UWR-12-830-D12A-C Datasheet, PDF (1/6 Pages) Murata Manufacturing Co., Ltd. – Single Output, High Reliability, 2" x 1", 6-10 Watt, DC/DC Converters

www.murata-ps.com
UWR Series
Single Output, High Reliability, 2" x 1", 6-10 Watt, DC/DC Converters
FEATURES
■ Low Cost! Highly reliable!
■ Proven SMT-on-pcb construction
■ Designed to meet UL/EN/IEC 60950-1,
CAN/CSA-C22.2 60950-1
■ Qual tested; HALT tested; EMC tested
■ Small packages, 2" x 1" x 0.375"
■ Standard pinouts
■ 5, 5.2, 12 or 15 Volt outputs
■ Choice of 3 wide-range inputs:
4.7-7.25 Volts
9-18 Volts
18-75 Volts
■ Fully isolated, 1500Vdc guaranteed
■ –40 to +100°C operation
■ 5-side metal shielded cases with non-
conductive baseplates
■ Modifications and customs for OEM’s
PRODUCT OVERVIEW
Placing reliability and cost considerations above all others, DATEL’s new A-Series DC/DC
Converters combine straightforward circuit topologies, the newest components, proven SMT-on-pcb
construction, and highly repeatable automatic assembly techniques. Considering the critical low-cost
and long-term-reliability requirements of today’s telecom, datacom and computer/networking appli-
cations, the A-Series may well be the most cost-effective DC/DC’s available today.
The single-output, 6-10 Watt Models of the A-Series deliver both high power densities and
impressive MTBF’s. Their superior durability is substantiated by a rigorous in-house qualification
program including HALT (Highly Accelerated Life Testing). The goal of HALT is not to simulate field
conditions but to expose devices to multiple excessive stresses with the intention of precipitating any
potential electrical, mechanical or process weaknesses.
Packaged in 2" x 1" x 0.375" shielded metal cases with non-conductive coatings, these fully
isolated (1500Vdc guaranteed) DC/DC’s offer excellent line/load regulation, full I/O protection, and
industry-standard pinouts.
Output voltages include 5, 5.2, 12 and 15 Volts. Input voltage ranges are either 4.7-7.25V ("D5A"
models), 9-18V ("D12A" models) or 18-75V ("D48A" models). All A-Series UWR models are fully EMI
characterized and agency safety approved.
A-Series DC/DC’s are extremely reliable, easy-to-use, cost-effective power converters. Use
them to improve the reliability of existing equipment or to develop new systems that exceed design
objectives.
+VIN
(1)
–VIN
(2)
Ḥ
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com/support
+VOUT
(3)
COMMON
(5)
Typical topology is shown
PWM
CONTROLLER
OPTO
ISOLATION
Figure 1. Simplified Schematic
REFERENCE &
ERROR AMP
MDC_UWR6-10W Series.B05 Page 1 of 6