CPA250-4530 POWER ONE, CPA250-4530 Datasheet - Page 14

• Manufacturer Part Number: CPA250-4530
• Description: PWR SUP 250W 3.3/5/12/-12V QUAD
• Manufacturer: POWER ONE
• Series: CPAr

Specifications of CPA250-4530

• Voltage - Output: 3.3V, 5V, ±12V
• Number Of Outputs: 4
• Power (watts): 250W
• Applications: Commercial
• Power Supply Type: CompactPCI®
• Voltage - Input: 90 ~ 264VAC
• Mounting Type: Chassis Mount
• 1st Output: 5 VDC @ 40A
• 2nd Output: 3.3 VDC @ 40A
• 3rd Output: 12 VDC @ 5.5A
• 4th Output: -12 VDC @ 2A
• Size / Dimension: 6.40" L x 5.07" W x 1.60" H (162.5mm x 128.7mm x 40.6mm)
• Power (watts) - Rated: 250W
• Operating Temperature: -25°C ~ 50°C
• Efficiency: 82.6%
• Approvals: CE, cUL, EN, IEC, TUV, UL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 179-2263

Fig. 13a
Typical disturbance voltage (peak) at the negative input
according to EN 55022, measured at V
(CPD200-4530).
Fig. 13b
Typical disturbance voltage (peak) at the line input
according to EN 55022, measured at V
(CPA250-4530).
Electromagnetic Emission
Radiated and conducted emissions comply with EN 55011/
55022, class A. In addition, CPD500 and CPA500/550 meet
conducted emissions class B.
BCD20005-G Rev. AF, 18-Aug-10
80
20
dBµV
60
40
dBµV
80
20
60
40
0.2
0.2
CPA250 B30510100 /00239, Peak N, Conducted 0.15 - 30 MHz, Divina, 10-Jan-07
CPD200, B738613, 50807-TU, Peak L, Conducted 0.15 - 30 MHz, Divina, 7-Mar-07
0.5
0.5
1
1
®
2
2
200 – 550 Watt CompactPCI
5
5
i nom
i nom
EN 55022 B
10
10
EN 55022 A
EN 55022 A
EN 55022 B
and I
and I
20 MHz
20 MHz
o nom
o nom
Page 14 of 19
Fig. 13c
Typical disturbance voltage (peak) at the line input
according to EN 55022, measured at V
(CPA500-4530).
Fig. 14
Typical radiated electromagnetic field strength (quasi
peak) according to EN 55022, normalised to a distance of
10 m, measured at V
[dBmV/m]
dBµV
80
20
50
40
60
40
30
20
10
0.2
®
CPA500-4530S211 V107 W0622, Vi=230VAC, Ponom, Peak, Phase, Uster, 20-Sep-07
AC-DC and DC-DC Converters
0.5
CPA, CPD Series Data Sheet
i nom
1
and I
2
o nom
.
5
i nom
www.power-one.com
EN 55022 A
EN 55022 B
EN 55022 B
10
and I
EN 55022 A
o nom
20 MHz
[MHz]