Datasheet > AK2540-7PVTB2G

AK2540-7PVTB2G

更新时间： 2024-01-21 15:38:02

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
31页	1496K
描述
DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, ROHS COMPLIANT PACKAGE-11

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AK2540-7PVTB2G 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	MODULE
包装说明：	,	针数：	11
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.74	Is Samacsys：	N
模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE	最大输入电压：	35 V
最小输入电压：	8 V	标称输入电压：	15 V
JESD-30 代码：	R-XSMA-X11	长度：	168 mm
功能数量：	1	输出次数：	2
端子数量：	11	最高工作温度：	71 °C
最低工作温度：	-25 °C	最大输出电压：	15.09 V
最小输出电压：	14.91 V	标称输出电压：	15 V
封装主体材料：	UNSPECIFIED	封装形状：	RECTANGULAR
封装形式：	MICROELECTRONIC ASSEMBLY	峰值回流温度（摄氏度）：	NOT SPECIFIED
表面贴装：	NO	技术：	HYBRID
温度等级：	COMMERCIAL EXTENDED	端子形式：	UNSPECIFIED
端子位置：	SINGLE	处于峰值回流温度下的最长时间：	NOT SPECIFIED
最大总功率输出：	150 W	微调/可调输出：	YES
宽度：	111 mm	Base Number Matches：	1

AK2540-7PVTB2G 数据手册

K Series Data Sheet

150 Watt DC-DC and AC-DC Converters

Features

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

products are available.

• Class I equipment

• Extremly wide input voltage ranges from 8 to 385 VDC,

and 85 to 264 VAC, 47 to 440 Hz

• Input over- and undervoltage lockout

• Adjustable output voltage with remote on/off

• 1 or 2 outputs: SELV, no load, overload, and short-

circuit proof

• Rectangular current limiting characteristic

• Immunity accord. to IEC 61000-4-2, -3, -4, -5, -6

• PCBs protected by lacquer

• Very high reliability

Safety according to IEC/EN 60950-1, UL/CSA 60950-1

111

4.4"

3 U

3.2"

16 TE

168

6.6"

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

to output isolation is provided. The converters are designed,

built, and safety-approved to the international safety standards

IEC/EN 60950-1. They are particulary suitable for railway

applications and comply with EN 50155 and EN 50121-2-3.

Description

The K Series of DC-DC and AC-DC converters represents a

broad and flexible range of power supplies for use in advanced

electronic systems. Features include high efficiency, high

reliability, low output voltage noise and excellent dynamic

response to load/line changes. LK models can be powered by

DC or AC with a wide-input frequency range (without PFC).

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.

The converter inputs are protected against surges and

transients. Input over- and undervoltage lockout circuitry

disables the outputs, if the input voltage is outside of the

specified range. Certain types include an inrush current limiter

preventing circuit breakers and fuses from tripping at switch-

on.

A temperature sensor generates an inhibit signal, which

disables the outputs when the case temperature T_Cexceeds

the limit. The outputs are automatically re-enabled, when the

temperature drops below the limit.

Various options are available to adapt the converters to

individual applications.

All outputs are open- and short-circuit proof, and are protected

against overvoltages by means of built-in suppressor diodes.

The output can be inhibited by a logic signal applied to pin 18

(i). The inhibit function is not used, pin 18 must be connected

with pin 14 to enable the outputs.

The converters may either be plugged into a 19" rack system

according to IEC 60297-3, or be chassis mounted. They are

ideally suited for Railway applications.

LED indicators display the status of the converter and allow for

visual monitoring of the system at any time.

Important: For applications requiring compliance with IEC/EN

61000-3-2 (harmonic distortion), please use our LK4000 or

LK5000 Series with incorporated power factor correction (PFC).

Table of Contents

Page

Description ......................................................................... 1

Model Selection .................................................................. 2

Functional Description ....................................................... 4

Electrical Input Data ........................................................... 5

Electrical Output Data ......................................................... 8

Auxiliary Functions ............................................................ 12

Electromagnetic Compatibility (EMC) .............................. 15

Immunity to Environmental Conditions............................ 17

Mechanical Data ............................................................... 18

Safety and Installation Instructions .................................. 20

Description of Options ..................................................... 23

Accessories...................................................................... 30

BCD20002-G Rev AB, 12-Jul-2010

Page 1 of 31

www.power-one.com

12 3 4 5 6 7...31

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与AK2540-7PVTB2G相关器件

型号	品牌	描述	获取价格	数据表
AK2540-7PVTBG	BEL	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, ROHS COMPLIANT PACKAGE-11	获取价格
AK2540-7R	POWER-ONE	150 Watt DC-DC Converters	获取价格
AK2540-7RB	BEL	DC-DC Regulated Power Supply Module,	获取价格
AK2540-7RB1	BEL	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE	获取价格
AK2540-7RB1G	BEL	DC-DC Regulated Power Supply Module,	获取价格
AK2540-7RB2	BEL	DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE	获取价格

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