BWR-12/725-D48A

Product Summary

For your mid-range power requirements, it’s hard to beat the combination of small packaging,
low cost, proven reliability and outstanding electrical performance
offered by the 15-17W, dual-output models of MPS’s A-Series DC/DC converters. These highly effi -
cient, 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 qualifi cation program.
The input voltage ranges of the BWR 15-17 Bipolar Series (10-18V for "D12A" models, 18-36V
for "D24A" models and 36-75V for "D48A" models) make them excellent candidates for telecommunication
system line drivers, or distributed power architectures. Their ±5, ±12 or ±15 Volt outputs
cover virtually all standard applications.
These popular power converters are fully isolated (1500Vdc 100% tested) and display excellent
line and load regulation (±0.5% max. for line and 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 fi ltering to reduce noise.
These extremely reliable, cost-effective power converters are housed in standard 1" x 2" x
0.48" UL94V-0 rated plastic packages. They offer industry-standard pinouts and are ideally suited
for high-volume computer, telecom/datacom, instrumentation and ATE applications.

Parametrics

(1)Output voltages: ±5, ±12 or ±15 Volts; (2)Input voltage ranges: 10-18V, 18-36V or 36-75V;(3)1500Vdc isolation

Features

(1)Output voltages: ±5, ±12 or ±15 Volts; (2)Input voltage ranges: 10-18V, 18-36V or 36-75V; (3)Small packages, 1" x 2" x 0.48"; (4)Industry-standard pinouts; (5)Low cost; Highly reliable; (6)Proven SMT-on-pcb construction; (7)Designed to meet IEC/EN/UL60950-1 safety; (8)CE mark available (75V-input models); (9)1500Vdc isolation; 100% tested; (10)Effi ciencies to 86%; (11)-40 to +100°C operating temperature; (12)Thermal protection; (13)On/Off control

Diagrams

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