AC/DC converter BP5035A12 AC100V input, 12V/200mA output Absolute Maximum Ratings Dimensions(Unit : mm) Parameter Symbol Limits Unit 9.1MAX. 28.2MAX. Input voltage Vi 170 V mApk Output current Io 200 ESD endurance Vsurge 2 kV Operating temperature range Topr 25 to +80 C 1 3 5 7 10 C Storage temperature range Tstg 25 to +105 0.250.0 5 0.50.1 1.30.2 P=5.080.2 4.25MAX. 3.25MAX 2.549=22.86 4.85MAX. Electrical Characteristics Derating Curve Parameter Symbol Min. Typ. Max. Unit Conditions Derating Curve Input voltage range Vi 113 141 170 V DC 300 Output voltage Vo 11 12 13 V 250 Vi=141V, Io=200mA 200 Output current Io 200 mA Vi=141V 1 150 Operation Range Line regulation Vr 0.04 0.15 V Vi=113 to 170V, Io=200mA 100 Load regulation Vl 0.05 0.15 V 50 Vi=141V, Io=0 to 200mA 0 Output ripple voltage Vp 0.05 0.15 Vp-p Vi=141V, Io=200mA -30 -20 -10 010 20 30 40 50 60 70 80 90 2 Ambient Temperature Ta(C) Conversion efficiency 60 74 % Vi=141V, Io=200mA 1 Maximum output current varies depending on ambient temperature please refer to derating curve. 2 Spike noise is not included in output ripple voltage. Conversion Efficiency Conversion Efficiency (Ta=25C, Vi=141V) 100 90 80 70 60 50 Application circuit 40 Pin No. Function 30 1 Output 20 BP5035A12 2 Skip 10 0 3 Power inductor 0 20 40 60 80 100 120 140 160 180 200 4 Skip Please note that pin No.10 Output Current Io(mA) 5 Power inductor side is input. 6 Skip 7 Common Load Regulation 8 Skip 10 7 5 3 1 9 Skip Load Regulation FUSE 10 Input (Ta=25C, Vi=141V) D1 R1 Output 14 1A 1SR35-400A 101/4W 12V 12 L1 10 Input C2 C3 ZNR 820H C1 8 AC100V + + 220V 22F/200V 0.1F 100F/50V 6 50Hz/60Hz 4 Be sure to use fuse for safety. 2 0 For actual usage, Please kindly evaluate and confirm our part mounted in your product, 0 50 100 150 200 250 300 Output Current Io(mA) Especially, Please make sure to confirm whether the load current exceed Max. rated current by using the current probe. Surface Temperature Rising Surface Temperature Rising External components setting (Ta=25C, Vi=141V) 50 FUSE: FUSE Recommend the use of fast-acting type fuse 1.0A. 40 C1: Input capacitor Rated voltage : More than 200V 30 Capacity : 22 to 100F 20 C2: Noise removal capacitor Rated voltage : More than 200V film capacitor, or Ceramic capacitor 10 Capacity : 0.1 to 0.22F 0 0250 100 15000 C3: Output capacitor Rated voltage : More than 25V Output Current Io(mA) Capacity : 100 to 470F, low impedance type ESR : Less than 0.4 Rated ripple current : More than 0.25Arms Evaluate it with the actual opportunity because it influences an output ripple voltage. L1: Choke coil Inductance : 820H Rated current : More than 0.42A. R1: Noise removal resistor Resistance : 10 to 22 Power : More than 1/4W D1: Rectifier diode Peak reverse voltage : More than 400V Mean rectifying current : More than 0.5A Peak forward surge current : More than 20A This product can use even all the wave rectification. Be sure to use it to protect this product from thunder surge and the static ZNR: Varistor electricity. Rev.A Output Current Io(mA) Temperature Rising T(C) Output Voltage Vo(V) Conversion Efficiency (%) 41.0 17.9MAX. Mark Side