KM Datasheet, PDF (1/2 Pages) TDK Electronics – 15-40W Medical AC-DC PCB-Mount Power Supplies

15-40W Medical AC-DC PCB-Mount Power Supplies
Features
 Small size and lightweight
 PC Board Mountable
 Wide Range Input
 Medical Safety Certifications (4kVAC Input - Output)
 Class II (No ground needed)
 High efficiency
Key Market Segments & Applications
KM Series
Specifications
Model
Input Voltage Range
-
Inrush Current Limiting
A
Input Current (115 / 230VAC)
mA
Recommended External Fuse
-
Temperature Coefficient
-
Ripple and Noise (pk-pk)
mV
Overcurrent Protection
-
Overvoltage Protection
%
Hold-up Time (typical)
ms
Enclosure Leakage (240VAC 63Hz) mA
(264VAC 63Hz)
Operating Temperature
°C
Storage Temperature
°C
Humidity
%RH
Cooling
-
Withstand Voltage
VAC
Immunity
-
Safety Agency Certification
-
Conducted EMI
-
Switching Frequency
kHz
Weight
g
Size (LxWxH)
in
Mounting & Case
-
MTBF
hrs
Warranty
yrs
KMS15
KMD15
KMT15
KMS40
KMD40
KMT40
90-264VAC 47-440Hz or 100-375VDC*
10 / 20A, cold start, 25°C ambient (115 / 230VAC)
292 / 188mA
860 / 460mA
2A slow blow type
3.15A slow blow type
±0.01%/°C
50mV or 1%, whichever is greater
> 105%, hiccup mode, automatic recovery
Yes, Zener diode clamp
20ms
18ms
0.055 max
0.08 max
0.06 max
0.085 max
-25°C to 70°C, derate linearly to 50%(1) load from 50°C to 70°C. Max case temperature 95°C
-40°C to 100°C
20% to 95% RH (non-condensing)
Convection, over temperature protected ~100°C case temperature
Input to output: 4kVAC (Reinforced) (2 x MOPPS 3rd Edition)
EN60601-1-2
UL/CSA/IEC/EN 60601-1, ANSI/AAMI ES60601-1, IEC/EN60950-1, CE Mark
EN55011, EN55022 Class B
EN55011, EN55022 Class A
132kHz
120
280
2.52 x 1.79 x 0.92”
3.5 x 2.5 x 1.06”
PC board mountable. Plastic resin fiberglass case (UL 94V-0)
200,000 to 400,000 hours, model dependent
2 years
(1) KM15 derates linearly to 40% load
*Safety certified for AC input only
1-800-526-2324 • www.us.tdk-lambda.com/lp/
77
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