Maker : MORNSUN Science & Technology
Part No. : LD05-20B24

  Datasheet PDF : LD05-20B24.pdf
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Product Information

www.DataSheet4U.com LDXX SERIES 3-5W,AC-DC CONVERTER LD---- are high efficiency green power modules with least packaging provided by Mornsun. The features of this series are: wide input voltage, DC and AC all in one, high efficiency, high reliability, low loss, safety isolation etc. They are widely used in industrial, office, civil and medical equipments. EMC and safety standards meet international standards IEC61000 EN60950/UL60601 and IEC60950, and Multi-certificate is in processing. PRODUCT FEATURES 1. Universal Input :85 ~ 264VAC,50/60Hz 2. AC and DC all in one (input from the same terminal) 3. Low Ripple and Noise 4. Over output voltage protection , short circuit protection and Over temperature 5. High efficiency, High power density 6. Low loss, green power 7. Multiple models available 8. industrial, medical level specifications 9. 3 years warranty MODEL SELECTION LD05-20B24 Out put Vol tage Out put S tyle Input Vol tage Is olati on Volt ag e Rated Powe r Pac kage St y le Product Seri es PRODUCT PROGRAM Approval Model LD03-10B03 LD03-10B05 UL/CE60950 LD03-10B09 LD03-10B12 LD03-10B15 LD03-10B24 LD05-20B03 LD05-20B05 UL/CE60601 LD05-20B09 LD05-20B12 LD05-20B15 LD05-20B24 5.5W 50.8X25.4X15.16mm 5W 4.2W 37.0X23.0X15.0mm 3W Package Power 2.3W Output (Vo1/Io1) 3.3V/700mA 5v/600mA 9V/330mA 12V/250mA 15V/200mA 24V/125mA 3.3V/1250mA 5v/1000mA 9V/550mA 12V/420mA 15V/333mA 24V/230mA Output (Iomax/T) 900mA/60S 750mA/60S 450mA/60S 330mA/60S 250mA/60S 160mA/60S 1400mA/60S 1300mA/60S 700mA/60S 550mA/60S 450mA/60S 300mA/60S 30mV 30mV Ripple and Noise (TYP) Efficiency (%)(TYP) 63 72 74 76 76 78 66 72 74 76 76 78 Note: 1. Ripple and Noise were measured by the method of anear measure(The details see the anear measure); o 2. Unless otherwise specified, all specifications above are measured at rated input voltage and rated output load, TA=25 C, humidity < 75%; 3. All specifications stated in this datasheet are subject to the above listed models only. For specifications of non-standard models, please contact our technical Support team. 4. Product can not be continuously over current, or it will cause permanent damage to the device. INTPUT SPECIFICATIONS Input Voltage Range Input Frequency Input Current LD03 models LD05 models LD03 models LD05 models LD03 models LD05 models 85~264VAC, 47~440Hz 110VAC 65mA, typ 110mA,typ 110VAC 10A, typ 10A,typ 0.5A/250V 1A/250V LD03-05 110~370VDC 230VAC 30mA, typ 70mA, typ 230VAC 20A, typ 20A, typ Slow blow Slow blow A/2-2008 Page 1 of 4 Inrush Current External input fuse(recommended) MORNSUN reserves the copyright Specifications subject to change without notice. OUTPUT SPECIFICATIONS Voltage set accuracy Input variation Load variation (10% to 100%) Ripple& noise(p-p) Short circuit protection Over temperature protection Over output voltage protection LD03 models LD05 models 20MHz Bandwidth ±2%(±3% when 3.3V output )www.DataSheet4U.com (typ) ±0.5% (typ) ±1% (typ) 30mV(typ) Continuous, and auto resume 150°C(max) chip lock up diode clamp and chip lock up COMMON SPECIFICATIONS Temperature ranges Operating Power derating Storage: Case temperature: (Vin=230VAC) (above 55°C): -25°C ~ +70°C 2% / °C -40°C ~ +105°C +95°C max 50ms(typ) 95%(max) 0.02%/°C 100kHz(typ) LD03 models LD05 models LD03 models LD05 models Electrostatic discharge ESD RF field susceptibility Electrical fast transients/bursts on mainsline LD03 models LD05 models Surge* LD03 models LD05 models LD03 models LD05 models LD03 models LD05 models 76% typ 3000VAC/1Min 4000VAC/1Min None EN55022, level A EN55011, level A IEC/EN 61000-4-2 level 4 IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-4 IEC/EN 61000-4-5 IEC/EN 61000-4-5 level 3 level 4 level 3 level 4 8kV/15kV Hold-up time Humidity Temperature coefficient Switching frequency Efficiency I/O-isolation voltage Leakage current EMI/RFI conducted EMC compliance 2kV 4kV 1kV/2kV 2kV/4kV Safety standards Safety approvals Safety Class Case material Install MTBF IEC60950,EN60950,UL...

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