BWR-5/1700-D12A-C

BWR Models www.murata-ps.com 15-20W, Dual Output DC/DC Converters FEATURES PRODUCT OVERVIEW n Low cost! Highly reliable! n Proven SMT-on-pcb construction For your mid-range power requirements, it’s hard to beat the combination of low cost, proven reliability and outstanding electrical performance offered by the 15-20W, dual-output models of MPS’s new A-Series DC/DC converters. These highly efficient, rugged converters combine straightforward circuit topologies, the newest components, proven SMT-on-pcb construction methods, and highly repeatable automatic-assembly techniques. Their superior durability is substantiated by a rigorous in-house qualification program that includes HALT (Highly Accelerated Life Testing). The ultra-wide input voltage ranges of the A-Series duals (4.7-7.5V for "D5A" models, 9-36V for "D12A" models and 18-75V for "D48A" models) make them excellent candidates for batterypowered systems or for distributed power architectures. Their ±5, ±12 or ±15 Volt outputs cover virtually all standard applications. These popular power converters are fully isolated (1500Vdc guaranteed) and display excellent line and load regulation (with specs as low as ±0.3% max. for line and ±0.5% max. for load). They are completely I/O protected (input overvoltage shutdown and reverse-polarity protection, output current limiting and overvoltage protection) and contain input (pi type) and output filtering to reduce noise. They require no external components and offer true "plug-and-play" convenience. These extremely reliable, cost-effective power converters are housed in standard 2" x 2" x 0.45" metal packages coated with electrically non-conductive materials. They offer industry-standard pinouts and are ideally suited for high-volume computer, telecom/datacom, instrumentation and ATE applications. n Qual tested; HALT tested; EMC tested n Designed to meet UL/ EN60950-1, BASIC insulation (48VIN models) n CE mark available (48VIN models) n Output voltages: ±5, ±12 or ±15 Volts n Ultra-wide input voltage ranges: 4.7-7.5V, 9-36V or 18-75V n Small packages, 2" x 2" x 0.45" n Industry-standard pinouts n Fully isolated, 1500Vdc guaranteed n Guaranteed efficiencies to 82% n –40 to +100°C operating temperature n Modifications and customs for OEM’s +V IN (1) +V OU T (5) COMMON (6) –V OU T (7) –V IN (2) ON /OFF CONTRO L (4) PW M CONTROLLER OPTO IS OLAT IO N REFERENCE & E RROR AMP TR IM (8) Typical topology is shown. Figure 1. Simplified Schematic For full details go to www.murata-ps.com/rohs www.murata-ps.com/support MDC_BWR15_20.D01  Page 1 of 6 BWR Models 15-20W, Dual Output DC/DC Converters ➀ Performance Specifications and Ordering Guide Output Model* Input R/N (mVp-p) ➁ VOUT (Volts) IOUT (mA) Typ. Max. Line ±15 ±12 ±5 ±5 ±5 ±12 ±12 ±15 ±15 ±670 ±830 ±1500 ±1700 ±1700 ±625 ±830 ±500 ±670 75 75 50 75 75 75 75 75 75 100 100 100 100 100 120 100 150 100 ±0.3% ±0.3% ±0.5% ±0.3% ±0.3% ±0.5% ±0.4% ±0.5% ±0.3% BWR-15/670-D12A-C BWR-12/830-D12A-C BWR-5/1500-D5A-C BWR-5/1700-D12A-C BWR-5/1700-D48A-C BWR-12/625-D5A-C BWR-12/830-D48A-C BWR-15/500-D5A-C BWR-15/670-D48A-C Load ➂ VIN Nom. (Volts) Range (Volts) IIN ➃ (mA) Min. Typ. Package (Case, Pinout) ±0.5% ±0.5% ±1.0% ±0.5% ±0.5% ±1.0% ±0.5% ±1.0% ±0.5% 24 24 5 24 48 5 48 5 48 9-36 9-36 4.7-7.5 9-36 18-75 4.7-7.5 18-75 4.7-7.5 18-75 30/979 30/1000 75/3750 15/753 15/377 75/3750 15/510 75/3659 15/484 82% 81.5% 79% 80.5% 81% 79% 81% 80% 82% 83% 83% 80% 83% 83% 81% 83% 82% 84% C4, P7 C4, P7 C4, P7 C4, P7 C4, P7 C4, P7 C4, P7 C4, P7 C4, P7 Regulation (Max.) Efficiency ➀ Typical at TA = +25°C under nominal line voltage and full-load conditions unless otherwise noted. ➁ Ripple/Noise (R/N) measured over a 20MHz bandwidth. ➂ Balanced loads, 20% to 100% load. ➃ Nominal line voltage, no-load/full-load conditions. * See http://www.murata.com/products/power for model-specific availability. M E C H A N I C A L S P E C I F I C AT I O N S PA R T N U M B E R S T R U C T U R E 2.00 (50.80) B WR - 12 / 830 - D48 A - C Output Configuration: B = Bipolar A-Series High Reliability Input Voltage Range: D5 = 4.7-7.5 Volts (5V nominal) D12 = 9-36 Volts (24V nominal) D48 = 18-75 Volts (48V nominal) Wide Range Input Nominal Output Voltages: ±5, ±12 or ±15 Volts ME T A L C A S E 0.45 (11.43) RoHS-6 Hazardous Substance Compliant* IN S U LA T E D B A S E Case C4 0.20 MIN (5.08) Maximum Output Current in mA from each output 0.040 ±0.002 D IA . (1.016 ±0.051) 1.800 (45.72) 0.10 (2.54) 5 0.200 (5.08) * Contact Murata Power Solutions for availability 6 1 2 T E M P E R AT U R E D E R AT I N G 7 0.400 (10.16) 1.200 (30.48) 3 E Q . SP. @ 0.400 ( 10.16) 2.00 (50.80) 4 20 8 19 A 18 0.100 (2.54) B 17 B O T T O M V IE W 16 C 15 Output Power (Watts) 0.40 (10.16) 14 13 Pin 1 2 3 4 5 6 7 8 12 11 10 BWR-5/1500-D5A BWR-5/1700-D12A BWR-5/1700-D48A BWR-12/625-D5A BWR-12/830-D12A BWR-12/830-D48A BWR-15/500-D5A BWR-15/670-D12A BWR-15/670-D48A 9 8 7 6 5 4 3 I/O Connections C B B C A A C A A 2 Function P7 +Input –Input No Pin On/Off Control +Output Common –Output Trim Notes: 1 0 –40 0 40 45 50 55 60 65 70 75 Ambient Temperature (°C) 80 85 90 95 100 For "D5A" and "D12A" models, the case is connected to pin 2 (–VIN). For "D48A" models, the case is connected to pin 1 (+VIN). www.murata-ps.com/support MDC_BWR15_20.D01  Page 2 of 6 BWR Models 15-20W, Dual Output DC/DC Converters Performance/Functional Specifications Typical @ TA = +25°C under nominal line voltage and full-load conditions, unless noted. ➀ Input Input Voltage Range: D5A Models D12A Models D48A Models 4.7-7.5 Volts (5V nominal) 9-36 Volts (24V nominal) 18-75 Volts (48V nominal) Absolute Maximum Ratings Input Voltage: D5A Models D12A Models D48A Models 12 Volts 44 Volts 88 Volts Input Current See Ordering Guide Input Filter Type  Pi Overvoltage Shutdown: D5A Models D12A Models D48A Models 10 Volts 40 Volts 80 Volts Output Overvoltage Protection ±5V Outputs ±12V Outputs ±15V Outputs Reverse-Polarity Protection Yes (Instantaneous, 10A maximum) Output Current On/Off (Sync.) Control (Pin 4)  TTL high = off, low (or open) = on Current limited. Max. current and short-circuitdurationaremodel dependent. Storage Temperature –40 to +105°C Lead Temperature See soldering guidelines Output VOUT Accuracy (50% load): ±5V Outputs ±9/12/15V Outputs ±1.5%, maximum ±1%, maximum Temperature Coefficient ±0.02% per °C Ripple/Noise (20MHz BW)  See Ordering Guide Line/Load Regulation See Ordering Guide Efficiency See Ordering Guide Isolation Voltage  1500Vdc, minimum Isolation Capacitance 550pF Current Limiting Auto-recovery Overvoltage Protection Zener/transorbclamps,magneticfeedback Dynamic Characteristics Transient Response (50% load step) 270µsec max. to ±1.5% of final value Switching Frequency 165kHz (±15kHz) Environmental Operating Temperature (ambient): Without Derating With Derating –40 to +50/55/60°C (Model dependent) to +100°C (See Derating Curves) Storage Temperature –40 to +105°C Flammability UL 94V-0 Physical  Dimensions 2" x 2" x 0.45" (51 x 51 x 11.4mm) Shielding 5-sided Case Connection: D5A and D12A Models D48A Models Pin 2 (–VIN) Pin 1 (+VIN) Case Material Corrosion resistant steel with non-conductive, epoxy-based, black enamel finish and plastic baseplate Pin Material Gold-plated copper alloy Weight 2.7 ounces (75.6 grams) Input Reverse-Polarity Protection Current must be