CPCI420DC Datasheet, PDF (1/4 Pages) C&D Technologies – 420 Watt, 6U x 8HP, CompactPCI

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Product: www.cdpowerelectronics.com
cPCI420DC
420 Watt, 6U x 8HP, CompactPCI
6U X 8HP
36-72 VDC Input Range
420 Watts Continuous Output
Power
Complies with PICMG 2.11
R1.0 with 47 Pin I/O Connector
Hot-Swap Capable
Outputs Individually Protected
Against Overloads; Automatic
Recovery
PCI VoltageArchitecture
(5V, 3.3V,+12V,-12V)
No Minimum Load
The cPCI420DC is a high-reliability,
420 watt power supply for 6U Compact
PCI™ systems. Developed to support
hot-swap, redundant operation, the
cPCI420DC is designed for compliance
with PICMG™ 2.11 R1.0 Power
Interface Specification with 47-pin I/O
connector, as well as the underlying
CompactPCI™ standards. Operating
from 36-72VDC, this unit was developed
with high-availability (HA)
telecommunications applications in
mind. Active current sharing and internal
ORing diodes are included to support
these and other applications requiring
reliable, hot-swap performance and N+1
redundant configuration. The 8HP
package and complement of agency
approvals provide for a complete power
solution for your CompactPCI™ system
requirements.
SPECIFICATIONS, ALL MODELS
PARAMETER
Input Operating Voltage
Input Voltage Withstand
Inrush Current
Efficiency
SYMBOL
Vin
I_i
η
CONDITIONS
36VDC input
72VDC input
48VDC input, 420W load
MIN
36
34
TYP
8
16
68
MAX
72
75
UNITS
VDC
VDC
APK
APK
%
OUTPUT NUMBER
V1
V2
V3
V4
VOUT
RATED OUTPUT VOLTAGE
+5.0VDC
+3.3VDC
+12.0VDC
-12.0VDC
IOUT
RATED OUTPUT CURRENT
MIN
MAX
0A
50 A*
0A
40 A*
0A
12 A
0A
2.0 A
REGULATION
+2%
+2%
+4%
+/-4%
PARAMETER
Voltage Adjustment
Temperature Coefficient
PARD
SYMBOL
TC
CONDITIONS
V1 and V2 only
20MHz bandwidth
all outputs
MIN
Output Power
50°C max temp.
* Combined currents from outputs V1 & V2 not to exceed 60A.
cPCI420-DC REV B 8/2002
TYP
+5
MAX
UNITS
%
0.02
%/°C
50 mV_P-P
or 1.0% P-P
whichever is greater
420
W