Products

300W Desktop Power Supply

PW-IM300A-1YXXXM2

300W AC-DC Desktop Adaptor
AC Inlet-C18, with I/O Switch

Features
*ITE 60950-1, 62368-1 & Medical 60601-1 approvals.
*ITE & Medical Approvals ( Class I & Class II )
*3-prong IEC320-C14, Class I or 2-prong IEC320-C18, Class II AC inlet
*Medical safety approved ( 2x MOPP between primary to secondary )
Suitable for BF application with appropriate system consideration.
*Altitude during operation: ITE/Medical up to 5000m.
*IP42 design for without I/O switch models (PW-IM300A-1YXXXMZ)
*< 0.5W No Load Input Power
*Touch current less than 100uA
*3 year warranty
View More Details
PDF Datasheet (541 KB)
Description
*Dimension : L 222×W 112×H45 mm ( 8.74"x4.4"x1.77" )
*Weight : 1.57 kgs. ( 3.46 lbs. )
Specification
Electrical specifications
  • Input range : 90 - 264VAC
  • Frequency : 47 - 63Hz
  • Power Factor : > 0.95 @115VAC; > 0.90 @230VAC @full load
  • Inrush current : < 35A peak @115VAC; < 70A peak @230VAC cold start @25°C
  • Input current (rms) : 3A @115VAC; 1.5A @230VAC max.
  • Efficiency : > 88% (Average) 25 %, 50 %, 75 % and 100 % of full load @ 115/230VAC
  • Touch current < 100uA @264VAC
  • Maximum output power (Po) : 300 Watts convection cooling
  • Hold-up time : > 10ms typical @full load, 115VAC
  • Short circuit protection : Auto-recovery
  • Over load protection : 105% to 150% maximum power, Auto-recovery
  • Over voltage protection : Auto-recovery
Safety standards
  • UL/cUL 60601-1 3.1rd Edition
  • TUV EN60601-1 3.1rd Edition
  • CB IEC60601-1 3.1rd Edition
  • TUL/cUL UL60950-1
  • UL/cUL 62368-1
  • TUV EN60950-1
  • TUV EN62368-1
  • CB IEC 60950-1
  • CB IEC 62368-1
  • CCC ( Class I )
  • PSE ( Class I )
EMC standards
  • EN60601-1-2 Ed4:2015
  • IEC60601-1-2 Ed4:2014
  • EN 55011 Class B
  • EN55032 Class B
  • EN55024 Class B
  • FCC Part 15 Class B
  • FCC Part 18 Class B
  • CE
Environmental
  • Operating temperature : -30 to +60°C (Refer to "Derating Curve")
  • Cooling:Convection-cooling
  • Storage temperature: -30°C to +85°C
  • Humidity: Non-condensing 0% to 95%
  • MTBF : > 200,000 hours @full load and 25°C ambient temperature based on Bellcore TR-332
DC OUTPUT & FEATURES
Model Output Rating Po OutputRegulation Ripple & Noise
(Vp-p)
Efficiency Level
PW-IM300A-1Y120MZ +12V 25A 300W ±5% 240mV VI
PW-IM300A-1Y150MZ +15V 20A 300W ±5% 300mV VI
PW-IM300A-1Y190MZ +19V 15.97A 300W ±5% 300mV VI
PW-IM300A-1Y240MZ +24V 12.5A 300W ±5% 300mV VI
PW-IM300A-1Y280MZ +28V 10.71A 300W ±5% 300mV VI
PW-IM300A-1Y480MZ +48V 6.25A 300W ±5% 300mV VI
PW-IM300A-1Y540MZ +54V 5.56A 300W ±5% 300mV VI
Note:
  • Ripple and noise are measured at oscilloscope 20MHz bandwidth by a 47uF electrolytic capacitor and a 0.1uF ceramic capacitor in parallel at output connector.
  • Z=1 : Class I, AC INLET : IEC 320-C14(3PIN), Z=2 : Class II, AC Inlet : IEC 320-C18(2PIN)
  • -30 to -20°C Output regulation is ±10%.
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