SP-320 320W Single Output with PFC Function series Features : Universal AC input / Full range Built-in active PFC function, PF>0.95 Protections: Short circuit / Overload / Over voltage / Over temperature Forced air cooling by built-in DC Fan Built-in fan speed control Fixed switching frequency at 100KHz 3 years warranty SPECIFICATION MODEL SP-320-3.3 SP-320-5 SP-320-7.5 SP-320-12 SP-320-13.5 SP-320-15 SP-320-24 SP-320-27 SP-320-36 SP-320-48 DC VOLTAGE 3.3V 5V 7.5V 12V 13.5V 15V 24V 27V 36V 48V RATED CURRENT 55A 55A 40A 25A 22A 20A 13A 11.7A 8.8A 6.7A CURRENT RANGE 0 ~ 60A 0 ~ 55A 0 ~ 40A 0 ~ 25A 0 ~ 22A 0 ~ 20A 0 ~ 13A 0 ~ 11.7A 0 ~ 8.8A 0 ~ 6.7A RATED POWER 181.5W 275W 300W 300W 297W 300W 312W 315.9W 316.8W 321.6W 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 220mVp-p 240mVp-p 6 ~ 9V 2.0% 10 ~ 13.2V 12 ~ 15V 1.0% 1.0% RIPPLE & NOISE (max.) Note.2 150mVp-p OUTPUT VOLTAGE ADJ. RANGE VOLTAGE TOLERANCE Note.3 3.14 ~ 3.63V 4.5 ~ 5.5V 1.0% 2.0% LINE REGULATION 0.5% 0.5% 0.5% 0.3% 0.3% 0.3% 0.2% 0.2% 0.2% 0.2% LOAD REGULATION 1.5% 1.0% 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% SETUP, RISE TIME 800ms, 50ms/230VAC HOLD UP TIME (Typ.) 16ms/230VAC 124 ~ 370VDC POWER FACTOR (Typ.) PF>0.95/230VAC EFFICIENCY (Typ.) 74% 79% 2.5A 5A AC CURRENT (Typ.) 115VAC 2500ms, 50ms/115VAC at full load 16ms/115VAC at full load VOLTAGE RANGE Note.5 88 ~ 264VAC 47 ~ 63Hz FREQUENCY RANGE INPUT 13.5 ~ 18V 20 ~ 26.4V 26 ~ 31.5V 32.4 ~ 39.6V 41 ~ 56V 1.0% 1.0% 1.0% 1.0% 1.0% PF>0.98/115VAC at full load 83% 230VAC INRUSH CURRENT (Typ.) 1.5A 2.5A 20A/115VAC 40A/230VAC LEAKAGE CURRENT <1mA / 240VAC OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. 86% 86% 86% 87% 88% 87% 89% 105 ~ 135% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 27.6 ~ 32.4V 33.7 ~ 39.2V 45 ~ 52.5V 57.6 ~ 67.2V 3.8 ~ 4.5V 5.75 ~ 6.75V 9.4 ~ 10.9V 13.8 ~ 16.2V 15.5 ~ 18.2V 18 ~ 21V Protection type : Shut down o/p voltage, re-power on to recover 80 5 (70 5 3.3V,5V only) (TSW1 : detect on heatsink of power transistor) Protection type : Shut down o/p voltage, recovers automatically after temperature goes down -20 ~ +65 (Refer to output load derating curve) 20 ~ 90% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH TEMP. COEFFICIENT 0.03%/ (0 ~ 50 VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & EMC (Note 4) ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B HARMONIC CURRENT OTHERS EMS IMMUNITY Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A MTBF 207K hrs min. DIMENSION 215*115*50mm (L*W*H) 1.1Kg; 12pcs/14Kg/0.92CUFT PACKING NOTE UL60950-1, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC MIL-HDBK-217F (25 ) 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-320-SPEC 2007-10-25 USSPP--33222005 320W Single Output with PFC Function Mechanical Specification Case No. 912G ssee rr ii eess Unit:mm 117.5 32.5 150 177.5 27.5 19 36.7 LED +V ADJ. 9 8 115 95 6 50 135 9.5 7 5 48.7 4-M4 L=5mm 5-M3 L=3mm 2 16 5 10 1 37.5 32.5 8 3 50.5 4 15 215 150 32.5 Terminal Pin No. Assignment : 25 50 14 max. Air flow direction Pin No. 1 2 3 Assignment AC/L AC/N FG 6-M4 L=5mm Block Diagram fosc : 100KHz FAN SPEED CONTROL ACTIVE INRUSH CURRENT LIMITING EMI FILTER I/P Pin No. Assignment 4~6 DC OUTPUT -V 7~9 DC OUTPUT +V RECTIFIERS FG O.L.P. POWER SWITCHING RECTIFIERS & FILTER +V -V DETECTION CIRCUIT PWM & PFC CONTROL O.V.P. O.T.P. Derating Curve FAN Static Characteristics Ta=25 100 60 3.3V,5V LOAD (%) LOAD (%) 300 90 250 80 200 70 150 60 100 50 50 40 25 Others 80 40 20 -20 100 0 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 70 (HORIZONTAL) 88 90 95 100 115 135 155 175 195 230 264 INPUT VOLTAGE (VAC) 60Hz File Name:SP-320-SPEC 2007-10-25