DAR-1 PAIRUI | Alldatasheet
Document overview
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- PDF pages: 3
Technical content
www.pairuigroup.com Page: 1/3 Date: 02/10/2014 DC-DC Converter SIP-Package DAR-1SERIES, 1WATT,1KVDC,REGULATED FEATURES: /checkbld/checkbld /checkbld/checkbld3 yearswarranty /checkbld/checkbld /checkbld/checkbld1000Vdcisolation voltage /checkbld/checkbld /checkbld/checkbldSingle and dualoutputmodels /checkbld/checkbld /checkbld/checkbldOperatingtemperaturerange-40°C to+85°C Model Inputvoltage (Vdc) Output voltage (Vdc) Output current (mA) Efficiency Typ. Min. Max. DAR1-0511 5(4.75~5.25) 5 20 200 72% DAR1-0512 9 11 110 72% DAR1-0513 12 8.3 83 72% DAR1-0514 15 6.8 68 72% DAR1-0515 24 4.2 42 72% DAR1-1211 12(11.4~12.6) 5 20 200 72% DAR1-1212 9 20 110 72% DAR1-1213 12 11 83 72% DAR1-1214 15 8.3 68 72% DAR1-1215 24 6.8 42 72% DAR1-2411 24(22.8~25.2) 5 4.2 200 72% DAR1-2412 9 20 110 72% DAR1-2413 12 20 83 72% DAR1-2414 15 11 68 72% DAR1-2415 24 8.3 42 72% Notes: other input and output models may available onrequest. ELECTRICAL Line regulation --- ±0.25% Load regulation 10% ~ 100% full load ±1% Ripple and noise --- 100mVp-p max. Isolation voltage --- 1000Vdc Short circuit protection --- Continuous Short circuit protection Operating temperature range --- -40°C to +85°C MTBF --- 3.5x10 6Hrs Notes: All the data in this article areunder testwith “TA+25°C, humidity<75%, ratedinput and ratedload” mode.
www.pairuigroup.com Page: 2/3 Date: 02/10/2014 DC-DC Converter SIP-Package DAR-1SERIES, 1WATT,1KVDC,REGULATED MECHANICAL 6.0 (0.236) CONNECTION PIN # SINGLE 1 +Vin
2 GND
Note: * Unit is mm(inch). TEMPERATUREPROFILE CAPACITIVELOADSSELECTION Vin (Vdc) Cin (μF) Single Output Voltage (Vdc) Cout (μF) Dual Output Voltage (Vdc) Cout (μF) 5 4.7 5 10 ±5 4.7 12 2.2 9 4.7 ±9 2.2 24 1 12 2.2 ±12 1 - - 15/24 1 ±15 0.47
www.pairuigroup.com Page: 3/3 Date: 02/10/2014 DC-DC Converter SIP-Package DAR-1SERIES, 1WATT,1KVDC,REGULATED NOTES RECOMMENDEDTESTAND APPLICATIONCIRCUIT In order to ensure the efficiency and dependability of the module, the minimum specified load must be less than 10% of rated load. If the output power is low, we recommend to add an external 10% loading resistor in parallel. FUSE: depends on the actual input current; TVS: depends on the actual input voltage; Recommended capacitor:C1, C2, C5,about 0.1uF; for C6,C7,please check the capacitive load; C3,C4:2KV/1nF.