FNP300-1012 Datasheet, PDF (1/6 Pages) Power-One – AC-DC Power Supply 12V, 24V, 48V Output, 300 Watts

FNP300 AC-DC Power Supply Data Sheet
12V, 24V, 48V Output, 300 Watts
Applications
• Telecommunications equipment
Features
• RoHS lead free solder and lead solder exempted
products are available
• Wide input voltage range 85-264 VAC
• Two outputs (one high current output)
• Low conducted and radiated EMI
(EN 55022 class B)
• UL recognized to UL 60950/CSA 22.2 No. 60950-00,
and TUV approved to EN 60950-1
• High density design
4” x 1.65” x 8.5” cassette
• Highly-efficient topology
• I²C interface
• Overtemperature, output overvoltage and output
overcurrent protection
• Supervisory signaling
• Included ORing diode for true redundant operation
Description
The FNP300 Series provides highly-efficient ac-dc power supplies, each with one high current output and an
additional standby output, which can be used in a wide range of applications. Passive current share along with
internal ORing diodes allow the FNP300's to be also used in redundant, hot-swap applications. All models meet
international safety standards and display the CE Mark for the low Voltage Directive.
Model Selection
Model
Input Voltage
VAC
FNP300-1012
FNP300-1024
FNP300-1048
85-264
85-264
85-264
Output 1
V_{o nom}
VDC
I_{o max}
ADC
12
25
24
12.5
48
6.25
Output 2
V_{o nom}
VDC
I_{o max}
ADC
12
0.7
12
0.7
12
0.7
Rated Power
W
310
310
310
Ordering Information
Options
RoHS lead solder exemption
RoHS compliant for all 6 substances
Suffixes to Add to Part Number
No RoHS character required.
Add "G" as the last character of the part number.
MAY 30, 2006 revised to SEP 27, 2006
Page 1 of 6
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