LPH-18_1107

1 8W Single Output Switching Power Supply Features : 180-264VAC input only L P H - 1 8 series Fully encapsulated with IP67 level (Note.5) Protections:Short circuit / Over current / 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 SPECIFICATION MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT LPH-18-12 12V 1.5A 0 ~ 1.5A 18W 2 years warranty LPH-18-24 24V 0.75A 0 ~ 0.75A 18W 150mVp-p LPS IP67 LPH-18-36 36V 0.5A 0 ~ 0.5A 18W 200mVp-p .. RIPPLE & NOISE (max.) Note.2 120mVp-p VOLTAGE TOLERANCE Note.3 ± 3.0% LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE EFFICIENCY(Typ.) AC CURRENT INRUSH CURRENT(max.) LEAKAGE CURRENT OVER CURRENT ± 1.0% ± 2.0% 1500ms, 30ms / 230VAC 50ms/230VAC at full load 180 ~ 264VAC 47 ~ 63Hz 78% 0.3A/230VAC Cold start 50A/230VAC 0.25mA / 240VAC Above 105% rated output power 254 ~ 370VDC INPUT 82% 83% PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE EMC ISOLATION RESISTANCE (Note 4) Protection type : Hiccup mode, recovers automatically after fault condition is removed 13.8~ 16.2V 27.6~ 32.4V Protection type : Shut off o/p voltage, clamping by zener diode Tj 170 -30~ +70 -40 ~ +80 ± 0.03%/ typically (U1) Detect on main control IC (Refer to "Derating Curve") , 10 ~ 95% RH (0 ~ 50 ) Protection type : Hiccup mode, recovers automatically after temperature goes down 20 ~ 90% RH non-condensing 41.4 ~ 48.6V 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes TUV EN60950-1, IP67 approved; design refer to UL1310 Class 2,EN61347-2-13, CAN/CSA C22.2 No. 223-M91 I/P-O/P:3KVAC I/P-O/P:>100M Ohms / 500VDC / 25 / 70% RH Compliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3 Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A 1200.6K hrs min. MIL-HDBK-217F (25 ) 140*30*22(L*W*H) 0.175Kg; 70pcs/13.3Kgs/0.71CUFT EMC EMISSION EMC IMMUNITY MTBF DIMENSION PACKING OTHERS NOTE 1. All parameters NOT specially mentioned are measured at 230VAC 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. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. 5. Suitable for indoor use or outdoor use without direct sunlight exposure. File Name: LPH-18-SPEC 2011-07-08 18W Single Output Switching Power Supply Mechanical Specification L P H - 1 8 series Unit:mm 300± 20 140 300± 20 3.5 3.5 DC OUT AC/N(Blue) AC/L(Brown) AC IN UL 1015 18AWG ψ3 3.5 3.5 30 .6 UL 1015 18AWG -V(Black) +V(Red) .6 ψ3 Block Diagram POWER SWITCHING RECTIFIERS & FILTER DETECTION CIRCUIT PWM CONTROL fosc : 60KHz 22 I/P EMI FILTER RECTIFIERS +V -V Derating Curve 100 Static Characteristics 100 90 80 80 70 60 LOAD (%) LOAD (%) 0 10 20 30 40 50 60 70 (HORIZONTAL) 50 40 60 50 40 20 -30 180 190 200 210 220 230 240 250 264 AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (VAC) 60Hz File Name: LPH-18-SPEC 2011-07-08