CFM200M Series
Application Note V10 October 2016
200W AC-DC Power Supply with PFC
CFM200M Series
APPLICATION NOTE
Approved By:
Department
Approved By
Enoch
Checked By
Kidd
Written By
Tab
Research and
Development
Department
Ovid
Jack
Quality Assurance
Department
Benny
1
CFM200M Series
Application Note V10 October 2016
Content
1. INTRODUCTION
3. ELECTRICAL BLOCK DIAGRAM
4. TECHNICAL SPECIFICATIONS
5. MAIN FEATURES AND FUNCTIONS
3.1 Operating Temperature Range
3.2
Output Protection (Over Current Protection)
3
3
4
6
6
6
6. EMC & SAFETY
7. APPLICATIONS
7.1 Power De-Rating Curve
7.2 Test Set-Up
7.3 Output Ripple and Noise Measurement
7.4 Installation Instruction
6
6
6
6
7
7
8. PART NUMBER
9. CFM200M SERIES MECHANICAL OUTLINE DIAGRAMS
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9
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CFM200M Series
Application Note V10 October 2016
1. Introduction
This application note describes the features and functions of
Cincon’s CFM200M series of open frame, switching AC-DC
power module. These are highly efficient, reliable, compact,
high power density, single output AC/DC power modules. The
module is fully protected against short circuit and over-voltage
conditions. Cincon’s world class automated manufacturing
methods, together with an extensive testing and qualification
program, ensure that the CFM200M series power module is
extremely reliable.
2.
CFM200M Series Converter Features
•
Universal Input Range 90~264Vac
•
2”x 4” Compact Size/CFM200M
•
180W with Natural Convection @ 220Vac/CFM200M
•
200W with Natural Convection @ 220Vac/CFM200MXXXC
•
Meets EN55011 and EN55022 Class B
•
Meets 2MOPP
•
Active PFC Meets EN61000-3-2
•
High Efficiency up to 93% Typical
•
High Power Density Up to 16.9W/Inch /CFM200M
•
12V fan output
•
No Load Input Power Consumption < 0.3W
•
Meet Class II & Class I
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3. Electrical Block Diagram
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CFM200M Series
Application Note V10 October 2016
4. Technical Specifications
(All specifications are typical at nominal input, full load at 25
℃
unless otherwise noted.)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Input Voltage (Continuous)
Operating Temperature
Storage Temperature
Input/Output Isolation Voltage
1 minute
See derating curve
NOTES and CONDITIONS
Device
All
All
All
All
Min.
90
-20
-40
4000
Typical
Max.
264
+60
+85
Units
Vac
℃
℃
Vac
INPUT CHARACTERISTICS
PARAMETER
Operating Voltage Range
Input Frequency Range
Maximum Input Current
Leakage Current
Inrush Current
Vin=240Vac, cold start at 25℃.
100% Load, Vin=100Vac
NOTES and CONDITIONS
Device
All
All
All
All
All
Min.
100
47
Typical
Max.
240
63
2.5
300
100
Units
Vac
Hz
A
uA
A
OUTPUT CHARACTERISTICS
PARAMETER
Output Voltage Set Point
NOTES and CONDITIONS
Vin=Nominal Vin, Io=Io .max, Tc=25℃.
Device
CFM200M120/120C
CFM200M240/240C
CFM200M480/480C
CFM200M120/120C
Min.
11.76
23.52
47.04
Typical
12
24
48
Max.
12.24
24.48
48.96
16.67
8.33
4.17
Units
Vdc
Operating Output Current Range
CFM200M240/240C
CFM200M480/480C
A
Holdup Time
Output Voltage Regulation
Load Regulation
Line Regulation
Over Current Protection
Vin=115Vac
14
16
20
ms
20% load to full load
Vin=high line to low line
All
All
All
CFM200M120/120C
130
150
16
31
56
±1.0
±0.5
180
%
%
%
Over Voltage Protection
CFM200M240/240C
CFM200M480/480C
1. Add a 0.1uF ceramic capacitor and a
47uF aluminum electrolytic capacitor
to output.
2. Oscilolscope is 20MHz band width.
3. Ambient temperature=25℃
1. Input voltage is 115VAC and 230VAC
2. Output is max. load
CFM200M120/120C
CFM200M240/240C
CFM200M480/480C
CFM200M120/120C
VDC
150
240
480
16400
8570
1270
92
93.5
93.5
%
uF
mVp-p
Output Ripple and Noise
Load Capacitance
CFM200M240/240C
CFM200M480/480C
Efficiency
1. Input voltage is 230VAC
2. Output is max. load
CFM200M120/120C
CFM200M240/240C
CFM200M480/480C
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CFM200M Series
Application Note V10 October 2016
ISOLATION CHARACTERISTICS
PARAMETER
Input to Output
Input to Earth(Ground)
Output to Earth(Ground)
Isolation Resistance
NOTES and CONDITIONS
1 minute (without dielectric breakdown)
1 minute (without dielectric breakdown)
1 minute (without dielectric breakdown)
Device
All
All
All
All
Min.
Typical
Max.
4000
1500
500
Units
Vac
Vac
Vac
MΩ
100
FEATURE CHARACTERISTICS
PARAMETER
Switching Frequency
NOTES and CONDITIONS
Device
All
Min.
Typical
85
Max.
Units
KHz
GENERAL SPECIFICATIONS
PARAMETER
MTBF
Weight
Safety
NOTES and CONDITIONS
Io=100%; Ta=25
℃
per MIL-HDBK-217F
Device
All
CFM200MXXX
CFM200MXXXC
Min.
Typical
140
253
314
Max.
Units
K
hours
g
Class l,
Medical 3.1
rd
, IEC60601-1, EN60601-1, UL60601-1
EN55011, Class B, IEC61000-3-2:2014, IEC61000-3-3:2013, FCC CFR 47 Part 18 Subpart C, Oct. 2015
EN55011, Class B, FCC CFR 47 Part 18
EN55011, Class B, FCC CFR 47 Part 18
IEC 61000-3-2:2014, Class A, Class D
IEC 61000-3-3:2013, Criteria A
IEC61000-4-2,3,4,5,6,8,11
IEC 61000-4-2:2008, ±2kv, ±4kv, ±6kv
EMC Emission
Conducted disturbance
Radiated disturbance
Harmonic current emissions
Voltage fluctuations & flicker
EMC Immunity
Electrostatic discharge (ESD)
Radio-frequency, Continuous radiated
IEC 61000-4-3:2010
disturbance
Electrical fast transient (EFT)
Surge
Conducted disturbances, induced by
RF fields
Power frequency magnetic field
Voltage dips
Voltage interruptions
IEC 61000-4-4:2012, ±0.5kv, ±1kv, ±2kv
IEC 61000-4-5:2014, L-N: ±0.5kv, ±1kv, L-PE, N-PE: ±0.5kv, ±1kv, ±2kv
IEC 61000-4-6:2013
IEC 61000-4-8:2009
IEC 61000-4-11:2004, Dip: 30% 500ms, Dip: 60% 100ms, Dip >95% 10ms
IEC 61000-4-11:2004, >95% 5000ms
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