MPB125-4350RG POWER ONE, MPB125-4350RG Datasheet - Page 3

• Manufacturer Part Number: MPB125-4350RG
• Description: PWR SUP 125W 3.3/5/12/-12V QUAD
• Manufacturer: POWER ONE
• Series: MPB125r

Specifications of MPB125-4350RG

• Voltage - Output: 3.3V, 5V, ±12V
• Number Of Outputs: 4
• Power (watts): 125W
• Applications: Commercial
• Power Supply Type: Switching (Open Frame)
• Voltage - Input: 90 ~ 264VAC
• Mounting Type: Chassis Mount
• 1st Output: 3.3 VDC @ 10A
• 2nd Output: 5 VDC @ 15A
• 3rd Output: 12 VDC @ 5A
• 4th Output: -12 VDC @ 500mA
• Size / Dimension: 5" L x 3.8" W x 1.3" H (127mm x 97mm x 31.8mm)
• Power (watts) - Rated: 125W
• Operating Temperature: 0°C ~ 50°C
• Efficiency: 80%
• Approvals: CE, CSA, EN, IEC, TUV, UL
• Line Regulation: ±3%, ±4%, ±5%
• Load Regulation: ±3%, ±4%, ±5%
• Product: Switching
• Commercial/medical: Commercial
• Output Power Rating: 33 W
• Input Voltage: 90 VAC to 264 VAC
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 10 A
• Output Voltage (channel 2): 5 V
• Output Current (channel 2): 15 A
• Output Voltage (channel 3): 12 V
• Output Current (channel 3): 5 A
• Mounting Style: Chassis
• Dimensions: 5 in L x 3.8 in W x 1.25 in H
• Output Current (max): 10/15/5/0.5A
• Output Voltage: 3.3/5/12/-12V
• Output Power (max): 125W
• Input Frequency: 47 to 63Hz
• Screening Level: Commercial
• Product Length (mm): 127mm
• Product Height (mm): 26.9mm
• Product Depth (mm): 76.2mm
• Operating Temperature Min Deg. C: 0C
• Operating Temperature Max Deg. C: 50C
• Pin Count: 19
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 179-2279; MPB125-4350R-G

OCT 24, 2005 revised to JUN 05, 2006
Interface Signals and Internal Protection (Cont.)
PARAMETER
Power Good Signal
Power Supply OK Signal
Thermal Shutdown
Current Share
Isolation Diode
Safety, Regulatory, and EMI Specifications
PARAMETER
Agency Approvals
Dielectric Withstand Voltage
Electromagnetic Interference
ESD Susceptibility
Flicker
Radiated Susceptibility
EFT/Burst
Input Transient Protection
RF Immunity
Magnetic Fields
Voltage Dips
Insulation Resistance
Leakage Current
CONDITIONS/DESCRIPTION
AC/DC indicator - This signal indicates the status of the AC input or DC outputs.
When there is sufficient AC voltage and the outputs are operating normally, an
open collector signal is provided.
Turn-On delay time from application of AC:
Warning time before outputs go out of regulation:
Warning time before outputs deviate ±10% from the nominal value:
Provided on dual-output models. Open collector signal intended to drive an LED.
Closed collector occurs when the Power Good Signal is in its open collector state.
Protected against overtemperature conditions.
Unit recovers when overtemperature condition is removed.
Provided on dual-output models. Up to 4 units can be connected in parallel.
There are some limits for parallel operation. See MPB125 Applications Note.
N+1 redundancy is provided. V2 needs an external isolation diode for N+1 operation.
An external diode is required on MPB125-2003 and MPB125-2005 models for
redundancy on both V1 and V2, or when ordering, you can specify MPB125-2003D or
-2005D which have an internal isolation diode.
Internal isolation diode is provided on V1 for all dual-output models except the
MPB125-2003 and MPB125-2005. Specify MPB125-2003D or MPB125-2005D,
respectively, if an internal isolation diode is required for these models.
CONDITIONS/DESCRIPTION
UL60950-1.
CSA 22.2 No. 60950-1.
EN60950 (TÜV).
IEC60950-1.
AC to chassis.
Input to output.
EN55022 Conducted.
Per EN61000-4-2, Level 4
Per EN61000-3-3.
Per EN61000-4-3.
Per EN61000-4-4.
Per EN61000-4-5, Level 3, 2 kV (Line-to-Gnd) minimum, 1 kV (Line-to-Line) minimum.
Per EN61000-4-6. 0.15 to 80 MHz (1 kHz sinewave)
Per EN61000-4-8.
Per EN61000-4-11.
Input to output.
Per EN60950 (264 VAC)
MPB125 Multiple-Output AC-DC Series Data Sheet
Page 3 of 9
Sync Current
Pull-up Voltage
Sync Current
Pull-up Voltage
1500
3000
MIN
MIN
50
15
5
B
8
1
NOM
NOM
10
3
3
1
www.power-one.com
MAX
500
MAX
1.0
20
30
20
30
UNITS
UNITS
Class
VDC
VAC
V/m
V/m
A/m
M
ms
mA
mA
mA
kV
kV
V
V