LDE15-20B03 MORNSUN | Alldatasheet
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L DE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation AC-DC converter
FEATURES
O perating temperature range: -40 to +70 H igh isolation voltage up to VAC Regulated output, Low ripple noise Output short circuit, over-current, over voltage protection High efficiency h igh reliability Plastic case, meets UL94V-0 EM I performance meets CISPR32 EN55032 CLASS B IEC62368, UL62368, EN62368 standards approval CB RoHS LDE -20Bxx series ----- a 20W compact size power converter offered by MORNSUN, ultra-slim volume. It voltage, taking both DC and AC input voltage, low power consumption, low ripple& noise, high efficiency, high reliability, 4000VAC safer isolation. It offers good EMC performance, meet IEC/EN61000-4, CISPR32/EN55032, UL62368 and EN62368 standards, and widely used in industrial, electricity, instruments, telecommunication and civil applications. Note: Please refer to Design Reference when module being used in a bad EMC environment. Selection Guide Certification Part No. Output Power N ominal Output Voltage and Current o o Efficiency (230VAC, %/Typ.) Max. Capacitive Load µ UL/CE/CB LDE15-20B03 8.9W 3.3V/2700mA 10000 LD E15 -20B05 13.5W 5V/2700mA 6600 LD E15 -20B09 15W 9V/1660mA 4400 LD E15 -20B12 12V/1250mA 3000 LD E15 -20B15 15V/1000mA 2000 LD E15 -20B24 24V/625mA 800 Note:*Part No. with suffix of A2S means chassis mounting and suffix of A4S means DIN-Rail mounting (e.g. LDE -20B03 A means chassis mounting; LDE -20B03 A means DIN-Rail mounting) Input Specifications Item Operating Conditions Min. Typ. Max. Unit Input Voltage Range AC input 264 VAC DC input 100 370 VDC Input frequency Hz Input current 115VAC 0.27 0.32 A 230VAC 0.17 0.20 Inrush current 115VAC 230VAC Recommended External Input Fuse 3.15A/250V, slow fusing, necessary Hot Plug Unavailable Output Specifications Item Operating Conditions Min. Typ. Max. Unit Output Voltage Accuracy 0%-100% 3.3V output Other models Line Regulation Full load 0.5 Load Regulation 0%-100% load Ripple Noise* 20MHz bandwidth (peak-peak value) 120 mV Temperature Coefficient 0.02 C Short Circuit Protection Hiccups, Continuous, self-recovery
L DE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Over-current Protection 130% Io self-recovery Over-voltage Protection 3.3/5V output 7.5V output 15V 12/15V output 20V 24V output 30V Min. Load Hold-up Time 115VAC input ms 230VAC input Note: Ripple and noise tested with parallel cable method, Testing at rated load. please see AC-DC Converter Application Notes for specific operation methods. General Specifications Item Operating Conditions Min. Typ. Max. Unit Isolation Voltage Input-output Test time: 1min (leakage current 5mA) 4000 VAC Operating Temperature -40 +70 C Storage Temperature -40 Storage Humidity %RH Welding Temperature Wave-soldering 260 time: 10s Manual-welding 360 time: Switching Frequency 100 kHz Power Derating -40 to -10 2.0 +45 to +70 3.3/5V 3.0 Others 2.4 130VAC -25 to +70 0.66 %/VAC -40 to -25 1.33 100VAC Others -25 to +70 2.0 -40 to -25 4.0 240 264VAC 0.83 Safety Standard IEC62368/EN62368/UL62368 Safety-regulated Certification IEC62368/EN62368/UL62368 Safety Class CLASS I I MTBF MIL-HDBK-217F@25 C 300,000 h Physical Specifications Casing Material Black flame-retardant and heat-resistant plastic (UL94 V-0) Package Dimensions DIP 53.80*28.80*23.50 mm A2S chassis mounting 76.00*31.50*32.30 mm A4S Din-Rail mounting 76.00*31.50*36.90 mm Weight DIP 60g (Typ.) A2S chassis mounting 80g(Typ.) A4S Din-Rail mounting 100 g(Typ.) Cooling method Free air convection
L DE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation EMC Specifications EMI CE CISPR32/EN55032 CLASS B RE CISPR32/EN55032 CLASS B EMS ESD IEC/EN61000-4-2 Contact 6KV /Air 8KV Perf. Criteria B RS IEC/EN61000-4-3 10V/m perf. Criteria A EFT IEC/EN61000-4-4 4KV perf. Criteria B Surge IEC/EN61000-4-5 line to line 2KV perf. Criteria B IEC/EN61000-4-5 line to line 4KV/line to ground 6KV (See Fig. for recommended circuit) perf. Criteria B CS IEC/EN61000-4-6 10Vr.m.s perf. Criteria A Voltage dips, short interruptions and voltage variations immunity IEC/EN61000-4-11 0%,70% perf. Criteria B Product Characteristic Curve -25 to +70 -40 to -25 Note: Input voltage should be derated based on temperature derating when it is 85-100VAC/240-264VAC/100-140VDC/340-370VDC (LDE -20B05:85-130VAC/240-264VAC/100-160VDC/340-370VDC) Th is product is suitable for use in natural air cooling environments, if in a closed environment, please contact our company s FAE.
L DE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Design Reference Typical application circuit Fig. Model FUSE MOV TVS LD E15 0B03 3.15A/250V, slow fusing, necessary S20K300 µ F/50V 220 µ F/16V SMBJ7.0A LD E15 0B05 220 µ F/16V SMBJ7.0A LD E15 120 µ F/25V SMBJ A LD E15 0B12 120 µ F/25V SMBJ20A LD E15 0B15 120 µ F/25V SMBJ20A LD E15 0B24 µ F/35V SMBJ30A Note: Output filtering capacitor is electrolytic capacitor, it is recommended to apply electrolytic capacitor with high frequency and low resistance. For capacitance and current of capacitor please refer to manufacture s datasheet. Capacitor voltage reduced to at least 80% is ceramic capacitor, which is used to filter high-frequency noise. TVS is a recommended component to protect post-circuits if converter fails. The product in the application must connect external electrolytic capacitors C2, to achieve lower ripple noise and better dynamic load performance. When the product s output terminal is connected to high frequency switch type load, electrolytic capacitor s selection is as following: Model LD E15 0B03 470 µ F/16V (Solid capacitor) LD E15 0B05 470 µ F/16V (Solid capacitor) LD E15 0B0 470 µ F/1 V Solid capacitor LD E15 0B12 390 µ F/25V LD E15 0B15 390 µ F/25V LD E15 0B24 220 µ F/35V EMC solution-recommended circuit Fig Note Output external circuit refer to the typical application circuit. Element model Recommended value MOV1 S20K300 MOV2 S K300 MOV3 S K300 CX 0.22 µ F/275VAC CY1, CY2 1nF/400VAC Ω /2W LDM 4.7uH LCM 2mH GDT EM3600XS FUSE 6.3A/250V, slow fusing, necessary For more information Please find the application note on www.mornsun-power.com
L DE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Dimensions and Recommended Layout A2S Dimensions
L DE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation A4S Dimensions Note: Packing information please refer to Product Packing Information which can be downloaded from www.mornsun-power.com Packing bag number: 58220011 (DIP package 58220022(A2S/ A4S package Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25 humidity<75% with nominal input voltage and rated output load; All index testing methods in this datasheet are based on our Company s corporate standards; We can provide product customization service, please contact our technicians directly for specific information; Products are related to laws and regulations: see "Features" and "EMC"; Our products shall be classified according to ISO14001 and related environmental laws and regulations, and shall be handled by qualified units. Mornsun Guangzhou Science Technology Co., Ltd. Address: No. Kehui St. Kehui Development Center, Science Ave., Guangzhou Science City, Luogang District, Guangzhou, China Tel: 86-20-38601850-8801 Fax: 86-20-38601272 E-mail: info@mornsun.cn