Datasheet > QM48T50015-PACPG

QM48T50015-PACPG

更新时间： 2023-03-15 00:00:00

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
13页	322K
描述
DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, ROHS COMPLIANT, QUARTER BRICK PACKAGE-8

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

QM48T50015-PACPG 数据手册

QM48T50015 DC-DC Converter Data Sheet

36-75 VDC Input; 1.5 VDC @ 50A Output

The QmaX^TMSeries of high current single output DC/DC

converters from Power-One sets new standards for thermal

performance and power density in the quarter brick package.

The 50A QM48 converters of the QmaX^TMSeries provide

thermal performance in high temperature environments that

is comparable to or exceeds the industry’s leading 50A half

bricks. This is accomplished through the use of patent pend-

ing circuit, packaging and processing techniques to achieve

ultra-high efficiency, excellent thermal management and a

very low body profile.

QM48T50015 Converter

The QM48T50 converters have a power density more than

twice that of competitors’ 50A half bricks. Over 2 square

inches of board space can be saved for every slot in which a

50A half brick is replaced with a QM48T50 converter from

Power-One.

Features

•

RoHS lead-free solder and lead-solder-exempted

products are available

•

Delivers up to 50 A @ 1.5 V (75 W)

Industry-standard quarter brick pinout

Higher current capability at 70ºC than most com-

petitors’ 50 A half bricks

Low body profile and the preclusion of heat sinks minimize

impedance to system airflow, thus enhancing cooling for

downstream devices. The use of 100% automation for as-

sembly, coupled with Power-One’s advanced electric and

thermal design, results in a product with extremely high reli-

ability.

•

On-board input differential LC-filter

High efficiency – no heat sink required

Start up into pre-biased output

No minimum load required

Lowest profile in industry: 0.31” [7.9 mm]

Lowest weight in industry: 1.1 oz [31.5 g] typical

Meets Basic Insulation requirements of EN60950

Withstands 100 V input transient for 100 ms

Fixed frequency operation

Fully protected

Remote output sense

Output voltage trim range: +10%/−20% with Industry-

standard trim equations

Operating from a 36-75 V input, the QmaX^TMSeries con-

verters provide standard output voltage for 1.5 V. Output can

be trimmed from –20% to +10% of the nominal output volt-

age, thus providing outstanding design flexibility.

Applications

•

High reliability: MTBF of 2.6 million hours, calculated

per Telcordia TR-332, Method I Case 1

Positive or negative logic ON/OFF option

UL 60950 recognized in US and Canada and DEMKO

certified per IEC/EN 60950

•

Telecommunications

Data communications

Wireless

•

Servers

•

Meets conducted emissions requirements of FCC

Class B and EN 55022 Class B with external filter

All materials meet UL94, V-0 flammability rating

MAY 14, 2004 revised to NOV 13, 2006

Page 1 of 13

www.power-one.com

12 3 4 5 6 7...13

下载PDF

与QM48T50015-PACPG相关器件

型号	品牌	描述	获取价格	数据表
QM48T50015-PBA0	BEL	DC-DC Regulated Power Supply Module, 1 Output, Hybrid,	获取价格
QM48T50015-PBAP	BEL	DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, QUARTER BRICK PACKAGE-8	获取价格
QM48T50015-PBAPG	BEL	DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, ROHS COMPLIANT, QUARTER BRICK	获取价格
QM48T50015-PBB0G	BEL	DC-DC Regulated Power Supply Module, 1 Output, Hybrid,	获取价格
QM48T50015-PBBP	BEL	DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, QUARTER BRICK PACKAGE-8	获取价格
QM48T50015-PBBPG	BEL	DC-DC Regulated Power Supply Module, 1 Output, 75W, Hybrid, ROHS COMPLIANT, QUARTER BRICK	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

QM48T50015-PACPG

QM48T50015-PACPG 数据手册

与QM48T50015-PACPG相关器件

与QM48T50015-PACPG相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

QM48T50015-PACPG

QM48T50015-PACPG 数据手册

与QM48T50015-PACPG相关器件

与QM48T50015-PACPG相关文章

您还可以找

您在本页遇到什么问题？