CFM300S480 查看數據表（PDF） - Unspecified
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CFM300S480 Datasheet PDF : 3 Pages
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V11
CFM300S SERIES
300 WATT AC-DC POWER
SUPPLY WITH PFC
Features
* Universal Input Range 90 ~ 264Vac
* Active PFC Meets EN61000-3-2 Class C&D
* High Efficiency up to 94%
* High Power Density up to 14.1W/Inch3
* Meets EN55032 and EN55022 Class B
* Over Temperature Protection
* Continuous Short Circuit Protection
* Remote Voltage Sense
* PS On/Off Remote Control
* Power Good & Power Fail Signal
* +5V Stand-by Output Power
* 12V Fan Output
* No Load Power Consumption<0.3W NOTE6
* 3”x 5” Size
Model
Output
Voltage
Output Current
Rated1
Rated2
Ripple &
Noise
NOTE 1
Voltage
Accuracy
NOTE 2
Line
Regulation
NOTE 3
Voltage
ADJ. Range
Load
Regulation
NOTE 4
Main Output Voltage
CFM300S120 +12 V
CFM300S240 +24 V
CFM300S360 +36 V
CFM300S480 +48 V
25A
12.5A
8.34A
6.25A
16.67A
8.34A
5.56A
4.17A
120mV
150mV
150mV
150mV
± 1%
± 1%
± 1%
± 1%
± 0.5%
± 0.5%
± 0.5%
± 0.5%
11.4~12.6
22.8~25.2
34.2~37.8
45.6~50.4
± 1%
± 1%
± 1%
± 1%
Stand-by Output Voltage
All
+5V
1A
0.6A
100mV
± 3%
± 1%
--
Fan Output Voltage
All
+12V
0.5A
--
--
--
--
Note:
Rated 1: Forced air convection
Rated 2: Natural convection
For covered versions add “C” to model number or order part no. For example CFM300S120C
± 5%
--
% EFF.
Typ.
NOTE 5
92.5%
93.5%
93.5%
94.0%
--
--
Typical at 25℃, 230Vac and 60% rated load, unless otherwise specified
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