SP-75 75W Single Output with PFC Function series ■ Features : #Universal AC input / Full range #Built-in active PFC function, PF>0.93 #Protections: Short circuit / Overload / Over voltage #Built-in constant current limiting circuit #Low profile: 33mm thickness #LED indicator for power on #100% full load burn-in test #Fixed switching frequency at PFC:67KHz PWM:134KHz #3 years warranty .. SPECIFICATION MODEL SP-75-3.3 SP-75-5 SP-75-7.5 SP-75-12 SP-75-13.5 SP-75-15 SP-75-24 SP-75-27 SP-75-48 DC VOLTAGE 3.3V 5V 7.5V 12V 13.5V 15V 24V 27V 48V RATED CURRENT 15A 15A 10A 6.3A 5.6A 5A 3.2A 2.8A 1.6A CURRENT RANGE 0 ~ 15A 0 ~ 15A 0 ~ 10A 0 ~ 6.3A 0 ~ 5.6A 0 ~ 5A 0 ~ 3.2A 0 ~ 2.8A 0 ~ 1.6A RATED POWER 49.5W 75W 75W 75.6W 75.6W 75W 76.8W 75.6W 76.8W 80mVp-p 80mVp-p 80mVp-p 80mVp-p 100mVp-p 100mVp-p 100mVp-p RIPPLE & NOISE (max.) Note.2 80mVp-p OUTPUT 7.13 ~ 8.25V 11.4 ~ 13.2V 12.8 ~ 14.9V 14.3 ~ 16.5V 22.8 ~ 26.4V 25.7 ~ 29.7V 45.6 ~ 52.8V VOLTAGE TOLERANCE Note.3 ± 2.0% ± 2.0% ± 2.0% ± 2.0% ± 2.0% ± 2.0% ± 1.0% ± 1.0% ± 1.0% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5% LOAD REGULATION ± 1.0% ± 1.0% ± 1.0% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5% ± 0.5% SETUP, RISE TIME 600ms, 60ms at full load 36ms at full load 78% 79% 80% 80% 80% LINE REGULATION HOLD UP TIME (Typ.) VOLTAGE RANGE INPUT 80mVp-p 3.14 ~ 3.63V 4.75 ~ 5.5V VOLTAGE ADJ. RANGE Note.5 85 ~ 264VAC 120 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) PF>0.93/230VAC EFFICIENCY (Typ.) 68% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 1.3A/115VAC 0.7A/230VAC COLD START 30A/230VAC LEAKAGE CURRENT <2mA / 240VAC 0.96/115VAC at full load 72% 74% 77% 105 ~ 150% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed PROTECTION 3.8 ~ 4.46V 5.75 ~ 6.75V 8.63 ~ 10.13V 13.8 ~ 16.2V 15.53 ~ 18.23V 17.25 ~ 20.25V 27.6 ~ 32.4V 31.05 ~ 36.45V 55.2 ~ 64.8V OVER VOLTAGE Protection type : Shut down o/p voltage, re-power on to recover FUNCTION REMOTE CONTROL(OPTION) CN3:4 ~ 10VDC POWER OFF, <0 ~ 0.8VDC POWER ON -10 ~ +60℃ (Refer to output load derating curve) WORKING TEMP. OVERLOAD WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY & EMC (Note 4) OTHERS -20 ~ +85℃, 10 ~ 95% RH ± 0.05%/ ℃ (0 ~ 50 ℃) 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY STANDARDS WITHSTAND VOLTAGE UL60950-1, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC Compliance to EN55022 (CISPR22) Class B EMI CONDUCTION & RADIATION HARMONIC CURRENT EMS IMMUNITY MTBF DIMENSION PACKING NOTE 20 ~ 90% RH non-condensing Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A 208.8K hrs min. MIL-HDBK-217F (25℃) 179*97*33mm (L*W*H) 0.58Kg; 20pcs/12Kg/0.64CUFT 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 a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. Derating may be needed under low input voltages. Please check the derating curve for more details. File Name:SP-75-SPEC 2007-10-25 SP-75 75W Single Output with PFC Function Mechanical Specification Case No. 920A 60 series Unit:mm 65 1 2 CN3 ADJ. LED 2-M4 L=4mm 4 49.5 9.5 3 119 99 8 1 2 5 Terminal Pin No. Assignment 16 Pin No. 1 2 3 15 117 Pin No. 1 2 32.5 17 18 33 25 Assignment AC/N AC/L Remote ON/OFF(CN3): Molex 5046-02 or equivalent(optional) 8 11 max. Pin No. 4 5 Assignment DC OUTPUT +V DC OUTPUT -V FG Assignment RCRC+ Mating Housing Terminal Molex 5051 or equivalent Molex 2759 or equivalent 6-M4 L=6mm 179 Block Diagram PFC fosc : 67KHz PWM fosc : 134KHz EMI FILTER & RECTIFIERS I/P RECTIFIERS & FILTER POWER SWITCHING PFC CIRCUIT FG O.L.P. +V -V CONSTANT CURRENT LIMITING & DETECTION CIRCUIT PWM & PFC CONTROL O.V.P. Derating Curve Output Derating VS Input Voltage Ta=25℃ (For 3.3V,5V,7.5V type) 100 (1) With 18CFM Forced AIR 100 90 80 80 70 (1)For 12V output or above LOAD (%) LOAD (%) 60 40 20 -10 0 10 20 30 40 50 AMBIENT TEMPERATURE (℃) 60 70 (HORIZONTAL) 60 50 40 85 100 115 135 155 230 264 INPUT VOLTAGE (VAC) 60Hz File Name:SP-75-SPEC 2007-10-25