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Switching Power Supply ( 120W, Single Output, Open Frame ) ( PW-120B-1YXXP)

Single output: +12V ~ 48 VDC.
Power: 120 watts.
With active PFC, PF > 0.9 @ 115VAC.
Dimension: L 127 x W 76.2 x H 34 mm (5" x 3" x 1.34").

Model no.	Output voltage	Minimum load	Maximum load with convection cooling	Output watts	O/P regulation	Ripple & noise (Vp-p)

PW-120B-1Y12P	+12V	0A	10A	120W	3%	120mV
PW-120B-1Y15P	+15V	0A	8A	120W	2%	150mV
PW-120B-1Y18P	+18V	0A	6.67A	120W	2%	180mV
PW-120B-1Y19P	+19V	0A	6.32A	120W	2%	190mv
PW-120B-1Y24P	+24V	0A	5A	120W	2%	240mV
PW-120B-1Y30P	+30V	0A	4A	120W	2%	300mV
PW-120B-1Y32P	+32V	0A	3.75A	120W	2%	320mV
PW-120B-1Y36P	+36V	0A	3.34A	120W	2%	360mV
PW-120B-1Y48P	+48V	0A	2.5A	120W	2%	480mV

Switching Power Supply

Electrical specifications
- Input
  - Input range: 90 - 264VAC.
  - Frequency: 47 - 63Hz.
  - Inrush current: < 30A peak @ 115VAC; < 50A peak @ 230VAC cold start @ 25 deg C.
  - Input current: 2.5A max. (RMS) @ 115VAC.
  - Efficiency: 85% typical at full load.
- Output
  - Maximum power: 120W convection cooling.
  - Hold-up time: > 10ms at 120 watt load and 115VAC nominal line.
  - Short circuit protection: Auto recover type.
  - Over load protection: Over load protected 150% max.
  - Over voltage protection: Output 110% to 130% rated output voltage.
- Safety standards
  - TUV EN 60950-1.
  - UL 60950-1.
  - CSA C22.2 No. 60950-1-03.
- EMC standards
  - FCC Class B.
  - CISPR22 Class B.
  - EN 55022 Class B.
  - EN 55024
  - CE.
Environmental
- Operating temperature: 0 to +40 deg C ambient derate output at 2.5% per degree from +40 to +60 deg C.
- Storage temperature: -10 to +70 deg C.
- Humidity: Non-condensing 20% to 90%.
- Temperature coefficient: +/-0.04% per degree C.
- MTBF: > 80,000 hours at full load and 25 deg C ambient temperature.
Matching connectors
- CN1 = AC input molex P/N: 09-65-2029 (or equivalent) female housing molex P/N: 09-76-1020 (or equivalent).
- CN2 = DC output molex P/N: 09-65-2068 (or equivalent) female housing molex P/N: 09-52-4064 (or equivalent).


Contact Detail	Address:5F-6, No. 79, Sec. 1, Hsin-Tai 5th Rd, Shi Chi Taipei Hsien, 22101 Taiwan TEL:886-2-26983989 FAX:886-2-26983978 Email:sales@power-win.com URL:http://www.power-win.com