43D YUANDEAN
Document overview
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Technical content
FEATURES ： High Efficiency up to 85% Unregulated & Regulated Output Types Low Ripple & Noise Internal SMD Construction Industry Standard Pinout Operating Temperature:-40℃ TO +85℃ No External Component Required DC-DC Converter 43D SERIES 1.8Watt 0.5KV Isolated Single & Dual Output SMD Specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified Part Number Output Voltage Output Current Efficiency Recognized By UL 60950-1 Vdc mA %Typ 43D-XXS05RNL 5 360 58 43D-05S05NNL 43D-05S24NNL 43D-09S05NNL 43D-24S05NNL 43D-24S24NNL 43D-XXS05NNL 5 360 70 43D-XXD05NNL ±5 ±180 70 43D-XXS09RNL 9 200 60 43D-XXS09NNL 9 200 70 43D-XXD09NNL ±9 ±100 70 43D-XXS12RNL 12 150 60 43D-XXS12NNL 12 150 75 43D-XXD12RNL ±12 ±75 60 43D-XXD12NNL ±12 ±75 75 43D-XXS15RNL 15 120 60 43D-XXS15NNL 15 120 75 43D-XXD15RNL ±15 ±60 60 43D-XXD15NNL ±15 ±60 75 43D-XXS24RNL 24 75 60 43D-XXS24NNL 24 75 80 43D-XXD24RNL ±24 ±38 60 43D-XXD24NNL ±24 ±38 80 YUAN DEAN SCIENTIFIC YUAN DEAN SCIENTIFIC CO.,LTD Rev:1 2018/09/26 43D SERIES Temperature Derating Graph Input Specifications Parameters Conditions Min Typ Max Units Voltage Tolerance Vo,Io Nom ±10 % Filter Capacitor 100 Ambient Temperature( ℃) 100 OutPut Power(%) -40 70 Nature Convection Note: 1.”XX” Is Input Voltage :05=5Vdc,09=9Vdc,12=12Vdc,15=15Vdc,24=24Vdc. 2.The input voltage increases, there will be an increase in efficiency.
Parameters Conditions Min Typ Max Units Isolation Resistance 500Vdc 1000 MΩ Switching Frequency Full load, nominal input 50 KHz Operating Temperature -40 +85 ℃ Humidity Non Condensing 95 % Cooling Free air Convection Case material DAP MTBF MIL-HDBK-217F@25℃ (Unregulated) 2500000 Hours MTBF MIL-HDBK-217F@25℃ (Regulated) 1500000 Hours Weight 8.9 g Dimensions 33.02X14.73X10.70 mm 43D SERIES YUAN DEAN SCIENTIFIC CO.,LTD Rev:1 2018/09/26 Output Specifications Parameters Conditions Min Typ Max Units Voltage Tolerance 100% full load ±5 % Short Circuit Protection Regulated (Continuous) Short Circuit Protection Unregulated (Short Trem) 1 Sec Line Regulation Regulated ±0.3 % Load Regulation Regulated ±0.5 % Ripple & Noise BW=DC To 20MHz 50 mVp-p Line Regulation Unregulated (For 1% of Vin) 1.2 % Load Regulation Unregulated Transient response setting time 50% load step change 350 us Recommended Test Circuit Part Number 43D - 05 S 05 R NL B C D E A:Series B:Input Voltage C:Single(S)Dual(D) D:Output Voltage E:Regulated(R)Unregulated(N) F:RoHS Version FA Tolerance Envelope Graph Output Current(%) Output Voltage(%) 120% 110% 100% 90% 80% 70% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 110% 120% Single Vin +Vout GND -Vout Cin Cout 5V :Cin 4.7uF,25V 9V :Cin 4.7uF,25V 12V:Cin 2.2uF,25V 15V:Cin 2.2uF,25V 24V:Cin 1uF,50V 5V :Cout 4.7uF,25V 9V :Cout 2.2uF,25V 12V:Cout 1uF,25V 15V:Cout 0.47uF,50V 24V:Cout 0.47uF,50V Dual Vin +Vout GND Cin Cout -Vout Cout Com 5V :Cin 4.7uF,25V 9V :Cin 4.7uF,25V 12V:Cin 2.2uF,25V 15V:Cin 2.2uF,25V 24V:Cin 1uF,50V 5V :Cout 4.7uF,25V 9V :Cout 2.2uF,25V 12V:Cout 1uF,25V 15V:Cout 0.47uF,50V 24V:Cout 0.47uF,50V UN REGULATED Packaging Size(mm) A B C 18.71 23.00 522
PIN 1,24 2 3 10 11,14 12,13 15 22 23 Other Single +Vin NC NC -Vout +Vout -Vin -Vout NC NC NC Dual +Vin -Vout Com Com +Vout -Vin Com Com -Vout NC Unit：mm Unless otherwise specified, all tolerances are ±0.25 43D SERIES YUAN DEAN SCIENTIFIC CO.,LTD Rev:1 2018/09/26 27.94 14.73 0.25TYP SUGGESTED PAD LAYOUT 0.5±0.05 1.0±0.05 2.54±0.10 33.02MAX 1 12 24 13 10.70 27.94 18.40 15.24 0.63TYP 2.54 14.95 19.00 1.02