LPLC-18 18W Single Output Switching Power Supply series Features : 90-132VAC input only Fully encapsulated with IP67 level Protections:Short circuit / Overload / Over voltage / Over temperature Cooling by free air convection Pass LPS 100% full load burn-in test Suitable for LED lighting and moving sign applications High reliability / Low cost 2 years warranty LPS IP67 SPECIFICATION MODEL OUTPUT LPLC-18-350 LPLC-18-700 DC VOLTAGE 48V 25V DC VOLTAGE RANGE 6~48V 6~25V RATED CURRENT 350mA 700mA RATED POWER 16.8W 17.5W RIPPLE & NOISE (max.) Note.2 300mVp-p VOLTAGE TOLERANCE Note.3 5.0% LINE REGULATION 1.0% 250mVp-p 3.0% LOAD REGULATION 3600ms, 150ms / 115VAC SETUP, RISE TIME INPUT HOLD UP TIME (Typ.) 20ms/115VAC at full load VOLTAGE RANGE 90 ~ 132VAC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY(Typ.) 82% AC CURRENT INRUSH CURRENT(max.) 0.5A/115VAC Cold start 40A/115VAC LEAKAGE CURRENT 0.25mA / 120VAC CURRENT LIMIT (LVD) Note.4 PROTECTION OVER VOLTAGE 80% 5% rated output current Protection type : Constant current limiting type 50.4~ 60V 28.75~ 33.75V Protection type : Shut off o/p voltage, clamping by zener diode Tj 140 t ypically (U1) Detect on main control IC OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY & EMC (Note 5) OTHERS -30 ~ 70 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -40 ~ +80 0.2%/ , 10 ~ 95% RH (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes SAFETY STANDARDS Design refer to UL1310 Class 2,TUV EN60950-1, EN61347-2-13, CAN/CSA C22.2 No. 223-M91, IP67 approved WITHSTAND VOLTAGE I/P-O/P:3KVAC ISOLATION RESISTANCE I/P-O/P:>100M Ohms / 500VDC / 25 / 70% RH EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class A FCC part15 HARMONIC CURRENT Compliance to EN61000-3-2,-3 EMS IMMUNITY MTBF Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A 1200.6K hrs min. MIL-HDBK-217F (25 ) DIMENSION 140*30*20(L*W*H) 0.175Kg; 70pcs/13.3Kgs/0.66CUFT PACKING NOTE Protection type : Hiccup mode, recovers automatically after temperature goes down 1. All parameters NOT specially mentioned are measured at 115VAC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4.Derating may be needed under low input voltage. Please check the derating curve for more details. 5. The power supply is considered a component which will be installed a final equipment.The final equipment must be re-confirmed that it still meets EMC directive File Name: LPLC-18-SPEC 2009-07-31 L P L C - 1 8 series 18W Single Output Switching Power Supply Mechanical Specification Unit:mm 300 20 18AWG DC OUT 1015 -V(Black) +V(Red) 20 30 AC IN 18AWG 1015 AC/N(Blue) AC/L(Brown) 300 20 140 Block Diagram I/P fosc : 67KHz EMI FILTER POWER SWITCHING RECTIFIERS RECTIFIERS & FILTER +V -V DETECTION CIRCUIT PWM CONTROL Derating Curve Static Characteristics Ta=25 100 100 90 80 80 70 50 LOAD (%) LOAD (%) 60 40 20 -30 0 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 70 (HORIZONTAL) 60 50 40 90 100 105 110 115 120 125 132 INPUT VOLTAGE (VAC) 60Hz File Name: LPLC-18-SPEC 2009-07-31