︳
Features
* Universal Input Range 90 ~ 264VAC
* Meets EN60601-1 and EN55011 Class B
* 3”x 5” Compact Size
* Less than 1 U high
：
1.05”
* Industry Standard Pin Out
* Active PFC Meets EN61000-3-2
* High Efficiency up to 92%
* Meets CISPR/FCC Class B
* Remote Voltage Sense
* Over Voltage Protection
* Continuous Short Circuit Protection
* No load Power Consumption<0.5W
CFM150M SERIES
150W MEDICAL OPEN FRAME
AC-DC MODULES
WITH PFC
MODEL
OUTPUT
VOLTAGE
12V
24V
36V
48V
MAX.
LOAD
12.5A
6.25A
4.17A
3.13A
MIN.
LOAD
0A
0A
0A
0A
RIPPLE &
NOISE
1%
1%
1%
1%
VOLTAGE
ACCURACY
±1%
±1%
±1%
±1%
LINE
REGULATION
±0.5%
±0.5%
±0.5%
±0.5%
LOAD
REGULATION
±1%
±1%
±1%
±1%
% EFF.
(Typ.)
90%
92%
93%
93%
CFM150M120
CFM150M240
CFM150M360
CFM150M480
1
Specifications
INPUT SPECIFICATIONS:
Rated Load(%)
Voltage …....………........…........................................... 90~264Vac
Frequency ………………………………………….……………..... 47 to 63Hz
Inrush Current ………………….……………................. 110A max. @240Vac
Leakage Current ………………………………………….…...…… 300uA max.
CFM150M Series Derating Curve
100%
80%
60%
20 LFM(Natural C onve cti on)
OUTPUT SPECIFICATIONS:
Holdup Time …………………………………………………………... 16ms typ.
Short Circuit Protection ……….…….………… Hiccup mode(Auto Recovery)
Adjustment Range on Vout ………………………………………………. ±5%
Over Voltage Protection ………………………… Recycle AC input to restart
Temperature Coefficient ……………………..............................… ±0.05%/℃
40%
20%
0%
-20 -10
0
10
20
30
40
o
50
60
70
GENERAL SPECIFICATIONS:
Isolation ………………………………….……… Input to output = 5,656VDC
Operating Temperature .......................... -20℃~ 70℃ (see Derating Curve)
Storage Temperature ……………….…………….........……........ -20 ~ 85℃
Humidity ....................................................... 93% RH max. Non condensing
Cooling ……………………………………………………. Natural Convection
Switching Frequency ………………………............................ 90KHz Typical.
MTBF ………….… MIL-HDBK-217F, GB, 25℃/115VAC …… 100K hrs min.
Altitude ……………………..………………...………………………….. 3000m
Dimensions ………….. 5.000x3.000x1.050inches (127.00x76.20x26.67mm)
Weight ………………………………………………………... 270g (0.6Pounds)
Ambient Temperature( C)
NOTE:
1. CFM150M:Add a 0.1uF ceramic capacitor and 10uF E.L.
capacitor to output for Ripple & Noise measuring @20MHz BW.
2. Line regulation is measured from High Line to Low Line with full load.
3. Load regulation is measured from Full to 10% load.
4. Connectors: AC input: Molex 5277 or equivalent
DC output: Molex 5273 or equivalent
5. DC output pin 1, 2, 3, 4: Vout (-), DC output pin 5, 6, 7, 8: Vout (+)
SAFETY AND EMC:
Emission and Immunity …….… EN55011 Class B, FCC Part 15 Class B
EN60601-1-2, EN61000-3-2 Class A, B, C, D, EN61000-3-3
Safety ………………..……..IEC60601-1, EN60601-1, UL60601-1
CFM150M Series
All Dimensions are in inches[mm]
Tolerances
：
Inches
：
x.xxx=±0.02
Millimeters
：
x.xx=±0.5
5.000[127.00]
0.224[5.70]
4.546[115.48]
Typical at 25˚C, nominal line and 75% load, unless otherwise Specified
2
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