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PQ60018QML15NKF

更新时间： 2024-12-01 06:04:55

品牌	Logo	应用领域
SYNQOR		转换器放大器
页数	文件大小	规格书
13页	654K
描述
15 Amp, No Heatsink, Isolated DC/DC Converter

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中文翻译

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PQ60018QML15NKF 数据手册

Technical Specification

Quarter

48V 1.8V

15A

out

Brick

15 Amp, No Heatsink, Isolated DC/DC Converter

The PQ60018QML15 PowerQor™ Mega quarter-

brick converter is a next-generation, board-mountable,

isolated, fixed switching frequency DC/DC converter

that uses synchronous rectification to achieve very high

conversion efficiency. The power dissipated by the con-

verter is so low that a heatsink is not required, which

saves cost, weight, height, and application effort. All of

the power and control components are mounted to the

multi-layer PCB substrate with high-yield surface

mount technology, yielding an extremely reliable prod-

uct that is less than 8.5mm in height. The Mega series

offer significant useable output current in an economi-

cal standard “quarter-brick” module.

PQ60018QML15 Module

Operational Features

Protection Features

• High efficiency, 80% at full rated load current

• Input under-voltage lockout disables converter at

low input voltage conditions

• Delivers up to 15 amps of output current with mini-

mal derating - no heatsink required

• Output current limit and short circuit protection

protects converter from excessive load current or

short circuits

• Wide input voltage range: 35V – 75V, with 100V

100ms input voltage transient protection

• Output over-voltage protection protects load from

• Fixed frequency switching provides predictable EMI

damaging voltages

performance

• Thermal shutdown protects converter from abnor-

mal environmental conditions

• No minimum load requirement means no preload

resistors required

Mechanical Features

Safety Features

• Industry standard quarter-brick pin-out configuration

• Industry standard size: 1.45” x 2.3”

• 2000V, 10 MΩ input-to-output isolation provides

input/output ground separation

• Total height only 8.5mm (0.335”), permits better air-

• UL/cUL 60950 recognized (US & Canada), basic

flow and smaller card pitch, meets NTT reqs.

insulation rating

• Total weight: 34 grams (1.2 oz.), lower mass great-

ly reduces vibration and shock problems

• TUV certified to EN60950

• Meets 72/23/EEC and 93/68/EEC directives

which facilitates CE Marking in user’s end product

Control Features

• Board and plastic components meet UL94V-0 flam-

mability requirements

• On/Off control referenced to input side (positive

and negative logic options are available)

• Remote sense for the output voltage compensates

for output distribution drops

• Output voltage trim permits custom voltages and

voltage margining

Product # PQ60018QML15

Phone 1-888-567-9596

Doc.# 005-2QM618E Rev. A

8/16/02

Page 1

12 3 4 5 6 7...13

中文翻译

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与PQ60018QML15NKF相关器件

型号	品牌	获取价格	描述	数据表
PQ60018QML15NKS	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15NNF	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15NNS	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15NRF	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15NRS	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15NYF	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15NYS	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15PKF	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15PKS	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter
PQ60018QML15PNF	SYNQOR	获取价格	15 Amp, No Heatsink, Isolated DC/DC Converter

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