MCOTS-C-48-30-QT SynQor Worldwide Headquarters, MCOTS-C-48-30-QT Datasheet - Page 7

• Manufacturer Part Number: MCOTS-C-48-30-QT
• Description: High Reliability Dc-dc Converter
• Manufacturer: SynQor Worldwide Headquarters

Product # MCOTS-C-48-30-QT
Figure 13: Magnitude of incremental output impedance (Z out = v out /
i out ) for minimum, nominal, and maximum input voltage at full rated
power.
Figure 15: Magnitude of incremental reverse transmission (RT = i in /
i out ) for minimum, nominal, and maximum input voltage at full rated
power.
Figure 17: Test set-up diagram showing measurement points for Input Terminal
Ripple Current (Figure 9) and Output Voltage Ripple (Figure 10).
V
SOURCE
-10
-20
-30
-40
Technical Specification
0.0001
source impedance
0
0.001
0.01
10
0.1
1
10
4.7 µH
electrolytic capacitor
0.2Ω ESR
48Vin
75Vin
34Vin
100 µF,
100
100
i
C
1,000
Phone [phone]
Hz
1,000
Hz
Converter
DC/DC
ceramic capacitor
10,000
10,000
1 µF
48Vin
75Vin
34Vin
tantalum capacitor
100mΩ ESR
100,000
100,000
10 µF,
V
www.synqor.com
OUT
Figure 18: Load current (2A/div) as a function of time (2ms/div and 50ms/div)
when the converter attempts to turn on into a 10 mΩ short circuit.
Figure 14: Magnitude of incremental forward transmission (FT = v out /
v in ) for minimum, nominal, and maximum input voltage at full rated
power.
Figure 16: Magnitude of incremental input impedance (Z in = v in /i in )
for minimum, nominal, and maximum input voltage at full rated power.
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
1000
100
10
0.1
10
1
10
Doc.# 005-0005423 Rev. B
100
48Vin
75Vin
34Vin
100
1,000
Hz
1,000
MCOTS-C-48-30-QT
Hz
Current:
Output:
10,000
10,000
04/23/10
30V
5.0A
48Vin
75Vin
34Vin
100,000
100,000
Page 7