SPU03 3W DC-DC Unregulated Single Output Converter series Features : 3000VDC I/O isolation Internal SMD technology Built-in EMI filter Protection: Short circuit Cooling by free air convection Non-conductive plastic case Single in line package 100% full load burn-in test Low cost / High reliability 2 years warranty SPECIFICATION ORDER NO. OUTPUT SPU03L-05 DC OUTPUT VOLTAGE 5V CURRENT RANGE 60 ~ 600mA EFFICIENCY (Typ.) 82% RATED POWER 3W SPU03L-12 SPU03M-12 SPU03N-12 12V 83% 85% SPU03L-15 SPU03M-15 SPU03N-15 15V 25 ~ 250mA 83% 20 ~ 200mA 86% 86% 86% 86% 88% RIPPLE & NOISE (max.) Note.2 50mVp-p LINE REGULATION Note.3 1.2% for 1% input variation LOAD REGULATION Note.4 8.0% VOLTAGE ACCURACY 2.0% SWITCHING FREQUENCY 60KHz min. VOLTAGE RANGE NORMAL VOLTAGE 4.5 ~ 5.5V 5V Full load 740mA No load 60mA INPUT CURRENT 10.8 ~ 13.2V 21.6 ~ 26.4V 4.5 ~ 5.5V 5V 12V 24V 10.8 ~ 13.2V 21.6 ~ 26.4V 12V 24V 305mA 155mA 715mA 300mA 150mA 705mA 300mA 145mA 25mA 15mA 65mA 25mA 15mA 65mA 30mA 15mA FILTER Capacitor type PROTECTION Fuse recommended Momentary Protection type : Broken OVERLOAD PROTECTION Momentary SHORT CIRCUIT WORKING TEMP. Protection type : Broken -40 ~ +90 (Refer to "Derating Curve") WORKING HUMIDITY 20% ~ 90% RH non-condensing ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION WITHSTAND VOLTAGE ISOLATION RESISTANCE SAFETY & ISOLATION CAPACITANCE EMC EMI CONDUCTION & RADIATION EMS IMMUNITY MTBF OTHERS DIMENSION -40 ~ +105 , 10 ~ 95% RH 0.03% / (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes I/P-O/P:3KVDC I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH 80pF max. Compliance to EN55022 Class B, FCC part 15 Class B Compliance to EN61000-4-2,3,4,5,6,8, light industry level, criteria A 700khrs min. MIL-HDBK-217F(25 ) 19.6*7.5*10.2mm or 0.77"*0.30"*0.40" inch (L*W*H) 2.9g WEIGHT Unit: mm (inch) 10.20 (0.40) 19.6 (0.77) 3.81 (0.15) 2.54 (0.10) FRONT VIEW 5.08 (0.20) 0.5 (0.02) 1 2 5 Derating Curve Pin Configuration Mechanical Specification 7.5 (0.3) 10.8 ~ 13.2V 21.6 ~ 26.4V 4.5 ~ 5.5V 5V 12V 24V 7 1.2 (0.05) Pin No. Output 1 +Vin 2 5 -Vin -Vout 7 +Vout 100 LOAD (%) INPUT NOTE SPU03M-05 SPU03N-05 50 BOTTOM VIEW NOTE:Pin size tolerance 0.50 0.30mm 0.05mm -40 0 25 50 80 90 100 Ta ( ) 1.All parameters are specified at normal input, rated load, 25 70% RH ambient. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor. 3.Line regulation is measured from low line to high line at rated load. 4.Load regulation is measured from 20% to 100% rated load. File Name: SPU03-SPEC 2012-02-22