Reliability Incorporated Product Data Sheet 1 and 2 Watt SB Series DC/DC Converters Key Features • • • • • • Standard SIP Package High Density / Compact size Efficiencies up to 80 % Thru Hole mounting 1000 VDC input/output isolation No derating to 71°C Operating Temperature Applications • • • • • Distributed Power Systems Data-communications Equipment Telecommunications Equipment Computer Systems Industrial Control Systems The "SB" Series of DC/DC converters feature 1 to 2 Watts of isolated power combining compact size and high efficiency. The small size of this 7 pin SIP package saves valuable board space in new product design. With single or dual outputs, the SB series is ideal for a variety of demanding requirements such as those found in the data-com/telecom, industrial control, computing, transportation, or office automation industries. The size and pin out conform to internationally recognized packaging that is an industry standard. Operating from a nominal 5, 12, 24 or 48 VDC input source, this PCB mountable, low profile miniature converter provides single or dual unregulated, isolated outputs varying from 5 to 15VDC. It is designed to meet or exceed a variety of safety and emissions requirements including CE (LVD), EN 55022 “Class A”, and UL 1950. Reliability Incorporated also provides custom designed DC/DC Converters to meet customer specifications. Reliability Incorporated is based in Houston, Texas, USA and is a leading provider of semiconductor processing equipment and DC/DC converters. Corporate headquarters, located in Houston, TX, USA. DC/DC converters are manufactured in Costa Rica. General Electrical Specifications (Specifications at Nominal Input and 25 C, nominal input voltage and rated output current unless otherwise noted.) Parameter Output Voltage Accuracy Input / Output Isolation Minimum Load Output Ripple & Noise Load Regulation Line Regulation Efficiency Operating Temperature Storage Temperature Temperature Coefficient Short Circuit Protection CE EMC / RFI Limits See selection guide column 4. 1000VDC 10% of Full Load <100 mV Peak to Peak (max) 7% typical (varies by model, consult factory for details) 1.2% output change per 1% input voltage change (max.) 75% typical -25° C to +85° C -55° C to 125° C ± 0.02%/°C Intermittent (<2 sec) LVD Input Capacitor Conditions Nominal Line, Full Load For 60 seconds, 1500VDC SB24U20 only 20 MHz Bandwidth 10% to 100% of Full Load, Nominal Line Full Load Nominal Line Ambient Temperature Ambient Temperature Output VDC Self Recovering SB Series.doc 5/21/2004 Reliability Incorporated Selection Guide Device Type SB5U5 Input Voltage Range VDC 4.75-5.25 Input Current (A) Max Load 0.267 Output Voltage VDC 5.0 ±10% Max Output Current (A) 0.200 Product Style 1S SB5U12 4.75-5.25 0.270 12.0 ±10% 0.083 1S SB5U15 4.75-5.25 0.270 15.0 ±10% 0.067 1S SB12U5 10.8-13.2 0.111 5.0 ±10% 0.200 1S SB12U12 10.8-13.2 0.111 12.0 ±10% 0.083 1S SB12U15 10.8-13.2 0.111 15.0 ±10% 0.067 1S SB24U5 21.6-26.4 0.056 5.0 ±10% 0.200 2S SB24U12 21.6-26.4 0.056 12.0 ±10% 0.083 2S SB24U15 21.6-26.4 0.056 15.0 ±10% 0.067 2S SB48U5 43.2-52.8 0.028 5.0 ±10% 0.200 2S SB48U12 43.2-52.8 0.028 12.0 ±10% 0.083 2S SB48U15 43.2-52.8 0.028 15.0 ±10% 0.067 2S SB5U5-5 4.75-5.25 0.267 ±5.0 ±10% ±0.100 1D SB5U12-12 4.75-5.25 0.267 ±12.0 ±10% ±0.042 1D SB5U15-15 4.75-5.25 0.267 ±15.0 ±10% ±0.033 1D SB12U5-5 10.8-13.2 0.110 ±5.0 ±10% ±0.100 1D SB12U12-12 10.8-13.2 0.110 ±12.0 ±10% ±0.042 1D SB12U15-15 10.8-13.2 0.110 ±15.0 ±10% ±0.033 4 SB24U20 21.6-26.4 0.057 20.0±5% .050 2S SB24U5-5 21.6-26.4 0.056 ±5.0 ±10% ±0.100 2D SB24U12-12 21.6-26.4 0.056 ±12.0 ±10% ±0.042 2D SB24U15-15 21.6-26.4 0.056 ±15.0 ±10% ±0.033 2D SB48U5-5 43.2-52.8 0.028 ±5.0 ±10% ±0.100 2D SB48U12-12 43.2-52.8 0.028 ±12.0 ±10% ±0.042 2D SB48U15-15 43.2-52.8 0.028 ±15.0 ±10% ±0.033 2D 2SB5U9 4.9-5.1 0.560 9.0 ±3% 0.250 3 2SB12U5 10.8-13.2 0.222 5.0 ±10% 0.400 2S 2SB12U9 11.64-12.36 0.250 9.0 ±3% 0.250 2S 2SB24U5-5 21.6-26.4 0.115 ±5.0 ±10% ±0.200 2D 2SB24U9 21.6-26.4 0.125 9.0 ±3% 0.250 3 2SB24U15 21.6-26.4 0.125 15.0 ±10% 0.133 2S 2SB48U9 43.2-52.8 0.062 9.0 ±10% 0.250 2S 2SB5U9-9 4.75-5.25 0.520 ±9.0 ±10% ±0.110 2D 2SB12U9-9 10.8-13.2 0.220 ±9.0 ±10% ±0.110 2D 2SB12U12-12 10.8-13.2 0.220 ±12.0 ±10% ±0.080 2D 2SB24U9-9 21.6-26.4 0.110 ±9.0 ±10% ±0.110 2D 2SB48U9-9 43.2-52.8 0.055 ±9.0 ±10% ±0.110 2D SB Series.doc 5/21/2004 Reliability Incorporated Mechanical Specification & Pin Connections (dimensions in inches) .770" .770" .400" .400" .020" 1 2 4 5 6 A 1 2 .20" MIN. .010" A .08" 4 5 6 .08" SECTION A-A .240" .20" MIN. .320" (SCALE: NONE) .10" .10" .100" .100" Tolerances: .XX ± 0.020" .XXX ± 0.010" Style 1D SB5U5-5 SB5U12-12 SB5U15-15 Style 2D SB12U5-5 SB12U12-12 SB24U5-5 SB24U12-12 SB24U15-15 SB48U5-5 SB48U12-12 SB48U15-15 2SB5U9-9 2SB12U9-9 2SB24U5-5 2SB24U9-9 2SB48U9-9 2SB12U12-12 Mechanical Specification & Pin Connections (dimensions in inches) .770" .770" .400" .400" .020" 1 2 4 A 6 1 2 .20" MIN. .010" A .08" .240" 4 6 .20" MIN. .08" SECTION A-A .320" (SCALE: NONE) .10" .10" .100" .100" Style 1S SB5U5 SB5U12 SB5U15 SB12U5 SB12U12 SB12U15 Style 2S SB24U5 SB24U12 SB24U15 SB24U20 SB48U5 SB48U12 SB48U15 2SB12U5 2SB12U9 2SB24U15 2SB48U9 SB Series.doc 5/21/2004 Reliability Incorporated Single Output 1 + input 2 - input 4 - output 6 + output Dual Output Models 1 + input 2 - input4 - output 5 com 6 + output Alternative Pin Connections & Mechanical Dimensions (dimensions in inches) .750" MAX .750" MAX Maximum Thickness 0.290" .425" MAX .425" MAX .020" 1 2 5 7 1 2 .20" MIN. A .06" .10" .30" .20" .20" MIN. .010" A .08" 5 6 7 .08" SECTION A-A .06" .10" (SCALE: NONE) .30" .10" .10" Style 3* Style 4* 2SB5U9 2SB24U9 SB12U15-15 * Styles 3 and 4 are coated, not potted in shells. Single Output 1 + input 2 - input 5 - output 7 + output Dual Output Models 1 + input 2 - input 5 - output 6 com 7 + output Reliability Incorporated Locations Headquarters Reliability Incorporated P.O. Box 218370 Houston, Texas 77218 USA Tel: 281 492-0550 Fax 281 492-0615 www.relinc.com Sales Reliability Incorporated Tel: 281 492-0550 Fax 281 492-0615 [email protected] www.dc-dcpower.com Far East Sales Reliability Singapore Pte. Ltd. Blk 103 Boon Keng Rd. Singapore 339774 Tel: 65 299 4938 Fax: 65 299 4829 Copyright© 2003, Reliability Incorporated. Reliability reserves the right to make changes in the product at any time, without notification SB Series.doc 5/21/2004