Datasheet > QHS40ZD

QHS40ZD

更新时间： 2024-11-27 05:06:31

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
10页	206K
描述
DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid, PACKAGE-8

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

QHS40ZD 数据手册

QHS DC-DC Series Data Sheet

Features

•

RoHS lead-solder-exempt compliant

Low profile – 12.7 mm height

Input/output isolation: 1500 VDC, Basic

insulation

•

High efficiency - up to 92% at full load

Start-up into high capacitive load

Low conducted and radiated EMI

Output overcurrent protection

Output overvoltage protection

Back drive protection

Overtemperature protection

Remote sense

Applications

•

Distributed power architectures

Remote on/off (primary referenced), positive or

negative logic

Telecommunications equipment

LAN/WAN

•

Output voltage trim adjust

Data processing

UL1950 recognition, CSA 22.2 No. 950-95

certification, TUV IEC950

Description

The QHS is a series of high efficiency, high-density, single output dc-dc converters for onboard conversion of

standard telecom and datacom input voltages into isolated low voltage outputs in a through-hole mounting

package. The two-board construction provides a cool environment for control components and the integrated

metallic substrate PCB provides superior thermal management for power components resulting in enhanced

product reliability. A heat sink can be conveniently and effectively attached to the IMS base plate for operations in

elevated ambient conditions or where airflow is minimal.

Model Selection

Model

Input

Voltage

VDC

Input

Current, Max

ADC

Output

Voltage

Vout,

Output Rated

Current

I _rated,

Output

Ripple/Noise,

mV p-p

Typical

Efficiency @

I _rated,

VDC

ADC

QHS12ZH

QHS25ZG

QHS40ZE

QHS40ZD

QHS40ZB

QHS50ZA

QHS50ZY

36-75

4.5

4.3

4.5

3.3

2.5

2.7

2.3

12.0

5.0

3.3

2.5

1.8

1.5

1.2

150

100

Model numbers highlighted in yellow or shaded are not recommended for new designs.

DEC 09, 2004 revised to APR 12, 2006

Page 1 of 10

www.power-one.com

12 3 4 5 6 7...10

中文翻译

下载PDF

与QHS40ZD相关器件

型号	品牌	获取价格	描述	数据表
QHS40ZD8	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid, PACKAGE-8
QHS40ZD9	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid, PACKAGE-8
QHS40ZDN	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid, PACKAGE-8
QHS40ZDN9	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid, PACKAGE-8
QHS40ZDNT	BEL	获取价格	1-OUTPUT DC-DC REG PWR SUPPLY MODULE, QUARTER BRICK PACKAGE-8
QHS40ZDN-T	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid, PACKAGE-8
QHS40ZDN-T8	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid, PACKAGE-8
QHS40ZDN-T9	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid, PACKAGE-8
QHS40ZE	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 13W, Hybrid, PACKAGE-8
QHS40ZE8	BEL	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 13W, Hybrid, PACKAGE-8