current capability depends upon the input/output voltage ratio.
   To obtain the actual output current capability at any given input voltage,
   use the following formula:
Output Amps = Input Volts/Output Volts x 45
For example, at 10.5 VDC in and 13.6 VDC out, the output current = 10.5/13.6 x 45 = 34.7 amps

Environmental Specification
Operating Temp. Range -25° to +40°C @ maximum output
Derate Linearly 2.5% per°C from 40°C
(Optional -40°C extra wide temp. operation avail.)
Humidity 0 - 95% Relative Humidity
(non-condensing) with optional conformal coating
Audible Noise NONE Ødb @ 3 ft
Typical Service Life >10 years (87,600 hours)
Isolation Any Input or Output to Case 500 VDC
Input to Output – Common Negative
Mechanical Specification
Length 9.1 in/ 23.1 cm
Width 7.8 in/ 19.8 cm
Height 4.3 in/ 10.8 cm
Material Marine Grade Aluminium
Finish Black Anodize / Powder Epoxy Coat
Fastenings All 18-8 Stainless Steel
Weight 6.0 lb / 2.7 kg
Connections Four contact output terminals
Warranty 3 years