DC-DC Converter SIP-Package DAR-2 SERIES, 2WATT, 1KVDC, REGULATED FEATURES: 1000Vdc isolation voltage Single output models Operating temperature range -40 Short circuit protection 3 year warranty Model DAR2-0511 DAR2-0512 DAR2-0513 DAR2-0514 DAR2-0515 DAR2-1211 DAR2-1212 DAR2-1213 DAR2-1214 DAR2-1215 DAR2-1511 DAR2-1512 DAR2-1513 DAR2-1514 DAR2-1515 DAR2-2411 DAR2-2412 DAR2-2413 DAR2-2414 DAR2-2415 Input voltage (Vdc) ℃ to +85 ℃ Output voltage (Vdc) 5(4.75~5.25) 12(11.4~12.6) 15(15.25~15.75) 24(22.8~25.2) Output current (mA) Efficiency Typ. Min. Max. 5 40 400 70% 9 22.2 222 70% 12 16.7 167 70% 15 13.3 133 70% 24 8.3 83 70% 5 40 400 70% 9 22.2 222 72% 12 16.7 167 70% 15 13.3 133 70% 24 8.3 83 72% 5 40 400 71% 9 22.2 222 70% 12 16.7 167 72% 15 13.3 133 70% 24 8.3 83 72% 5 40 400 71% 9 22.2 222 70% 12 16.7 167 72% 15 13.3 133 70% 24 8.3 83 72% Notes: 1. other input and output models may available on request; 2. Add suffix “P” for continuous short circuit protection. ELECTRICAL ±3% max. Output voltage accuracy --- Line regulation --- Load regulation 10% ~ 100% full load Isolation voltage Leakage current < 1mA/1min. 1000Vdc min. Isolation resistance Test at 500VDC 1000m www.pairuigroup.com Page: 1/3 ±0.5% max. ±1.5% max. Ω min. Date: 07/20/2015 * Subject to change without prior notice DC-DC Converter SIP-Package DAR-2 SERIES, 2WATT, 1KVDC, REGULATED ELECTRICAL Ripple & noise Bend width 20MHz 150mVp-p max. Temperature coefficient Rated load Operating temperature range --- Storage temperature range --- ±0.03%/℃ -40℃ to +85℃ -55℃ to +125℃ Short circuit protection --- 1S MTBF --- 3500KHrs Weight --- 2.7g Notes: All the parameters are measured at 25℃ ambient temperature, humidity < 75%, nominal input voltage, full load and after warm-up, unless otherwise specified. MECHANICAL CONNECTION PIN # SINGLE 1 +Vin 2 GND 4 0V 6 +Vo Note: * Unit is mm(inch). ELECTRICAL CURVE www.pairuigroup.com Page: 2/3 Date: 07/20/2015 * Subject to change without prior notice DC-DC Converter SIP-Package DAR-2 SERIES, 2WATT, 1KVDC, REGULATED NOTES RECOMMENDED TEST AND APPLICATION CIRCUIT CAPACITOR SELECTION INPUT VOLTAGE C1 OUTPUT VOLTAGE C2 5VDC 4.7μF 5VDC 4.7μF 12VDC 2.2μF 9VDC 4.7μF 15VDC 1.0μF 12VDC 2.2μF 24VDC 0.47μF 15VDC 1.0μF -- -- 24VDC 0.47μF www.pairuigroup.com Page: 3/3 Date: 07/20/2015 * Subject to change without prior notice