UWR-12/665-D5A Murata Power Solutions Inc, UWR-12/665-D5A Datasheet

UWR-12/665-D5A

Manufacturer Part Number

UWR-12/665-D5A

Description

DC/DC Converter

Manufacturer

Murata Power Solutions Inc

Series

UWRr

Datasheet

1.UWR-5.21500-D5A-C.pdf (6 pages)

Specifications of UWR-12/665-D5A

Dc / Dc Converter O/p Type

Fixed

No. Of Outputs

Input Voltage

4.7V To 7.25V

Power Rating

Output Voltage

12V

Output Current

665mA

Approval Bodies

CAN/CSA, EN, IEC, UL

Supply Voltage

Product

Isolated

Output Power

8 W

Input Voltage Range

4.7 V to 7.5 V

Input Voltage (nominal)

5 V

Number Of Outputs

Output Voltage (channel 1)

12 V

Output Current (channel 1)

665 mA

Isolation Voltage

1.5 KV

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

UWR-12/665-D5A

Manufacturer:

DATEL

Quantity:

292

Current page: 1 of 6
Download datasheet (195Kb)

FEATURES

Low Cost! Highly reliable!

Proven SMT-on-pcb construction

Designed to meet UL/EN/IEC 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:

Fully isolated, 1500Vdc guaranteed

–40 to +100°C operation

5-side metal shielded cases with non-

Modiﬁcations and customs for OEM’s

CAN/CSA-C22.2 60950-1

conductive baseplates

4.7-7.25 Volts

9-18 Volts

18-75 Volts

www.murata-ps.com/rohs

For full details go to

–V

(1)

(2)

www.murata-ps.com

PRODUCT OVERVIEW

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.

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.

isolated (1500Vdc guaranteed) DC/DC’s offer excellent line/load regulation, full I/O protection, and

industry-standard pinouts.

models), 9-18V ("D12A" models) or 18-75V ("D48A" models). All A-Series UWR models are fully EMI

characterized and agency safety approved.

them to improve the reliability of existing equipment or to develop new systems that exceed design

objectives.

Single Output, High Reliability, 2" x 1", 6-10 Watt, DC/DC Converters

Placing reliability and cost considerations above all others, DATEL’s new A-Series DC/DC

The single-output, 6-10 Watt Models of the A-Series deliver both high power densities and

Packaged in 2" x 1" x 0.375" shielded metal cases with non-conductive coatings, these fully

Output voltages include 5, 5.2, 12 and 15 Volts. Input voltage ranges are either 4.7-7.25V ("D5A"

A-Series DC/DC’s are extremely reliable, easy-to-use, cost-effective power converters. Use

CONTROLLER

PWM

Figure 1. Simpliﬁed Schematic

ISOLATION

OPTO

Technical enquiries email: sales@murata-ps.com, tel:

REFERENCE &

ERROR AMP

MDC_UWR6-10W Series.B03 Page 1 of 6

UWR Series

COMMON

Typical topology is shown

(3)

OUT

(5)

+1 508 339 3000

Related parts for UWR-12/665-D5A

UWR-12/665-D5A Summary of contents

Page 1

... 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 ...

Page 2

... Note: Some model number combinations may not be available. Contact Murata Power Solutions for further information UWR-5/1600-D5A B 5 UWR-5/1800-D48A D UWR-5/2000-D12A C 4 UWR-5/2000-D24E A UWR-5/2000-D48E A UWR-5.2/1500-D5A B 3 UWR-12/665-D5A B UWR-12/750-D48A E UWR-12/830-D12A C 2 UWR-15/530-D5A B UWR-15/600-D48A E 1 UWR-15/665-D12A C 0 – Ambient Temperature (°C) Single Output, High Reliability, 2" x 1", 6-10 Watt, DC/DC Converters R/N (mVp-p) Regulation (Max ...

Page 3

... You can, however, use the +Output (pin 3) as ground/ return to effectively reverse the output polarity. Filtering and Noise Reduction All A-Series UWR 6-10 Watt DC/DC Converters achieve their rated ripple and noise speciﬁcations without the use of external input/output capaci- tors. In critical applications, input/output ripple and noise may be further reduced by installing electrolytic capacitors across the input terminals and/ or low-ESR tantalum or electrolytic capacitors across the output terminals ...

Page 4

... The performance curves below were derived from actual test data for a single model number (UWR-5/1800-D48A). Since all devices in the 6-10W UWR A-Series have the same circuit topology, the performance curves are representative of all devices Output Voltage vs. Input Voltage and Output Current 5 ...

Page 5

... EMCO 5305 GTEM test cell utilizing EMCO automated EMC test software. Radiated emissions are tested to the limits of FCC Part 15, Class B and CISPR 22 (EN 55022), Class B. Radiated emissions plots to FCC and CISPR 22 for model UWR-12/665-D5A appear below. UWR-12/665-D5A Radiated Emissions FCC Part 15 Class B, 3 Meters ...

Page 6

... Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Parkway Centre, Tel: +65 6348 9096, email: singapore@murata-ps.com Technical enquiries email: sales@murata-ps.com, tel: MDC_UWR6-10W Series.B03 Page 508 339 3000 ...

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