Datasheet > EK2540-9ERDDT

EK2540-9ERDDT

更新时间： 2024-11-08 14:51:19

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
27页	640K
描述
DC-DC Regulated Power Supply Module, 2 Output, HEAT SINK, METAL, CASE K02, MODULE

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中文翻译

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技术参数
数据手册

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EK2540-9ERDDT 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	MODULE
包装说明：	,	Reach Compliance Code：	compliant
ECCN代码：	EAR99	风险等级：	5.79
模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE	最大输入电压：	385 V
最小输入电压：	67 V	标称输入电压：	220 V
JESD-30 代码：	R-MXMA-X	JESD-609代码：	e0
最大负载调整率：	0.667%	功能数量：	1
输出次数：	2	最高工作温度：	71 °C
最低工作温度：	-40 °C	最大输出电压：	16.5 V
最小输出电压：	2 V	标称输出电压：	15 V
封装主体材料：	METAL	封装形状：	RECTANGULAR
封装形式：	MICROELECTRONIC ASSEMBLY	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	表面贴装：	NO
温度等级：	OTHER	端子面层：	TIN LEAD
端子形式：	UNSPECIFIED	端子位置：	UNSPECIFIED
处于峰值回流温度下的最长时间：	NOT SPECIFIED	微调/可调输出：	YES
Base Number Matches：	1

EK2540-9ERDDT 数据手册

K-Family

DC-DC Converters >100 W

Rugged Environment

150 W DC-DC (AC-DC) Converters

K-Family

Input to output isolation

Single output: AK...LK 1000

Double output: AK...LK 2000

• Extremely wide input voltage range

• Input over- and undervoltage lock-out

• Efficient input filter and built-in surge and transient

suppression circuitry

• 4 kV_rmsinput to output isolation test voltage

• Fully isolated outputs

• Outputs open- and short-circuit proof

• No derating over entire operating temperature range

Safety according to IEC 950

D E

Table of Contents

Page

Description .................................................................. 8 - 2

Type Survey ................................................................ 8 - 3

Safety and Installation Instructions ............................. 8 - 4

Functional Description................................................. 8 - 6

Electrical Input Data .................................................... 8 - 7

Electromagnetic Compatibility EMC............................ 8 - 9

Electrical Output Data ............................................... 8 - 11

Supplementary Data ................................................. 8 - 19

Description of Options............................................... 8 - 19

Immunity to Environmental Conditions...................... 8 - 26

Mechanical Data ....................................................... 8 - 27

Type Key and Product Marking ................................. 8 - 28

Description

The K-family of DC-DC (AC-DC) converters represents a

broad and flexible range of power supplies for use in ad-

vanced electronic systems. Features include high effi-

ciency, high reliability, low output voltage noise and excel-

lent dynamic response to load/line changes.

Full input to output, input to case, output to case and output

to output isolation is provided. The modules are designed

and built according to the international safety standards

IEC 950 and have been approved by the safety agencies

VDE (Germany) and UL (USA). The UL Mark for Canada

has been officially recognized be regulatory authorities in

provinces across Canada.

The converter inputs are protected against surges and tran-

sients occuring on the source lines. Input over- and

undervoltage lock-out circuitry disables the outputs if the

input voltage is outside the specified ranges. Certain types

include an inrush current limitation preventing circuit break-

ers and fuses from being damaged at switch-on.

The case design allows operation at nominal load up to

71°C in a free air ambient temperature. If forced cooling is

provided, the ambient temperature may exceed 71°C but

the case temperature must remain below 95°C under all

conditions.

All outputs are open- and short-circuit proof and are pro-

tected against overvoltages by means of a built-in suppres-

sor diode. The outputs can be inhibited by a logic signal ap-

plied to the connector pin i. If the inhibit function is not used

pin 18 must be connected with pin 14 to enable the outputs.

A temperature sensor generates an inhibit signal which

disables the outputs if the case temperature T_Cexceeds the

limit. The outputs are automatically re-enabled when the

temperature drops below the limit.

LED indicators display the status of the converter and allow

visual monitoring of the system at any time.

Various options are available to adapt the converters to in-

dividual applications.

The modules may either be plugged into 19 inch rack sys-

tems according to DIN 41494, or be chassis mounted.

Case: Aluminium, black finish, self cooling.

8 - 2

MELCHER

The Power Partners.

12 3 4 5 6 7...27

中文翻译

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与EK2540-9ERDDT相关器件

型号	品牌	获取价格	描述	数据表
EK2540-9ERDDTB1	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE
EK2540-9ERDDTB2	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE
EK2540-9ERG	BEL	获取价格	DC-DC Regulated Power Supply Module,
EK2540-9ERPG	BEL	获取价格	DC-DC Regulated Power Supply Module,
EK2540-9ERT	BEL	获取价格	DC-DC Regulated Power Supply Module,
EK2540-9ERTB1	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE
EK2540-9ERTG	BEL	获取价格	DC-DC Regulated Power Supply Module,
EK2540-9PB1	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE
EK2540-9PD0	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, HEAT SINK, METAL, CASE K02, M
EK2540-9PD0B2	BEL	获取价格	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE

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