SRS 0.5W DC-DC Regulated Single Output Converter series Features : 1000VDC I/O isolation Internal SMD technology Built-in EMI filter Cooling by free air convection Non-conductive plastic case Dual in line package SIP packge is available 100% burn-in test Low cost / High reliability 2 years warranty SELECTION GUIDE ORDER NO. OUTPUT SRS-0505 SRS-2405 SRS-4805 SRS-0509 5V 9V CURRENT RANGE 0 ~ 100mA 0 ~ 56mA EFFICIENCY (TYP.) 60% 60% ORDER NO. OUTPUT SRS-1205 DC VOLTAGE SRS-0512 SRS-1212 SRS-2412 SRS-4812 SRS-0515 DC VOLTAGE 12V 15V CURRENT RANGE 0 ~ 42mA 0 ~ 34mA EFFICIENCY (TYP.) 60% 60% SRS-1209 SRS-2409 SRS-4809 SRS-1215 SRS-2415 SRS-4815 SPECIFICATION 0.5W RATED POWER RIPPLE & NOISE (max.) Note.2 100mVp-p 1.0% LINE REGULATION OUTPUT LOAD REGULATION 1.0% Note.3 2.0%(Typ.) VOLTAGE ACCURACY 50KHz min. 4.5 ~ 5.5V 10.8 ~ 13.2V 21.6 ~ 26.4V 43.2 ~ 52.8V 4.5 ~ 5.5V 10.8 ~ 13.2V 21.6 ~ 26.4V 43.2 ~ 52.8V NORMAL VOLTAGE 5V 12V 24V 48V 5V 12V 24V 48V 72mA 36mA 19mA 175mA 72mA 36mA 19mA 15mA 9mA 5mA 37mA 15mA 9mA 5mA INPUT CURRENT INPUT Full load 175mA No load 37mA FILTER Capacitor type Fuse recommended PROTECTION 150 ~ 350% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed All output equipped with short circuit OVERLOAD PROTECTION (Note. 4) 3.0%(max.) SWITCHING FREQUENCY VOLTAGE RANGE SHORT CIRCUIT WORKING TEMP. Protection type : Hiccup mode, recovers automatically after fault condition is removed -25 ~ +71 (Refer to output load derating curve) WORKING HUMIDITY 20% ~ 90% RH non-condensing ENVIRONMENT STORAGE TEMP., HUMIDITY -25 ~ +105 , 10 ~ 95% RH 0.03% / (0 ~ 50 ) TEMP. COEFFICIENT VIBRATION 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes I/P-O/P:1KVDC WITHSTAND VOLTAGE SAFETY & ISOLATION RESISTANCE I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH EMC 80pF max. ISOLATION CAPACITANCE 600khrs min. MIL-HDBK-217F(25 ) MTBF OTHERS DIMENSION 22.6*9.9*8.4mm or 0.89"*0.39"*0.33" inch (L*W*H) 3.1g WEIGHT Derating Curve Pin Configuration Mechanical Specification Unit: mm (inch) 3.81 (0.15) 0.5 (0.02) 1 BOTTOM VIEW 11 10 9 22.6 (0.89) 12.7 (0.50) 16 6 7 8 Pin No. Output 1 & 16 +Vin 6 & 11 7 & 10 -Vout +Vout 8 & 9 -Vin 100 LOAD (%) 9.9 (0.39) 80 2.54 (0.10) 7.62 (0.30) NOTE 8.4 (0.33) -25 0 25 50 60 71 100 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.Load regulation is measured from 10% to 100% rated load. 4.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds. File Name: SRS-SPEC 2010-06-28