DC-DC Converter SIP-Package DBR-1 SERIES, 1WATT, 1KVDC, REGULATED FEATURES: 1000Vdc isolation voltage Fully regulated with low ripple and noise Dual output models Continuous short circuit protection Operating temperature range -40 3 year warranty Model Input voltage (Vdc) ℃ to +85 ℃ Output voltage (Vdc) Output current (mA) Min. Max. Efficiency Typ. DBR1-0521 ±5 10 100 54% DBR1-0522 ±9 5.5 55 63% ±12 4 40 63% DBR1-0524 ±15 3.3 33 65% DBR1-0525 ±24 2.1 21 62% DBR1-1221 DBR1-1222 DBR1-1223 DBR1-1224 DBR1-1225 DBR1-2421 DBR1-2422 DBR1-2423 DBR1-2424 DBR1-2425 ±5 10 100 56% DBR1-0523 5(4.75~5.25) 12(11.4~12.6) 24(22.8~25.2) ±9 5.5 55 62% ±12 4 40 65% ±15 3.3 33 66% ±24 2.1 21 62% 5 20 200 54% 9 11 110 62% 12 8.3 83 64% 15 6.8 68 66% 24 4.2 42 62% Notes: other input and output models may available on request. ELECTRICAL Line regulation --- ±0.25% Load regulation 10% ~ 100% full load Ripple and noise --- 100mVp-p max. Isolation voltage --- 1000Vdc Short circuit protection --- Continuous short circuit protection Operating temperature range --- MTBF --- 3500KHrs Weight --- 4.5g ±1% -40 ℃ to +85 ℃ Notes: All the parameters are measured at 25℃ ambient temperature, humidity < 75%, nominal input voltage, full load and after warm-up, unless otherwise specified. www.pairuigroup.com Page: 1/3 Date: 07/20/2015 DC-DC Converter SIP-Package DBR-1 SERIES, 1WATT, 1KVDC, REGULATED MECHANICAL CONNECTION PIN # DUAL 1 +Vin 2 GND 7 +Vo 9 -Vo 10 0V Note: * Unit is mm(inch). ELECTRICAL CURVE www.pairuigroup.com Page: 2/3 Date: 07/20/2015 DC-DC Converter SIP-Package DBR-1 SERIES, 1WATT, 1KVDC, REGULATED NOTES RECOMMENDED TEST AND APPLICATION CIRCUIT CAPACITOR SELECTION INPUT VOLTAGE C1 5VDC 4.7μF 12VDC 2.2μF 24VDC 0.47μF -- -- -- -- www.pairuigroup.com OUTPUT VOLTAGE ±5VDC ±9VDC ±12VDC ±15VDC ±24VDC Page: 3/3 C2 4.7μF 2.2μF 1.0μF 0.47μF 0.47μF Date: 07/20/2015