V48A48M500B Powerbox, V48A48M500B Datasheet
V48A48M500B
Manufacturer Part Number
V48A48M500B
Description
Manufacturer
Powerbox
Datasheet
1.V48A48M500B.pdf
(1 pages)
234
48V 2nd Gen
5 0 - 5 0 0 W
Features
•
•
•
•
•
•
Specifications
GENERAL
Set point accuracy
Line regulation
Load regulation
Temperature regulation
Ripple and noise, p-p
Remote sense
compensation
Overvoltage set point
Current limit
Efficiency: 5Vout
24Vout
Programming range
Short circuit current
Isolation voltage
(typical unless otherwise noted)
STANDARDS AND APPROVALS
C-Tick
Part Numbering
Input Voltage: 36-75Vdc
Output Voltage: 2-48Vdc
Output Power (per module)
Micro: 150W, Mini: 250W, Maxi: 500W
Efficiency: Up to 90%
Agency Approvals: UL, CSA, TUV, VDE, BABT,CE
Marked, C-Tick
48
P C B
UNITS
±1%Vout nom
±0.02%Vout nom.
±0.02%Vout nom.
±0.002%Vout/°C
100 mV
0.5 Volts
115% Vout nom.
115% out max.
83%
10-110 % Vout nom.
115% out max.
3000 Vrms
AS/NZS CISPR11 Group 1 Class A
M O U N T I N G
NOTES
Nominal input;
Low line to high
No load to full
-20°C to 100oC
Full load, 20MHz
Vout 95% of
Nominal input;
88%
Output Voltage
Input to Output
C O M P O N E N T S
Product Grade Specifications
Operating Temp. (
Storage Temp. (
Temp. Cycling
(
Burn-In
Low Temp.Test (
High Temp.Test (
Final Test Data
Selection Table
OUTPUT VOLTAGE (VDC)
2V
3.3V
5V
12V
15V
24V
28V
48V
Mechanical Drawings refer to page 237-238
°C
)
°C
°C
°C
°C
)
)
)
)
-10 to 100 -20 to 100 -40 to 100 -40 to 100 -55 to 100
-20 to 125 -40 to 125 -40 to 125 -55 to 125 -65 to 125
none
none
none
none
none
E
none
none
none
none
none
C
MAXI
N/A
264
400
500
500
500
500
500
OUTPUT POWER (W)
none
none
none
none
none
T
(-55 to 125) (-65 to 125)
24 hours
12 hours
100°C
-40°C
MINI
100
150
200
250
250
250
250
250
H
100/75/50
24 hours
24 hours
MICRO
100°C
-55°C
150
150
150
150
150
50
75
M
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