V14
CFM20 SERIES
20 WATT OPEN FRAME
AC-DC MODULES
Features
* Universal Input Range 85-264Vac
* Efficiency to 81%
* Industry Standard Pin Out
* Meets EN55022 Class B
* Continuous Short Circuit Protection
* PCB Mountable Type is available
RIPPLE & VOLTAGE LINE LOAD % EFF.
OUTPUT MAX. MIN.
NOISE ACCURACY REGULATION REGULATION (Typ.)
MODEL
VOLTAGE LOAD LOAD
NOTE 1 NOTE 2 NOTE 3 NOET 4 NOET 5
72%
CFM2001S 5V 4400mA 0A 1%
1% 0.5% 1%
79%
CFM2002S 12V 1800mA 0A 1%
1% 0.5% 1%
80%
CFM2003S 15V 1400mA 0A 1%
1% 0.5% 1%
81%
CFM2005S 24V 920mA 0A 1%
1% 0.5% 1%
66%
CFM2007S 3.3V 4400mA 0A 50mV
1% 0.5% 1%
76%.
CFM2009S 9V 2450mA 0A 1%
1% 0.5% 1%
Specifications are subject to change without notice.
1 V14
Specifications
CFM20S Series Derating Curve
INPUT SPECIFICATIONS:
100%
100%
Voltage ....................................................... 85~264Vac
7755%%
Frequency ...... 47 to 63Hz
Inrush Current .................... 40A max. @230Vac
20LFM(Natural Convection)
20LFM(Natural Convection)
50%
50%
Conducted EMI .... CISPR/FCC Class B
Leakage Current .. 3.5mA max. 25%
25%
OUTPUT SPECIFICATIONS:
0%
0%
Holdup Time .. 16ms typ. @115Vac
0 10 20 30 40 50 60 70
0 10 20 30 40 50 60 70
o
Short Circuit Protection . Hiccup Mode (Auto Recovery)
Ambient Temperature( C)
o
Ambient Temperature( C)
Over Voltage Protection ................ TVS Component to Clamp
Temperature Coefficient ............................ 0.05%/
GENERAL SPECIFICATIONS:
NOTE:
Isolation .. Input to output = 4,242VDC 1. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for
Ripple & Noise measuring @20MHz BW.
Operating Temperature ............................... 0 ~ 70 (see Derating Curve)
2. Voltage accuracy is set at 100% rated load and 25 Ta.
Storage Temperature ................... -20~85
Humidity .................... 93% RH max. Non condensing 3. Line regulation is measured from High Line to Low Line with full load.
4. Load regulation is measured from full to 10% load.
Cooling .. Natural Convection
5. Typical efficiency at 230VAC and full load at 25.
Switching Frequency .. 67KHz Typical
6. Standard input and output connectors wafer with LONG CHU P3060
MTBF . MIL-HDBK-217F, GB, 25/115VAC 300K hrs min.
Altitude . 2000m series and mate with MOLEX housing 5195 series or equivalent.
7. Model CFM200XS-P:Connectors with pcb mountable type.
Dimensions .... 3.501x2.000x0.906Inches (88.92x50.80x23.00mm)
(CFM200XS-P) 3.501x2.000x1.000Inches (88.92x50.80x25.40mm)
Weight .. 100g(0.22 Pounds)
SAFETY AND EMC:
Emission and lmmunity .. EN55022 Class B
EN61000-6-3, EN61000-3-2,
EN61000-3-3
EN55024, EN61204-3, EN61000-6-1
Safety .. IEC60950-1, EN60950-1, UL60950-1
CFM20 Series CFM20XS-P Series
All Dimensions are in inches(mm)
Tolerance:Inches:X.XXX0.02
Millimeters:X.XX0.5
3.501 [88.92] 3.501 [88.92]
3.202 [81.32] 3.202 [81.32]
0.240 [6.08]
0.240 [6.08]
0.150 [3.80]
0.150 [3.80]
0.243 [6.17]
0.243 [6.17]
ACL ACL
+Vout
+Vout
ACN ACN
-Vout -Vout
VR VR
0.071 [1.80]
0.040 [1.00]
3.019 [76.67]
Typical at 25C, nominal line and 75% load, unless otherwise Specified
2
4- 0.125[ 3.18]
4- 0.125[ 3.18]
0.150 [3.80]
0.079 [2.00]max
0.063 [1.60]
1.701 [43.20]
0.906 [23.00]max
2.000 [50.80]
0.311 [7.90]
Rated Load(%)
Rated Load(%)
0.486 [12.34]
0.173 [4.40]
0.150 [3.80]
0.150 [3.80]
0.079 [2.00]max
0.625 [15.88]
0.063 [1.60]
0.156 [3.96]
1.000 [25.40]max
1.701 [43.20]
2.000 [50.80]