40W Triple Output Switching Power Supply T-40 series Features : Universal AC input / Full range Protections: Short circuit / Overload / Over voltage Cooling by free air convection 100% full load burn-in test Fixed switching frequency at 40KHz 2 years warranty SPECIFICATION MODEL T-40A T-40B T-40C 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 0.5A 3A 2A 0.5A 3A 1.5A 0.5A CURRENT RANGE 0.6 ~ 5A 0.2 ~ 3A 0.1 ~ 1A 0.6 ~ 5A 0.2 ~ 3A 0.1 ~ 1A 0.6 ~ 5A 0.2 ~ 2A 0.1 ~ 1A RATED POWER 41.5W 45W 45W RIPPLE & NOISE (max.) Note.2 100mVp-p 120mVp-p 100mVp-p 100mVp-p 120mVp-p 120mVp-p 100mVp-p 120mVp-p 120mVp-p OUTPUT VOLTAGE ADJ. RANGE CH1 : 4.75 ~ 5.5V CH1 : 4.75 ~ 5.5V CH1 : 4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 2.0% 6.0% 8.0% 2.0% 6.0% 8.0% 2.0% 6.0% 6.0% LINE REGULATION 0.5% 1.0% 1.0% 0.5% 1.0% 1.0% 0.5% 1.0% 1.0% LOAD REGULATION 0.5% 4.0% 6.0% 0.5% 4.0% 6.0% 0.5% 4.0% 4.0% SETUP, RISE TIME 800ms, 50ms/230VAC 1600ms, 50ms/115VAC at full load HOLD UP TIME (Typ.) 70ms/230VAC 16ms/115VAC at full load VOLTAGE RANGE 85 ~ 264VAC 120 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 72%/115VAC 72%/115VAC 72%/115VAC INPUT AC CURRENT (Typ.) 1.2A/115VAC 0.7A/230VAC INRUSH CURRENT (Typ.) COLD START 20A/115VAC 40A/230VAC LEAKAGE CURRENT <3.5mA / 240VAC 105 ~ 150%/115VAC rated output power OVERLOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed PROTECTION CH1: 5.75 ~ 6.75V OVER VOLTAGE Protection type : Hiccup mode, recovers automatically after fault condition is removed WORKING TEMP. -10 ~ +60 (Refer to output load derating curve) 20 ~ 90% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -20 ~ +85 , 10 ~ 95% RH TEMP. COEFFICIENT 0.03%/ (0 ~ 50 )on +5V output VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes CSA 60950-1, (UL60950-1, IEC60950-1, TUV EN60950-1) approved SAFETY STANDARDS WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC SAFETY & ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH EMC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B (Note 4) HARMONIC CURRENT Compliance to EN61000-3-2,-3 EMS IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11 ENV50204, EN55024, light industry level, criteria A MTBF 305.6K hrs min. MIL-HDBK-217F (25 ) OTHERS DIMENSION 129*98*38mm (L*W*H) PACKING 0.44Kg 30pcs/14.7Kg/0.86CUFT 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. NOTE 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 3.5 3-M3 40W Triple Output Switching Power Supply T-40 series Mechanical Specification Case No. 903 Unit:mm 4.5 122.5 1 2 3 4 5 6 7 73.5 4.5 129 6.5 120 Terminal Pin No. Assignment Pin No. Assignment Pin No. Assignment 1 AC/L 5 DC OUTPUT +V2 2 AC/N 6 DC OUTPUT COM 3 7 DC OUTPUT +V1 FG 4 DC OUTPUT -V 32 77 RECTIFIERS -V3 & Block Diagram fosc : 40KHz FILTER RECTIFIERS +V2 & FILTER RECTIFIERS RECTIFIERS EMI POWER +V1 I/P & & FILTER SWITCHING COM FILTER FILTER DETECTION FG CIRCUIT PWM O.L.P. CONTROL O.V.P. Derating Curve Static Characteristics (B) Ta=25 13 5.2 300 100 -12V 12 5.0 250 +5V 80 11 4.8 +12V 200 60 10 4.6 150 9 4.4 100 40 8 4.2 50 +12V +5V 20 7 4.0 25 -12V -10 0 10 20 30 40 50 60 (VERTICAL) 60 80 100 120 140 160 180 200 220 240 260 45 55 (HORIZONTAL) AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (V) 60Hz File Name:T-40-SPEC 2010-10-18 3.5 2-M3 LOAD (%) 9 8.2 9.5 18.5 33 31 18 9.5 3.5 3.5 7 28.5 85.5 OUTPUT VOLTAGE (V) 38 98 OUTPUT RIPPLE (mVp-p)