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URA2409YMD-10WR3 Dataheets PDF



Part Number URA2409YMD-10WR3
Manufacturers MORNSUN
Logo MORNSUN
Description DC/DC Converter
Datasheet URA2409YMD-10WR3 DatasheetURA2409YMD-10WR3 Datasheet (PDF)

DC/DC Converter URA_YMD-10WR3 & URB_YMD-10WR3 Series 10W,wide input isolated & regulated dual/single output ,DIP packaging, DC-DC converter FEATURES  Wide range of input voltage (4:1)  Efficiency up to 88%  No-load power consumption as low as 0.2W  Isolation voltage :1.5K VDC  Operating temperature range: -40℃ to +85℃  Input under-voltage protection, output over-voltage protection, short circuit protection, output over-current protection  Meet CISPR22/EN55022 CLASS A  International sta.

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DC/DC Converter URA_YMD-10WR3 & URB_YMD-10WR3 Series 10W,wide input isolated & regulated dual/single output ,DIP packaging, DC-DC converter FEATURES  Wide range of input voltage (4:1)  Efficiency up to 88%  No-load power consumption as low as 0.2W  Isolation voltage :1.5K VDC  Operating temperature range: -40℃ to +85℃  Input under-voltage protection, output over-voltage protection, short circuit protection, output over-current protection  Meet CISPR22/EN55022 CLASS A  International standard pin-out  A2S (wring mounting) and A4S (TS35 rail mounting) products featuring anti-reverse connection for input Patent Protection RoHS URA_YMD-10WR3 & URB_YMD-10WR3 series products are of 10W output power, extremely wide range of voltage input of 9-36VDC, 18-75VDC, isolation voltage of 1500VDC, Input under-voltage protection, output over-voltage protection、output short circuit protection and output over-current protection with the bare component in compliance with CISPR22/EN55022 CLASS A; these products are widely used in fields such as industrial control, electric power, instruments and communication. Selection Guide ① Part No. URA2405YMD-10WR3 Input Voltage (VDC) Nominal (Range) Max. ② Output Voltage (VDC) ±5 Output Output Current (mA) (Max./Min.) ±1000/±50 ③ Efficiency (%,Min./Typ.) @ Full Load 81/83 Max. Capacitive Load④(µF) 1000 URA2409YMD-10WR3 ±9 ±555/±28 84/86 680 URA2412YMD-10WR3 ±12 ±416/±21 85/87 470 URA2415YMD-10WR3 ±15 ±333/±16 85/87 330 URA2424YMD-10WR3 URB2403YMD-10WR3 URB2405YMD-10WR3 24 (9-36) 40 ±24 3.3 5 ±208/±10 2400/120 2000/100 85/87 77/79 81/83 100 2200 2200 URB2409YMD-10WR3 9 1111/56 84/86 680 URB2412YMD-10WR3 12 833/42 85/87 470 URB2415YMD-10WR3 15 667/33 85/87 330 URB2424YMD-10WR3 24 416/21 86/88 100 URA4805YMD-10WR3 ±5 ±1000/±50 81/83 1000 URA4812YMD-10WR3 ±12 ±416/±21 85/87 470 URA4815YMD-10WR3 ±15 ±333/±16 85/87 330 URA4824YMD-10WR3 URB4803YMD-10WR3 URB4805YMD-10WR3 48 (18-75) 80 ±24 3.3 5 ±208/±10 2400/120 2000/100 85/87 77/79 81/83 100 2200 2200 URB4812YMD-10WR3 12 833/42 85/87 470 URB4815YMD-10WR3 15 667/33 85/87 330 URB4824YMD-10WR3 24 416/21 86/88 100 Notes: ①Part No. with suffix of “A2S” means chassis mounting and suffix of “A4S” means DIN-Rail mounting (e.g. URB2405YMD-10WR3A2S means chassis mounting; URB2405YMD-10WR3A4S means DIN-Rail mounting); ②Absolute maximum rating without damage on the converter, but it isn't recommended; ③Efficiency is measured In nominal input voltage and rated output load;A2S (wiring) and A4S (rail) Model due to input reverse polarity protection, minimum efficiency greater than Min.-2 is qualified. ④The capacitive loads of positive and negative outputs are identical. PowerPax UK Ltd Unit 5 Kennet Weir Business Park, Arrowhead Road, Theale, Berkshire, RG7 4AD, United Kingdom Tel: +44 (0) 118 9033290 Fax: +44 (0) 118 9033291 [email protected] Website: www.mornsun.co.uk DC/DC Converter URA_YMD-10WR3 & URB_YMD-10WR3 Series Input Specifications Item Operating Conditions Min. Typ. Max. Unit Input Current (full load / no-load) Reflected Ripple Current 24VDC input 48VDC input 24VDC input 48VDC input -- 502/5 -- 251/4 -- 40 -- 30 ----- mA Input impulse Voltage (1sec. max.) Starting Voltage 24VDC input 48VDC input 24VDC input 48VDC input -0.7 -- 50 -0.7 -- 100 VDC -- -- 9 -- -- 18 Input under-voltage Protection 24VDC input 48VDC input① 5.5 6.5 -VDC 14 15.5 -- Starting Time Nominal input& constant resistance load -- 10 -- ms Input Filter Pi filter Ctrl② Module switch on Module switch off Ctrl suspended or connected to TTL high level (3.5-12VDC) Ctrl pin connected to GND or low level (0-1.2VDC) Input current when switched off -- 6 10 mA Note: ① When the input voltage from 18V down to 0V, the under-voltage protection to work; When the input voltage rises from 0V to 7-8V range, the output voltage decreases with increasing load, but does not affect customers ② the voltage of Ctrl pin is relative to input pin GND. Output Specifications Item Operating Conditions Min. Typ. Max. Output Voltage Accuracy -- ±1 ±3 Balance of Output Voltage Line Regulation Load Regulation Dual output, balanced load Full load, the input voltage is from low voltage to high voltage 5%-100% load -- ±0.5 ±1.5 -- ±0.2 ±0.5 -- ±0.5 ±1 Cross Regulation Dual output, main circuit with 50% load, auxiliary circuit with 10%-100% load -- -- ±5 Transient Recovery Time Transient Response Deviation 25% load step change -- 300 500 -- ±3 ±5 Temperature Drift Coefficient Full load -- -- ±0.03 Ripple & Noise* 20MHz bandwidth -- 40 80 Output Over-voltage Protection 110 -- 160 Output Over-current Protection Input voltage range 110 140 190 Output Short circuit Protection Continuous, self-recovery Note: * Ripple and noise tested with “parallel cable” method, please see .


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