CPCI420D-1 Murata Manufacturing Co., Ltd, CPCI420D-1 Datasheet
CPCI420D-1
Manufacturer Part Number
CPCI420D-1
Description
420w 6ux8hp Dc/dc Compactpci? Power Supply 42 20w 6ux8 8hp Dc/d Dc C
Manufacturer
Murata Manufacturing Co., Ltd
Datasheet
1.CPCI420D-1.pdf
(4 pages)
FEATURES
DESCRIPTION
The cPCI420 is a high-reliability, 420W, 6Ux8HP
CompactPCI™ power supply operating from widerange
48Vdc-input. Equipped with the 47-pin I/O connector
option, these units are fully compliant with the PICMG
2.11 R1.0 Power Interface Specification as well as the
underlying CompactPCI™ standards.
ORing diodes and active current sharing allow the
cPCI420 to be operated in N+n parallel-redundant
configurations to support high-availability (HA) telecom
applications.
With a wide-range input of 36-72Vdc, safety agency
approvals to UL1950 and EN60950, EMI compliance
to ETSI and Telcordia standards, the cPCI420 was
designed with globally-deployed systems in mind.
Additional features include remote sense compensation,
unit enable control (EN#), output inhibit control (INH#),
output fault signal (FAL#), and thermal warning signal
(DEG#). LEDs are provided for visual indication of input
power presence and output fault condition.
The proven design and complement of global safety
agency approvals provide for an advanced power
solution for your telecom CompactPCI requirements.
www.cd4power.com
6Ux8HP package
420W power at 0-50ºC
PICMG 2.11 Compliant
Widerange 36-72VDC Input Range
PCI Voltage Architecture
47-pin I/O Connector
No minimum load
Hot-swap capable
OBSOLETE PRODUCT
Contact Factory for Replacement Model
Notes:
INPUT CHARACTERISTICS
Parameter
Input Operating Voltage
Input Voltage Withstand
Inrush Current
SELECTION GUIDE
SELE
Model Number
Mode
CPCI420D-1
CPCI420D-1C
OUTPUT CHARACTERISTICS
Output
V1
V2
V3
V4
Parameter
Output Voltage Adjustment
Temperature Coefficient
PARD (V1 & V2)
PARD (V3 & V4)
Output Power
Transient Response
Over-Voltage Protection
Minimum Load
Remote Sense Compensation
Current Share Tolerance
Isolation
E
e l
CTION
Number
1. Combined currents from outputs V1 & V2 not to exceed 50A total.
2. Total regulation includes line, load, and cross regulation.
3. Response to an OVP fault is a latching shutdown,
4. May not be in regulation.
restart of the unit requires cycling of the input power.
GUIDE
E
3
Power
Pow
420W
420W
w er
5V
5V
5V
50A
50A
420W 6Ux8HP DC/DC CompactPCI™ Power Supply
42
Conditions
36Vdc input
72Vdc input
1
1
2
Nominal Voltage
+5.0Vdc
+3.3Vdc
+12Vdc
-12Vdc
Conditions
V1 & V2 only
20MHz bandwidth
20MHz bandwidth
50ºC, 400lfm airflow
70ºC, 400lfm airflow
ΔV, 50% load step
Settling time
Output V1 (+5.0V)
Output V2 (+3.3V)
Output V3 (+12V)
Output V4 (-12V)
V1, V2, & V3
V1-V3; full load
V4, full load
Pri-Sec
Pri-Chassis
Sec-Chassis
0W
Output Current
Output
3.3V
3 3
3
40A
40A
3V
V
6Ux8
1
1
Cur
12V
1
1
12A
12A
8
r
2V
2
2 V
rent
HP
-12V
DC/D
1
1
2V
2V
2A
2A
cPCI420 Series
D C
cPCI420 SERIES
c
C
Production Status
P
Consult Factory
Min
0A
0A
0A
0A
Min
0
0
5.5
3.8
13.0
-14.0
0
500
4
1.5
500
Active
Output Current
Min
36
34
RevA 02/2006
Max
50A
40A
12A
2A
Typ
±5
175
6.0
4.3
13.5
-13.5
1
1
Typ
16
8
Total Regulation
Max
0.02
50
120
420
±8
500
6.5
4.8
14.0
-13.0
±10
±40
Max
72
75
+4/-2%
+4/-2%
±4%
±4%
Yes
No
Page 1 of 4
Units
%V
%/ºC
mV
mV
W
W
%V
μsec
V
V
V
V
A
mV
%I
%I
kVac
kVac
Vac
Units
tot
tot
Apk
Apk
Vdc
Vdc
nom
p-p
p-p
nom
2
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CPCI420D-1 Summary of contents
Page 1
... Model Number Mode e l Number Pow Power 3. CPCI420D-1 420W 50A 40A 1 CPCI420D-1C 420W 50A 40A INPUT CHARACTERISTICS Parameter Conditions Input Operating Voltage Input Voltage Withstand 36Vdc input Inrush Current 72Vdc input OUTPUT CHARACTERISTICS Output Nominal Voltage V1 +5.0Vdc V2 +3.3Vdc ...
Page 2
GENERAL CHARACTERISTICS Parameter Efficiency MTBF Weight PROTECTION Parameter Thermal Shutdown Input Protection Over-voltage Protection Parameter Output Overload Protection Hot-Swap Capability Output Fault Isolation STATUS & CONTROL SIGNALS & INDICATORS Name Description Short pin (#27) on connector will enable the outputs ...
Page 3
ELECTROMAGNETIC COMPATIBILITY (EMC) Characteristic Conducted Emissions CERTIFICATIONS Agency/Characteristic UL CSA VDE CE RoHS SELV Vibration Shock PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS All measurements are in inches. Shock: MIL-STD-810d, Method 516.3, Procedure 1. Vibration: MIL-STD-810d, Method 514.3, Procedure 1. Dimensions ...
Page 4
... Length Pins (Last Make, First Break). ™ 3. PICMG 2.11 has reserved Pin 23 for future designation -- the cPCI420 uses this pin for synchronous start, required when N>1 for N+1 redundant configurations. 4. This function not available in the cPCI420DC. C&D Technologies C&D Technologies 3400 E Britannia Drive, Tucson, 11 Cabot Boulevard, Mansfield, ...