35W Single Output Switching Power Supply LPC-35 s e ri e s Features : Constant current design Universal AC input / Full range Withstand 300VAC surge input for 5 seconds Protections: Short circuit / Over voltage Cooling by free air convection Fully encapsulated with IP67 level (Note.8) Fully isolated plastic case Class power unit, no FG Class 2 power unit Pass LPS Suitable for LED lighting and moving sign applications (Note.7) 100% full load burn-in test Low cost, high reliability 2 years warranty ( for 700mA only) ( except for 700mA ) LPS I P 6 7 SPECIFICATION MODEL LPC-35-700 LPC-35-1050 LPC-35-1400 RATED CURRENT 700mA 1050mA 1400mA DC VOLTAGE RANGE 9 ~ 48V 9 ~ 30V 9 ~ 24V RATED POWER 33.6W 31.5W 33.6W RIPPLE & NOISE (max.) Note.2 200mVp-p 200mVp-p 200mVp-p VOLTAGE TOLERANCE Note.3 5.0% OUTPUT CURRENT ACCURACY 5.0% LINE REGULATION 1.0% LOAD REGULATION 2.0% SETUP, RISE TIME Note.6 500ms, 120ms / 230VAC 500ms, 120ms / 115VAC at full load HOLD UP TIME (Typ.) 50ms/230VAC 16ms/115VAC at full load VOLTAGE RANGE Note.4 90 ~ 264VAC 127 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 85% INPUT AC CURRENT (Typ.) 1.1A/115VAC 0.7A/230VAC INRUSH CURRENT(max.) COLD START 30A/115VAC 60A/230VAC LEAKAGE CURRENT 0.25mA / 240VAC 50.4 ~ 60V 31.5 ~ 40.5V 27.6 ~ 32.4V PROTECTION OVER VOLTAGE Protection type : Shut off o/p voltage, clamping by zener diode -30 ~ +75 (Refer to "Derating Curve") WORKING TEMP. 20 ~ 90% RH non-condensing WORKING HUMIDITY -40 ~ +80 , 10 ~ 95% RH ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT 0.03%/ (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes VIBRATION SAFETY STANDARDS UL1310, CAN/CSA C22.2 No. 223-M91(except for LPC-35-700), IP67 approved ; design refer to TUV EN60950-1 WITHSTAND VOLTAGE I/P-O/P:3KVAC SAFETY & ISOLATION RESISTANCE I/P-O/P:>100M Ohms / 500VDC / 25 / 70% RH EMC EMC EMISSION Compliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A MTBF 743.5Khrs min. MIL-HDBK-217F (25 ) OTHERS DIMENSION 148*40*30mm (L*W*H) 0.34Kg; 40pcs/14.6Kg/0.63CUFT PACKING 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. NOTE 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 characteristics 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. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time. 7. The unit might not be suitable for lighting applications in EU countries. Please check with your local authorities for the possible use of the unit. 8. Suitable for indoor use or outdoor use without direct sunlight exposure. Please avoid immerse in the water over 30 minute. File Name:LPC-35-SPEC 2012-03-20 35W Single Output Switching Power Supply LPC-35 s e ri e s Mechanical Specification Case No. 975A Unit:mm 600 30 148 600 30 3.5 UL1015 18AWG AC/N(Blue) UL1007 16AWG T case AC/L(Brown) 26.5 +V(Red) -V(Black) 3.5 T case: Max. Case Temperature. Recommend Mounting Direction Block Diagram fosc : 60KHz EMI FILTER RECTIFIERS POWER +V & I/P & SWITCHING -V RECTIFIERS FILTER O.C.P. O.L.P. PWM DETECTION CIRCUIT CONTROL D De er ra at tiin ng C g Cu ur rv ve e Static Characteristics 100 100 90 80 80 70 60 60 40 50 20 40 -30 0 0 15 30 40 50 55 60 70 80 (HORIZONTAL) 90 100 125 135 145 155 165 1 17 75 5 180 200 230 264 AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (V) 60Hz File Name:LPC-35-SPEC 2012-03-20 3.6 3.6 L L LO O OA A AD ( D ( D (% % %) ) ) 3.5 40 L LO OA AD ( D (% %) ) 18 3.5 30