BR05-1520LB

Ultra Low Noise, Small Size, Isolated Type DC-DC Converter World Standard Analog Equipment 5 Watt BR-LB Series RoHS Ultra Low Noise Compliance 3mVpp Ultra Low Noise 3mVpp, Isolated Type DC-DC Converter Input: 5V 　　　Output: ±12V, ±15V 25.6 2.54 +Input +Output 1 Bellnix 25.6 3 External capacitors are not required, but noise can be lowered by reducing power line impedance, and load line impedance. CL COM 4 5.08 10.16 10.16 51.3 max. 6 8 1.8 9.8 max. Output +V/I, -V/I - Ultra Low Noise 3mVp-p Models Input V Line Reg Load Reg Ripple/ Noise Efficiency +Vdc/mA, -Vdc/mA % (typ.) % (typ.) mVpp(max.) % (typ.) - Analog, Digital Optimum BR-LB Series Vdc - Short Circuit, Over-Current +12/208, -12/-208 BR05-1220LB Protection +12/250, -12/-125 BR05-1225LB 4.75-6 0.03 0.18 3 64 - No Electrolytic Capacitor, +15/167, -15/-167 BR05-1516LB No Tantalum Capacitor +15/200, -15/-100 BR05-1520LB - 5-Side Metallic shield structure Note 1: Derating required for input voltages 5.25V or greater. - EMI Line Filter 51.3 max. - Over-Heat Protection +Vin +Vout 1 3 - Long-Life with TCT Patent Load C2 Circuit COM BR-LB C1 4 - Isolation Voltage DC500V Input C3 φ1.1 Load - Low Drift 50mV/8H φ0.6 5 2 - Temp Coefficient ±0.02%/°C -Vin -Vout CL - Operating Temp Range -20°C to +70°C - Recommended Capacitor ISOLATED DC-DC (Temp Derating Required) 　 C1=100µF -Output CONVERTER 5 - RoHS Compliance 　 C2,C3=1µF -Input 2 JAPAN The loop area should be small as possible +Vin +Vin 10.16 25.6 20.32 51.3 max. BOTTOM VIEW Units:mm Weight:31g typ. Pin 1 2 3 4 5 Function +Vin -Vin +Vout Common -Vout +Vin +Vout The loop area should be small as possible +Vout Load BR-LB Series C1 -Vin Make the lead short -Vout C3 C2 Make the lead short -Vin BR05-1516LB Horizontal FCC Class B 20 0 BR05-1516LB ES1 +5V ±15V 167mA Peak 30MHz - 1000MHz 3 Meas Mode : D Horizontal , Vertical TR4172,TR14307 dBµV/m 40 60 80 Model Name Serial No. Input Load DET.Mode Limits Band Number Antenna Mode Test Equip. 100 RADIATED EMISSION FCC Class B 30 50 dBµV/m 40 60 80 100 < BR05-1516LB> Output Noise +15V167mA 1.4mVp-p 100% 10mV/div 2µs/div 70 100 FREQUENCY MHz 200 300 BR05-1516LB Vertical FCC Class B 1.7mVp-p This catalogue is an outline of the 10mV/div products. When designing, be sure 2µs/div to refer to the data sheets. DC-DC CONVERTERS 0% 0 - Note! 20 -15V167mA 10mV 2usec 30 50 70 100 FREQUENCY MHz 200 300 BR05-1516LB BDD2008.12A