Datasheet > QME48T30057-PGA0

QME48T30057-PGA0

更新时间： 2024-11-12 06:15:19

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
13页	293K
描述
DC-DC Regulated Power Supply Module, ROHS COMPLIANT, PACKAGE-8

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QME48T30057-PGA0 数据手册

QME48T30057 DC-DC Converter Data Sheet

36-75 VDC Input; 5.7 VDC @ 30 A Output

Features

• RoHS lead-free solder and lead-solder-exempted

products are available

• Delivers up to 30 A

• Industry-standard quarter-brick pinout

• On-board input differential LC-filter

• Start-up into pre-biased load

• No minimum load required

• Dimensions: 1.45” x 2.30” x 0.482”

(36.83 x 58.42 x 12.24 mm)

• Weight: 1.22 oz [34.98 g]

• Meets Basic Insulation requirements of EN60950

• Withstands 100 V input transient for 100 ms

• Fixed-frequency operation

• Fully protected

• Latching and non-latching protection available

• Remote output sense

• Positive or negative logic ON/OFF option

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

industry-standard trim equations

Applications

• Telecommunications

• Data communications

• Wireless communications

• Servers, workstations

• High reliability: MTBF = 9.7 million hours,

calculated per Telcordia TR-332, Method I Case 1

• UL60950-1 recognized in US and Canada and TUV

Benefits

SUD certified per IEC/EN60950-1

• High efficiency – no heat sink required

• Higher current capability at elevated temperatures

than most competitors’ 30 A halfbricks

• Designed to meet Class B conducted emissions per

FCC and EN55022 when used with external filter

• All materials meet UL94, V-0 flammability rating

Description

The QME48T30057 converter of the QME-Series provides outstanding thermal performance in high temperature

environments. This performance is accomplished through the use of patented/patent-pending circuits, packaging,

and processing techniques to achieve ultra-high efficiency, excellent thermal management, and a low-body profile.

The low-body profile and the preclusion of heat sinks minimize impedance to system airflow, thus enhancing

cooling for both upstream and downstream devices. The use of 100% automation for assembly, coupled with

advanced electronic circuits and thermal design, results in a product with extremely high reliability.

Operating from a 36-75V input, the QME-Series converters provide outputs that can be trimmed from –20% to

+10% of the nominal output voltage, thus providing outstanding design flexibility.

ZD-02136 Rev. 1.1 24-Oct-08

Page 1 of 13

www.power-one.com

12 3 4 5 6 7...13

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与QME48T30057-PGA0相关器件

型号	品牌	获取价格	描述	数据表
QME48T30057-PGA0G	BEL	获取价格	DC-DC Regulated Power Supply Module, ROHS COMPLIANT, PACKAGE-8
QME48T30057-PGB0	BEL	获取价格	DC-DC Regulated Power Supply Module, ROHS COMPLIANT, PACKAGE-8
QME48T30057-PGB0G	BEL	获取价格	DC-DC Regulated Power Supply Module, ROHS COMPLIANT, PACKAGE-8
QME48T35120-NJABG	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 420W, Hybrid, PACKAGE-5
QME48T35120-NJB0G	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 420W, Hybrid, PACKAGE-5
QME48T35120-NJC0	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 420W, Hybrid, QUARTER-BRICK PACKAGE-5
QME48T35120-PJABG	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 420W, Hybrid, PACKAGE-5
QME48T40	BEL	获取价格	Outputs available: 3.3, 2.5, 1.8, 1.5, 1.2 and 1.0 V
QME48T40010	BEL	获取价格	Outputs available: 3.3, 2.5, 1.8, 1.5, 1.2 and 1.0 V
QME48T40010-NGA0G	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, Hybrid, ROHS COMPLIANT

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