BX05-15W07L

Correspond to Analog Ciruits, Ultra Low Noise 8mVp-p Small Size, Long-Life, Isolated Type DC-DC Converter 2 Watt BX-L Series Adopted In World Important Electronic Devices. BX-L series is a 2W, long-life, ultra low noise and isolated type DC-DC converter which is most suitable for analog circuits and analog-digital circuits. It has achieved low conducted emission and low radiated emission with the improved TCT circuit. The output noise is ultra low noise of 8mVp-p and has the ability to become the industry's minimum. - Ultra Low Noise, 8mVp-p typ. - Over-Heat Protection - DIP IC Size, 5-Side Metallic Shield Case - Over-Current protection - Wide Operating Temp. Range -25°C to +71°C - Isolation Capacitance 100pF max. - Possible to start-up from -30°C (No guarantee) - Isolated Type: DC500V -No Electrolytic Capacitor, No Tantalum Capacitor - Most Suitable for Analog and Digital Circuits -MTBF 1,000,000Hrs , All aging -High Reliability, Long-Life, High Performance - High Reliability with the Latest SMD Structure - Improved TCT Circuits (Patented) Models BX-L Series BX05-12W08L BX05-15W07L Table 1 Rating lnput Voltage Vdc 5 5 Input Voltage Range Vdc 4.75-6 4.75-6 Rating Output Voltage Vdc ±12V ±15V Output Current mA ±0-80 ±0-70 Line Reg Load Reg Noise Efficiency %(max) 0.3 0.3 %(max) 0.3 0.3 mVpp(typ) 8 8 %(typ) 60 60 * This model is compatible with the old BX series to be used for substitutions. Table 2 Rating Input voltage/ Output Voltage Line Regulation Load Regulation Temperature Coefficient Short Term Drift Ripple & Noise Efficiency Over-Current Protection Over-Voltage Protection Over-Heat Protection EMI Line Filter MTBF Isolation Voltage Refer to Table 1 0.3% typ. (For the input voltage range of 5V±5%, at rating load) 0.3% typ. (For the load regulation of 0-100% , at rating input voltage) 0.01%/°C typ. (When operating temperature changes between -20°C to +71°C ) 30mV/8H max. (Room temperature, rating input/ output) 8mVp-p typ. (20MHz bandwidth) 60% typ. (Rating input/ output, room temperature, refer to table 1) Operates at 105% or more rating load current, auto recovery type. None Built-in in the regulator part Built-in LC type line filter 1,000,000Hr (EIAJ RCR-9102) Between primary and secondary DC500V: for 1min., between case and input/ output DC500V: for 1min. Between primary and secondary DC500V: 10M ohm or more, between case and input/ output DC500V: 10M ohm Isolation Resistance or more. Isolation Capacitance Between primary and secondary capacitance: 100pF max. Operating Temperature Range -25°Cto +71°C (Temperature derating required from +50°C) Storage Temperature Range -35°C to +85°C Humidity range 95%R. H. max. 5-10Hz All amplitude 10mm (1 hour in each of 3 orthogonal axes) Vibration 10-55Hz acceleration 2G (1hour in each of 3 orthogonal axes) Shock Acceleration 20G (3 times in each of 3 orthogonal axes), Shocking time 11±5ms Weight 11g typ. Outline Dimensions W=20 L=49 H=9.8 (mm) (For detail dimensions refer to the attached outline drawing.) *The above specification is provided with rating value, unless otherwise specified. Bellnix DC-DC CONVERTERS BDD20050408-0010A 1 2 Watt BX-L Series Adopted In World Important Electronic Devices. BX-L Series N.P BX-WL Pin Function 1 -Vin 2 -Vin 15 -Vout 17 Common 18 Common 20 +Vout 33 +Vin 34 +Vin 4.5typ. 8 15.24 20 9.8max. Figure 1 1 2 15 17 34 33 20 18 Φ0.6 Dimensions:mm 3.5 2.54 33.02 5.08 3.5 Weight:11g typ. 49.0 - Terminal pins have the standoff function. - 5-side metallic shield case, black plating - Pin side is not shielded. It is recommended to set a pattern wider than the converter's bottom area right under the converter. BX-L Series (±12V, ±15V) Figure 2 +Vin - Recommended capacitor C1=22µF-33µF (Electrolytic or multilayer ceramic capacitor) C2=0.47µF (Multilayer ceramic capacitor) +Vin 20 BX-L Series C1 18 17 +Vout -Vin 1 15 C2 Load C3 Load Com 2 - Basically, external capacitors are not required, but noise can be lowered by reducing power line impedance and load impedance. 34 33 -Vout - High frequency and low impedance capacitors are recommended. Before choosing, be sure to check the ripple current. Bellnix. Co., Ltd. el l ni x B - Noise can be lowered by designing the pattern with short lead and not to make a loop. POWER SUPPLY 5-7-8 Negishi Minami-ku, Saitama-shi, Saitama, JAPAN 336-0024 TEL: 048-864-7733 FAX: 048-861-6402 E-mail: info@bellnix.co.jp URL: http://www.bellnix.co.jp/ *All specification are subjected to change without notice. Printed in Japan BD20050408-0010A Dream and Creation