LPHC-18_11

18W Single Output Switching Power Supply Features : LPHC-18 series Constant current mode power supply 180-264VAC input only Fully encapsulated with IP67 level (Note.6) 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 SPECIFICATION MODEL RATED CURRENT DC VOLTAGE RANGE RATED POWER OUTPUT VOLTAGE TOLERANCE Note.3 LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY(Typ.) AC CURRENT INRUSH CURRENT(max.) LEAKAGE CURRENT CURRENT LIMIT PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & EMC (Note 5) LPS IP67 LPHC-18-350 350mA 6~48V 16.8W 5.0% 1.0% 3.0% 3600ms, 100ms / 230VAC 20ms/230VAC at full load 180 ~ 264VAC 47 ~ 63Hz 80% 0.3A/230VAC Cold start 50A/230VAC 0.25mA / 240VAC 5% rated output current Protection type : Constant current limiting type 50.4~ 60V Protection type : Shut off o/p voltage, clamping by zener diode Tj 170 t ypically (U1) Detect on main control IC Protection type : Hiccup mode, recovers automatically after temperature goes down -30 ~ 70 -40 ~ +80 0.2%/ (Refer to output load derating curve) , 10 ~ 95% RH (0 ~ 50 ) 20 ~ 90% RH non-condensing 80% 254 ~ 370VDC LPHC-18-700 700mA 6~25V 17.5W 250mVp-p RIPPLE & NOISE (max.) Note.2 300mVp-p 28.75~ 33.75V 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes IP67 approved; design refer to UL1310 Class 2,TUV EN60950-1, EN61347-2-13, CAN/CSA C22.2 No. 223-M91 I/P-O/P:3KVAC WITHSTAND VOLTAGE ISOLATION RESISTANCE I/P-O/P:>100M Ohms / 500VDC / 25 / 70% RH EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class A HARMONIC CURRENT Compliance to EN61000-3-2 Class A,EN61000-3-3 Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A EMS IMMUNITY 1200.6K hrs min. MIL-HDBK-217F (25 ) MTBF DIMENSION PACKING 140*30*22(L*W*H) 0.175Kg; 70pcs/13.3Kgs/0.71CUFT 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. Derating may be needed under low input voltage. Please check the static characteristic for more details. 5. 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. 6. Suitable for indoor use or outdoor use without direct sunlight exposure. File Name: LPHC-18-SPEC 2011-03-09 18W Single Output Switching Power Supply Mechanical Specification L P H C - 1 8 series Unit:mm 300 20 140 300 20 3.5 3.5 DC OUT AC/N(Blue) AC/L(Brown) AC IN 18AWG 1015 3.5 3.5 30 3.6 18AWG 1015 -V(Black) +V(Red) 3.6 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 Ta=25 100 90 80 80 70 60 LOAD (%) LOAD (%) 0 10 20 30 40 50 60 70 (HORIZONTAL) 50 40 60 50 40 20 -30 180 190 195 200 210 220 230 240 250 264 AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (VAC) 60Hz File Name: LPHC-18-SPEC 2011-03-09