P T- 4 5 45W Triple Output Switching Power Supply series Features : Universal AC input/Full range Low leakage current<0.5mA Protections: Short circuit / Overload / Over voltage Cooling by free air convection 100% full load burn-in test Fixed switching frequency at 65KHz 2 years warranty SPECIFICATION MODEL OUTPUT PT-45A PT-45B PT-45C OUTPUT NUMBER CH1 CH2 CH3 CH1 CH2 CH3 CH1 CH2 CH3 DC VOLTAGE 5V 12V -5V 5V 12V -12V 5V 15V -15V RATED CURRENT 3A 2A 0.3A 3A 2A 0.3A 3A 1.6A 0.3A CURRENT RANGE 0.4 ~ 5A 0.2 ~ 2.5A 0 ~ 0.5A 0.4 ~ 5A 0.2 ~ 2.5A 0 ~ 0.5A 0.4 ~ 5A 0.2 ~ 2.3A 0 ~ 0.5A RATED POWER 40.5W OUTPUT POWER (max.) Rated output power for convection; 52W with 18CFM min. Forced air 120mVp-p 100mVp-p 42.6W RIPPLE & NOISE (max.) Note.2 50mVp-p 120mVp-p 50mVp-p 50mVp-p 43.5W 120mVp-p 100mVp-p 50mVp-p VOLTAGE ADJ. RANGE CH1:4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 4.0% 7.0% INPUT 5.0% 4.0% 7.0% 5.0% 4.0% 7.0% 5.0% LINE REGULATION 1.0% 2.0% 1.0% 1.0% 2.0% 1.0% 1.0% 2.0% 1.0% LOAD REGULATION 3.0% 4.0% 1.0% 3.0% 4.0% 1.0% 3.0% 4.0% 1.0% SETUP, RISE TIME 800ms, 20ms at full load HOLD UP TIME (Typ.) 60ms at full load VOLTAGE RANGE 90 ~ 264VAC FREQUENCY RANGE 47 ~ 440Hz EFFICIENCY (Typ.) 75% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 1A/115VAC LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE EMC ISOLATION RESISTANCE (Note 4) EMC EMISSION EMC IMMUNITY MTBF OTHERS NOTE DIMENSION PACKING 127 ~370VDC 75% 75% 0.7A/230VAC COLD START 15A/115VAC <0.75mA 30A/230VAC 53 ~ 75W rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed. CH1: 5.75 ~ 6.75VDC Protection type : Hiccup mode, recovers automatically after fault condition is removed. -10 ~ +60 (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -20 ~ +85 , 10 ~ 95% RH 0.04%/ (0 ~ 50 ) on +5V output 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes UL60950-1, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC 1min. I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A 288.1K hrs min. MIL-HDBK-217F (25 127*76*28mm (L*W*H) 0.21Kg; 72pcs/17Kg/1.35CUFT ) 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. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com) 5. Mounting holes M1 and M2 should be grounded for EMI purposes. 6. Heat Sink HS1,HS2 can not be shorted. File Name:PT-45-SPEC 2011-08-18 P T- 4 5 45W Triple Output Switching Power Supply Mechanical Specification series Unit:mm 127 5.6 5.6 115.8 FG HS1 M1 M2 CN1 76 64.8 1 CN2 1 2 3 4 5 6 2 FS1 AC FUSE F4A/250V HS2 43. 28 8 AC Input Connector (CN1) : Molex 5277-02 or equivalent Pin No. 1 2 Assignment AC/N AC/L Mating Housing Terminal Molex 5195 or equivalent Molex 5194 or equivalent DC Output Connector (CN2) : Molex 5273-06 or equivalent Pin No. 1 2,3 4,5 6 HS1,HS2 can not be shorted Assignment +V +5V COM -V Mating Housing Terminal Molex 5195 or equivalent Molex 5194 or equivalent Block Diagram RECTIFIERS & FILTER EMI FILTER I/P POWER SWITCHING FG RECTIFIERS & FILTER +5V COM Static Characteristics (B) OUTPUT VOLTAGE (V) 60 40 20 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 (HORIZONTAL) 12V 5.2 +5V 300 250 11 5.0 10 4.8 200 9 4.6 150 8 4.4 100 7 4.2 6 4.0 +12V +5V 50 25 OUTPUT RIPPLE (mVp-p) 12 80 LOAD (%) +V O.V.P. 100 0 RECTIFIERS & FILTER DETECTION CIRCUIT Derating Curve -10 -V PWM CONTROL O.L.P. fosc : 65KHz RECTIFIERS & FILTER -12V 60 80 100 120 140 160 180 200 220 240 264 INPUT VOLTAGE (V) 60Hz File Name:PT-45-SPEC 2011-08-18