LHE10-20B03 MORNSUN | Alldatasheet
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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 +85 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 approval CB RoHS LH E10-20Bxx series -----a compact size power converter offered by Mornsun. It voltage, taking both DC and AC input voltage, low power consumption, high efficiency, high reliability, safer isolation. It offers good EMC performance, which meet IEC/EN61000-4, CISPR 2/EN550 UL 62368 and EN 62368 standards, and it s widely used in industrial, office and civil applications. For harsh EMC environment, the application circuit in the datasheet is strongly recommended. Selection Guide Certification P a rt N o Output Power N ominal Output Voltage and Current Efficiency (230VAC, %/Typ.) Max. Capacitive Load( µ UL/CE /CB LHE10- 0B03 6.6 W 3.3V/2000mA 27000 LHE10- 0B05 10W 5V/2000mA 9500 LHE10- 0B09 9V/1100mA 3600 LHE10- 0B12 12V/900mA 2400 LHE10- 0B15 15V/700mA 1200 LHE10- 0B24 24V/450mA 470 Note:*Part No. with suffix of means chassis mounting and suffix of means DIN-Rail mounting (e.g. L H E -20B03 A means chassis mounting; L H E -20B03 A means DIN-Rail mounting) Input Specifications Item Operating Conditions Min. Typ. Max. Unit Input Voltage Range AC input 264 V AC DC input 370 VDC Input frequency Hz Input current 115VAC 0.26 A 230VAC 0.16 Inrush current 115VAC 230VAC Leakage current 0.3mA RMS typ./230VAC/50Hz Recommended External Input Fuse 2A/250V slow fusing necessary Hot Plug Unavailable Output Specifications Item Operating Conditions Min. Typ. Max. Unit Output Voltage Accuracy 3.3V output Other output Line Regulation Full load 0.5 Load Regulation 0%-100% load Ripple Noise* 20MHz bandwidth (peak-peak value) 100 mV Temperature Coefficient 0.02 C Short Circuit Protection Continuous, self-recovery
07.16 A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Over-current Protection Io self-recovery Over-voltage Protection 3.3 5VDC Output 7.5VDC 9VDC Output VDC /15VDC Output 20VDC 24VDC Output 30VDC Min. Load Hold -up Time 115VAC input ms 230VAC input Note: Ripple and noise are measured by parallel cable method, please see AC-DC Converter Application Notes for specific operation. General Specifications Item Operating Conditions Min. Typ. Max. Unit Isolation Voltage Input-output Test time: 1min (leakage current 5mA) 000 VAC Input- PE Operating Temperature -40 C Storage Temperature -40 +105 Storage Humidity %RH Welding Temperature Wave-soldering 260 time 10s Manual-welding 360 time Switching Frequency 100 kHz Power Derating -40 to 4.0 C +55 to 3.3 +70 to +85 2.7 100VAC 1.67 %/VAC 240 264VAC 0.83 Safety Standard IEC62368/EN62368/UL62368 Safety Certification IEC62368/EN62368/UL62368 Safety Class CLASS I MTBF MIL-HDBK-217F@25 C 300 000 h Physical Specifications Casing Material Black flame-retardant and heat-resistant plastic (UL94V Dimension Horizontal package .00*2 mm chassis mounting 96.10*54.00*29.50 mm Din-Rail mounting 96.10*54.00*34.10 mm Weight Horizontal package g (Typ.) chassis mounting 125 g(Typ.) Din-Rail mounting 165 g(Typ.) Cooling method Free air convection
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 CISPR 2/EN550 CLASS B RE CISPR 2/EN550 CLASS B EMS ESD IEC/EN 61000-4-2 Contact 6KV Air 8KV Perf. Criteria B RS IEC/EN61000-4-3 10V/m perf. Criteria A EFT IEC/EN61000-4-4 2KV perf. Criteria B IEC/EN61000-4-4 4KV (See Fig. for recommended circuit) perf. Criteria B Surge IEC/EN61000-4-5 line to line 1KV/line to ground 2KV perf. Criteria B IEC/EN61000-4-5 line to line 2KV/line to ground 4KV (See Fig. for recommended circuit) perf. Criteria B EMS CS IEC/EN61000-4-6 10Vr.m.s perf. Criteria A Voltage dips, short interruptions and voltage variations IEC/EN61000-4-11 70% perf. Criteria B Product Characteristic Curve Note: When input 100VAC/ 240 264VAC/ 100 120VDC /340 370VDC, it need to be voltage derated on basis of temperature derating; This prod uct is suitable for use in natural air cooling environments, if in a closed environment, please contact our company s FAE. Design Reference Typical application circuit Fig.
07.16 A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Model C2( µ F FUSE MOV TVS LHE10- 0B03 470 A/250V slow fusing, necessary S14K300 SMBJ7.0A LHE10- 0B05 330 SMBJ7.0A LHE10- 0B09 120 SMBJ12A LHE10- 0B12 120 SMBJ20A LHE10- 0B15 120 SMBJ20A LHE10- 0B24 SMBJ30A Note: Output filtering capacitor s is electrolytic capacitor s it is recommended to use high frequency and low impedance electrolytic capacitor. For capacitance and current of capacitor please refer to manufacture s datasheet. C apacitor voltage reduced to at least 80% is ceramic capacitor s which is used to filter high-frequency noise. TVS is a recommended component to protect post-circuits if converter fails. EMC solution-recommended circuit Fig EMC Recommended circuit with higher requirements Element model Recommended value MOV S14K300 CY1 CY2 1000pF/400VAC CX 0.1 μ F/275VAC LCM 10mH, recommended to use MORNSUN s FL2D-Z5-103 L 4.7 μ H/2A F LX1D 2KV/4KV EMC filter FUSE A/250V slow fusing, necessary For more information Please find the application note on www.mornsun-power.com Dimensions and Recommended Layout
07.16 A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Dimensions Dimensions
07.16 A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Note: Packing information please refer to Product Packing Information which can be downloaded from www.mornsun-power.com Packing bag number: 5822000 Horizontal package 58220010 (A2/A4 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 Fax: 86-20-38601272 E-mail: sales @mornsun.cn www.mornsun-power.com