LHE15-20B03 MORNSUN | Alldatasheet

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L HE15-20Bxx 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 +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 E15-20Bxx 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 IEC62368 CISPR32/EN55032 UL62368 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 M odel Output Power N ominal Output Voltage and Current Efficiency (230VAC, Typ.) Max. Capacitive Load µ UL/CE/CB LHE15-20B03 9.9W 3.3V/3000mA 40000 LHE15-20B05 14W 5V/2800mA 20000 LHE15-20B09 15W 9V/1600mA 5800 LHE15-20B12 12V/1250mA 5200 LHE15-20B15 15V/1000mA 4500 LHE15-20B24 24V/625mA 1000 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 0.37 A 230VAC 0.22 Inrush current 115VAC 230VAC 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 %-100% load Ripple Noise* 20MHz bandwidth (peak-peak value) 100 mV Temperature Coefficient 0.02 C Short Circuit Protection Hiccups Continuous, self-recovery Over-current Protection Io self-recovery

L HE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Over-voltage Protection 3.3V/5VDC output 7.5VDC Output voltage clamp or hiccup VDC output 15VDC Output voltage clamp or hiccup 12V/15VDC output 20VDC Output voltage clamp or hiccup 24VDC output 30VDC Output voltage clamp or hiccup 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) 000 VAC Operating Temperature -40 +85 C Storage Temperature -40 +105 Storage Humidity %RH Welding Temperature Wave-soldering 260 time: 10s Manual-welding 360 time: Power Derating -40 to -10 2.0 +55 to +70 3.33 to 2.67 100VAC 1.67 %/VAC 240 264VAC 0.83 Safety Standard IEC6 2368 /EN6 2368 /UL6 2368 Safety-regulated Certification IEC6 2368 /EN6 2368 /UL6 2368 Safety Class CLASS II MTBF MIL-HDBK-217F@25 C 300 000 h Physical Specifications Casing Material Black flame-retardant and heat-resistant plastic (UL94 V Package Dimensions Horizontal package 62.00*45.00*22.50 mm chassis mounting 96.10*54.00*31.00 mm Din-Rail mounting 96.10*54.00*35.60 mm Weight Horizontal package g (Typ.) chassis mounting g(Typ.) Din-Rail mounting g(Typ.) Cooling method Free air convection EMC Specifications EMI CE CISPR 2/EN550 CLASS B RE CISPR 2/EN550 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 KV perf. Criteria B IEC/EN61000-4-4 KV (See Fig. for recommended circuit) perf. Criteria B Surge IEC/EN61000-4-5 line to line KV perf. Criteria B IEC/EN61000-4-5 line to line KV /line to ground KV (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 IEC/EN61000-4-11 70% perf. Criteria B

L HE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Product Characteristic Curve Note: When input 85-100VAC/ 240-264VAC/ 100-120VDC /340-370VDC it need to be voltage derated on basis of temperature derating; Th is product 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. Model C2( µ F FUSE MOV TVS LHE -20B03 680 2A/250V slow fusing, necessary S14K300 SMBJ7.0A LHE -20B05 680 SMBJ7.0A LHE -20B09 470 SMBJ12A LHE -20B12 220 SMBJ20A LHE -20B15 220 SMBJ20A LHE -20B24 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. EMC solution-recommended circuit Fig

L HE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation 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 FC-LX1D 2KV/4KV EMC filter FUSE 3.15 A/250V slow fusing, necessary For more information Please find the application note on www.mornsun-power.com Dimensions and Recommended Layout Dimensions

L HE15-20Bxx Series 201 07.16-A/1 Page of M ORNSUN Guangzhou Science Technology Co., Ltd. reserves the copyright and right of final interpretation Dimensions Note: Packing information please refer to Product Packing Information which can be downloaded from www.mornsun-power.com Packing bag number: 58220006 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: 86-20-38601850-8801 Fax: 86-20-38601272 E-mail: info@mornsun.cn