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CFM201S SERIES
200 WATT AC-DC OPEN FRAME
WITH PFC
Features
Universal Input : 90 ~ 264Vac
Active PFC Meets EN61000-3-2
Conductive EMI Meets CISPR/FCC Class B
High Efficiency at 92% Typical
Remote Voltage Sense
Over temperature protection
Output Current
Model Output
Voltage Rated1 Rated2 Min.
Load Ripple &
Noise Voltage
Accuracy Line
Regulation Voltage
ADJ.Range Load
Regulation EFF.
TYP.
Main Output Voltage
CFM201S120 +12 V 16.67A 12.5A 0 A 120mV ± 1% ± 0.5% 11.4~12.6 ± 1% 89%
CFM201S240 +24 V 8.34A 6.25A 0 A 150mV ± 1% ± 0.5% 22.8~25.2 ± 1% 90%
CFM201S360 +36 V 5.56A 4.17A 0 A 150mV ± 1% ± 0.5% 34.2~37.8 ± 1% 91%
CFM201S480 +48 V 4.17A 3.13A 0 A 150mV ± 1% ± 0.5% 45.6~50.4 ± 1% 92%
Fan Output Voltage
All +12V 0.5A 0A 120mV ± 3% ± 1% -- ± 5% --
Note:1.Rated1:Forced air convection
2.Rated2:Natural convection
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Specifications CFM201S Series Derating Curve
INPUT SPECIFICATIONS:
AC Input Voltage …....………........…........................................... 90~264Vac
Input current…………………………………………2.1A/115Vac,1.1A/230Vac
Frequency ………………………………………….……………..... 47 to 63Hz
Inrush Current ……………….……............. 100A max. @240Vac Cool Start
EMI ………………………….………………………..……CISPR/FCC Class B
Isolation ……………………………………….…..… Input to output = 4242VDC
Leakage Current ……………………………….…………….……… 3.5mA max.
OUTPUT SPECIFICATIONS:
Total Rated Output Power ……………………………………………… 200W
Hold-up Time ……………………………………………...… 10ms typ@115Vac.
Over Voltage Protection …………………...…… Hiccup mode(Auto Recovery)
Over Temperature Protection ………….………………….…. Auto Recovery
Short Circuit Protection………………………………..……….. Auto Recovery
Temperature Coefficient………………………………………………±0.05％℃
ENVIRONMENTAL CHARACTERISTICS:
Operating Temperature Humidity…………………93% max. non-condensing
Operating Temperature..................................... -20~80 (see derating curve)℃
Operating altitude………..……………………………………………….....2000m
Storage Temperature ....................................................................... -20~85℃
Cooling………. ………………….….…Natural convection for 150W and forced
air convection(19CFM FAN) for 200W
MECHANICAL CHARACTERISTICS:
Dimensions…..………………………………………………………………………
Open frame versions 5.00x3.00x1.44 Inches (127x76.20x36.60mm)
Covered versions 5.35x3.46x1.92 Inches (136x88x49.0mm)
Weight………………………………………..…….. Open frame versions 400g
Covered versions 500g
NOTE:
1. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for
Ripple &Noise measuring @20MHz BW
2. Voltage accuracy is set at 60% rated load and 25℃.Ta.
3. Line regulation is measured from High Line to Low Line with rated load.
4. Load regulation is measured from Full to 10% load.
5. Standard input and output connectors (CN1 and CN2) mate with JST
housing VHR series or equivalent.
6. Optional Input and output connectors (CN1 and CN2) wafer with LONG
CHU P3060 series and mate with MOLEX housing 5195 series or
equivalent .
7. Output connector CN3(Remote voltage sense) mates with MOLEX
housing 5051 or equivalent.
8. Output connector CN4(Fan output) mates with MOLEX housing 5051 or
equivalent
9. For covered versions add ‘ –C’ to model number or order part no. For
example CFM201S120 –C.
PIN CONNECTION
CN1(AC input)
PIN Name Note
1 ACL Line
2 - -
3 ACN Neutral
CN2(DC Output)
PIN Name Note
1~4 Vout(+) +Vout
5~8 Vout(-) Ground
CN3(Remote voltage sense)
PIN Name Note
1 Rs+ Remote voltage sense+
2 Rs- Remote voltage sense-
CN4(Fan output)
PIN Name Note
1 FAN V+ Fan output+
2 FAN V- Fan output-
0
25
50
75
100
125
150
175
200
225
250
-20-100 102030405060708090
Ambient Temperature(Deg.C )
Rat ed Load(W)
0
25
50
75
100
125
150
175
200
225
250
-20-100 102030405060708090
Ambient Temperature(Deg.C )
Rat ed Load(W)
Force d a ir conv ec tion
N a tura l conv ec tion
Co v e red Ve rsi on s( -C)
O pen F rame V ersions
Force d air conv ec tion
Natu r al co nvection
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Mechanical Specification
Typical at 25˚C, nominal line and 6 0 % load, unless otherwise Spec ified.
