PLD-25 25W Single Output LED Power Supply series Features : Universal AC input / Full range (up to 295VAC) Built-in active PFC function Constant current design Protections: Short circuit / Over temperature Cooling by free air convection Fully isolated plastic case IP30 design Class power unit, no FG Class 2 power unit 100% full load burn-in test Low cost High reliability Suitable for dry / damp locations 3 years warranty 110 F SELV SPECIFICATION MODEL PLD-25-350 RATED CURRENT PLD-25-700 350mA OPERATING VOLTAGE RANGE 36 ~ 58V CURRENT RANGE OUTPUT INPUT PROTECTION CURRENT ACCURACY IP30 0 ~ 350mA ( for PLD-25-350/700 ) PLD-25-1050 ( except PLD-25-350/700 ) PLD-25-1400 700mA 1050mA 1400mA 24 ~ 36V 16 ~ 24V 12 ~ 18V 0 ~ 700mA 0 ~ 1050mA 0 ~ 1400mA 5.0% 25.2W 25.2W 25.2W RIPPLE & NOISE (max.) Note.1 4.6Vp-p 2.7Vp-p 2.2Vp-p 2Vp-p NO LOAD OUTPUT VOLTAGE (max.) 63V 50V 35V 25V RATED POWER 20.3W SETUP TIME 1500ms / 230VAC 3000ms / 115VAC at full load VOLTAGE RANGE 90 ~ 295VAC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) PF>0.98/115VAC, PF>0.92/230VAC, PF>0.91/277VAC at full load (Please refer to "Power Factor Characteristic" curve) EFFICIENCY (Typ.) 85% AC CURRENT (Typ.) INRUSH CURRENT(max.) 0.6A/115VAC 40A/230VAC LEAKAGE CURRENT <0.5mA / 240VAC SHORT CIRCUIT Hiccup mode, recovers automatically after fault condition is removed. 95 10 (RTH1) OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS 127 ~ 417VDC 86% 85% 84% 0.3A/230VAC Protection type : Shut down o/p voltage, re-power on to recover -30 ~ +60 (Refer to "Derating Curve") 20 ~ 95% RH non-condensing -40 ~ +80 0.03%/ , 10 ~ 95% RH (0 ~ 50 ) 10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes UL8750, CSA C22.2 No. 250.0-08(except for PLD-25-350, PLD-25-700), ENEC EN 613471, EN 61347-2-13, IP30 approved ; design refer to UL60950-1, TUV EN60950-1 SAFETY & WITHSTAND VOLTAGE I/P-O/P:3.75KVAC EMC I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH Compliance to EN55015, EN61000-3-2 Class C ( 75% load) ; EN61000-3-3, FCC part 18 non-consumer equipment Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024,EN61547, light industry level, criteria A ISOLATION RESISTANCE EMC EMISSION EMC IMMUNITY MTBF OTHERS DIMENSION PACKING NOTE 968.6Khrs min. MIL-HDBK-217F (25 84*57*29.5mm (L*W*H) 0.19Kg; 72pcs/14.7Kg/0.75CUFT ) 1. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 2. Direct connecting to LEDs is suggested, but is not suitable for using additional drivers. File Name:PLD-25-SPEC 2012-03-20 PLD-25 25W Single Output LED Power Supply Mechanical Specification Case No.PCD16A 3 series Unit:mm 84 15 15.3 150 10 UL1430 18AWG V+(RED) V-(BLACK) 35 T case 57 7.3 75 5 7.3 15.3 H03VVH2-F 18AWG AC/N(BLUE) 3.6 2 - - 8 .9 2 AC/L(BROWN) 3 1.9 29.5 T case: Max. Case Temperature. Block Diagram fosc : 90KHz(115VAC) 120KHz(230VAC) EMI FILTER & RECTIFIERS I/P RECTIFIERS & FILTER POWER SWITCHING +V -V DETECTION CIRCUIT O.L.P. PWM & PFC CONTROL Derating Curve O.C.P. Static Characteristics 100 100 90 80 80 70 LOAD (%) LOAD (%) 60 50 40 20 -30 60 50 40 -25 -5 0 15 30 40 AMBIENT TEMPERATURE ( ) 50 60 (HORIZONTAL) 90 100 125 135 145 155 165 175 180 200 230 295 INPUT VOLTAGE (V) 50 / 60Hz File Name:PLD-25-SPEC 2012-03-20 PLD-25 25W Single Output LED Power Supply series Power Factor Characteristic PF Constant Current Mode 1 .0 0 0 .9 8 0 .9 6 0 .9 4 0 .9 2 0 .9 0 0 .8 8 0 .8 6 0 .8 4 0 .8 2 0 .8 0 0 .7 8 2 7 7 V ac 2 3 0 V ac 1 1 5 V ac 50% 60% 70% 80% LOAD 90% 100% (25W) EFFICIENCY vs LOAD (PLD-25-700) EFFICIENCY (%) PLD-25 series possess superior working efficiency that up to 86% can be reached in field applications. 90 86 82 78 74 70 66 62 58 54 50 46 277Vac 230Vac 115Vac 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% LOAD File Name:PLD-25-SPEC 2012-03-20