AC-DC Converter DIP-Package ASD-3 & ASD-4 Series FEATURES: Input voltage range 90-305Vac Short circuit, over current protections Board in-line type installation High voltage isolation 3000Vac 100% burn-in test 3 year warranty RoHS compliant Output voltage (Vdc) Output current (mA) Efficiency Typ. ASD3-3 3.3 600 64% ASD3-5 5 600 68% ASD3-9 9 330 70% ASD3-12 12 250 72% ASD3-15 15 200 76% 24 125 78% 3.3 800 64% ASD4-5 5 800 68% ASD4-9 9 444 70% ASD4-12 12 333 74% ASD4-15 15 270 76% ASD4-24 24 166 785 Model ASD3-24 ASD4-3 Input voltage (Vac) 90-305 Note: other input and output models may available on request. ELECTRICAL Input Parameters Symbols Test Conditions / Comment Min. Typ. Max. Units Input voltage Vin -- 90 -- 305 Vac Input frequency Fline -- 47 -- 63 Hz Full load, Vin =115Vac -- 80 -- mA Full load, Vin =230Vac -- 40 -- mA Cold start, Vin =230Vac -- 20 -- A Input current Inrush current www.pairuigroup.com Iin Iinrush Page: 1 / 4 Date: 09/26/2014 AC-DC Converter DIP-Package ASD-3 & ASD-4 Series ELECTRICAL Input Parameters Efficiency Leakage current Rise time Symbols Test Conditions / Comment Min. Typ. Max. Units η Full voltage, full load -- 75 -- % Ileakage Vin =230Vac -- 1 -- mA -- Vin =115Vac, full load -- 1000 -- ms Output Vout Vin=100-240Vac -- -- 2 % Line regulation Iout-line Vin from 100Vac to 240Vac -- -- 0.2 % Load regulation Iout-load 20%-100% load -- -- 0.5 % -- -- -- 100 -- mV Output voltage accuracy Ripple Protection Over current Hiccup mode, it will auto-recovery after fault condition is removed Short circuit Hiccup mode, it will auto-recovery after fault condition is removed Environment Storage Ambient operating temperature Operating relative humidity MTBF Tstorage Ta Humidity: 5% RH to 95% RH Startup at rated voltage (Please refer to derating curve) Ha TMTBF -40 -- +90 ℃ -40 -- +85 ℃ 10 -- 90 % -- -- 200 kHrs Non condensing Full load, 230Vac input, 25 ℃ ambient temperature Dimension(LxWxH) 35x25.4x17.8mm Safety&EMC Safety standards Designed to UL90950-1 and EN60950-1 standards Withstand voltage I/P-O/P: 3KVac Insulation Resistance I/P-O/P:>100M Ohms/500VDC/25 /70%RH EMI Conduction&Radiation Compliance to EN55022 EMS immunity Compliance to EN55024 www.pairuigroup.com 5mA /1min ℃ Page: 2 / 4 Date: 09/26/2014 AC-DC Converter DIP-Package ASD-3 & ASD-4 Series ELECTRICAL Notes: 1.Unless otherwise specified, all the above parameters are measured at ambient temperature of 25 and input nominal voltage. 2. Ripple & Noise are measured at 20MHZ of bandwidth by using a 12” twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor. ℃ MECHANICAL CONNECTION PIN # SINGLE 1 NC 2 +Vo 3 -Vo 4 NC 5 AC(L) 6 AC(N) 7 NC Note: Unit is mm(inch). DERATING CURVE www.pairuigroup.com STATIC CHARACTERISTIC CURVE Page: 3 / 4 Date: 09/26/2014 AC-DC Converter DIP-Package ASD-3 & ASD-4 Series BLOCK DIAGRAM RECOMMENDED TEST AND APPLICATION CIRCUIT EMC RECOMMENDED APPLICATION CIRCUIT 3.3VDC 5VDC 9VDC 12VDC F1 T1A/250V RT1 7D471K R1, R2 2Ω/3W(or NTC 10D-9) R3 1MΩ/2W L1 L=3-10mH,I=0.2-0.5A CX1, CX2 0.15-1μF/300Vac CY1, CY2 102K/400Vac C3 1μF/50V 15VDC 24VDC C4 220uF/16V 220uF/16V 100uF/25V 100uF/25V 47uF/25V 47uF/35V Z1 P6KE6.8A P6KE6.8A P6KE16A P6KE16A P6KE20A P6KE33A www.pairuigroup.com Page: 4 / 4 Date: 09/26/2014