45W Triple Output Switching Power Supply PT-45 series = 4 : * > ( 3 * <) : 4 : 4 4 * * 4 A , 1 ( ) * / 5 B& ( SPECIFICATION MODEL 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 42.6W 43.5W OUTPUT POWER (max.) Rated output power for convection 52W with 18CFM min. Forced air OUTPUT RIPPLE & NOISE (max.) Note.2 50mVp-p 120mVp-p 50mVp-p 50mVp-p 120mVp-p 100mVp-p 50mVp-p 120mVp-p 100mVp-p VOLTAGE ADJ. RANGE CH1:4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 4.0% 7.0% 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 127 ~370VDC FREQUENCY RANGE 47 ~ 440Hz EFFICIENCY (Typ.) 75% 75% 75% INPUT AC CURRENT (Typ.) 1A/115VAC 0.7A/230VAC INRUSH CURRENT (Typ.) COLD START 15A/115VAC 30A/230VAC LEAKAGE CURRENT <0.75mA 53 ~ 75W rated output power OVERLOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed. PROTECTION CH1: 5.75 ~ 6.75VDC OVER VOLTAGE Protection type : Hiccup mode, recovers automatically after fault condition is removed. -10 ~ +60 (Refer toDerating Curv) WORKING TEMP. 20 ~ 90% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -20 ~ +85, 10 ~ 95% RH TEMP. COEFFICIENT 0.04%/ (0 ~ 50) on +5V output VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes SAFETY STANDARDS UL60950-1, TUV EN60950-1 approved SAFETY & WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC 1min. EMC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH (Note 4) EMC EMISSION Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A MTBF 288.1K hrs min. MIL-HDBK-217F (25) OTHERS DIMENSION 127*76*28mm (L*W*H) 0.21Kg 72pcs/17Kg/1.35CUFT PACKING NOTE %& ( ) * + ( ,( ( ) -. * * - ) ( () ) ( / ) 0% 1 * ) 5 2 5 ( ) ) 3 ) / , ) 0% 4 * ) ( ) 0% 60%7 * ( 8 9 4 ) ::((( ( % * ) % % ) * 0%7 5 & < 3 &< &< ) File Name:PT-45-SPEC 2015-08-064-3.8 45W Triple Output Switching Power Supply PT-45 series Mechanical Specification 127 Unit:mm 5.6 115.8 HS1 M1 CN1 1 CN2 1 2 2 3 FS1 4 AC FUSE 5 HS2 F4A/250V 6 AC Input Connector (CN1) : Molex 5277-02 or equivalent DC Output Connector (CN2) : Molex 5273-06 or equivalent Pin No. Assignment Mating Housing Terminal Pin No. Assignment Mating Housing Terminal 1 AC/N 1 +V Molex 5194 Molex 5195 or equivalent or equivalent 2 AC/L 2,3 +5V Molex 5195 Molex 5194 or equivalent or equivalent 4,5 COM : Grounding Required 6 -V 1.HS1,HS2 cannot be shorted 2.M1 is safety ground Block Diagram fosc : 65KHz RECTIFIERS & -V FILTER RECTIFIERS POWER EMI I/P & SWITCHING RECTIFIERS FILTER FILTER & +V FILTER RECTIFIERS +5V & COM FG FILTER DETECTION CIRCUIT PWM O.L.P. CONTROL O.V.P. Derating Curve Static Characteristics (B) 12V 12 5.2 300 100 +5V 250 11 5.0 80 10 4.8 200 9 4.6 150 60 100 8 4.4 40 +12V 7 4.2 50 +5V 20 25 6 4.0 -12V -10 0102030405060 (HORIZONTAL) 60 80 100 120 140 160 180 200 220 240 264 AMBIENT TEMPERATURE () INPUT VOLTAGE (V) 60Hz File Name:PT-45-SPEC 2015-08-06 LOAD (%) 76 5.6 28 64.8 OUTPUT VOLTAGE (V) OUTPUT RIPPLE (mVp-p)