BWR-12/830-D12A Datel, Inc., BWR-12/830-D12A Datasheet

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BWR-12/830-D12A

Manufacturer Part Number
BWR-12/830-D12A
Description
12V 15-20W, Dual Output DC/DC Converter
Manufacturer
Datel, Inc.
Datasheet

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DATEL, Inc., Mansfi eld, MA 02048 (USA) · Tel: (508)339-3000, (800)233-2765 Fax: (508)339-6356 · Email: sales@datel.com · Internet: www.datel.com
A - S E R I E S
Features
Low cost! Highly reliable!
Proven SMT-on-pcb construction
Qual tested; HALT tested; EMC tested
Designed to meet UL/ EN60950,
BASIC insulation (48V
Output voltages: ±5, ±12 or ±15 Volts
Ultra-wide input voltage ranges:
Small packages, 2" x 2" x 0.45"
Industry-standard pinouts
Fully isolated, 1500Vdc guaranteed
Guaranteed effi ciencies to 82%
–40 to +100°C operating temperature
Modifi cations and customs for OEM’s
4.7-7.5V, 9-36V or 18-75V
mark available (48V
CONTROL
ON/OFF
(4)
+V
–V
(2)
(1)
IN
IN
IN
IN
models)
models)
CONTROLLER
PWM
low cost, proven reliability and outstanding electrical performance offered by the
15-20W, dual-output models of DATEL’s new 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 repeat-
able automatic-assembly techniques. Their superior durability is substantiated by a
rigorous in-house qualifi cation program that includes HALT (Highly Accelerated Life
Testing).
models, 9-36V for "D12A" models and 18-75V for "D48A" models) make them excel-
lent candidates for battery-powered systems or for distributed power architectures.
Their ±5, ±12 or ±15 Volt outputs cover virtually all standard applications.
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 fi ltering to reduce noise. They
require no external components and offer true "plug-and-play" convenience.
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 com-
puter, telecom/datacom, instrumentation and ATE applications.
For your mid-range power requirements, it’s hard to beat the combination of
The ultra-wide input voltage ranges of the A-Series duals (4.7-7.5V for "D5A"
These popular power converters are fully isolated (1500Vdc guaranteed) and
These extremely reliable, cost-effective power converters are housed in standard
Figure 1. Simplifi ed Schematic
ISOLATION
OPTO
15-20 Watt, DC/DC Converters
A-Series, BWR Models
REFERENCE &
ERROR AMP
High-Reliability, 2" x 2"
Dual Output
®
INNOVATION and EX C ELL E N C E
+V
COMMON
–V
TRIM
(5)
(6)
(7)
(8)
OUT
OUT
®

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BWR-12/830-D12A Summary of contents

Page 1

... They offer industry-standard pinouts and are ideally suited for high-volume com- puter, telecom/datacom, instrumentation and ATE applications. PWM OPTO CONTROLLER ISOLATION Figure 1. Simplifi ed Schematic ® INNOVATION and EX C ELL Dual Output A-Series, BWR Models High-Reliability, 2" x 2" +V OUT (5) COMMON (6) –V OUT (7) REFERENCE & ...

Page 2

... Wide Range Input Nominal Output Voltages: ±5, ±12 or ±15 Volts Maximum Output Current in mA from each output BWR-5/1500-D5A C 9 BWR-5/1700-D12A B BWR-5/1700-D48A B 8 BWR-12/625-D5A C 7 BWR-12/830-D12A A 6 BWR-12/830-D48A A BWR-15/500-D5A C 5 BWR-15/670-D12A A 4 BWR-15/670-D48A – Ambient Temperature (° ➀ Output R/N (mVp-p) ➁ Regulation (Max.) V Load ➂ ...

Page 3

... Proper operation under conditions other than those listed in the Performance/Functional Specifi cations Table is not implied Floating Outputs Since these are isolated DC/DC converters, their outputs are "fl oating." Any BWR model may be confi gured to produce an output of 10V, 24V or 30V (for 5V, 12V or ± ...

Page 4

... Input/Output Ripple/Noise Input Fusing Certain applications and/or safety agencies may require the installation of fuses at the inputs of power conversion components. For DATEL A-Series BWR 15-20 Watt DC/DC Converters, you should use slow-blow type fuses with values no greater than the following: V Range Fuse Value ...

Page 5

... Contact us. Our goal is to provide you the highest-quality, most cost-effective you’re designing with EMC in mind, please note that all of DATEL’s BWR 15-20 Watt A-Series DC/DC Converters have been characterized for radiated and conducted emissions in our new EMI/EMC laboratory. Testing is con- ducted in an EMCO 5305 GTEM test cell utilizing EMCO automated EMC test software ...

Page 6

... DATEL makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifi cations are subject to change without notice. The DATEL logo is a registered DATEL, Inc. trademark. ...

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