EEWORLDEEWORLDEEWORLD

Part Number

Search

LKP5741-5PD1B1

Description
AC-DC Power Factor Correction Module, 2 Output, 250W, Hybrid, METAL, CASE K02, MODULE
CategoryPower/power management    The power supply circuit   
File Size535KB,23 Pages
ManufacturerBel
Websitehttp://www.belfuse.com
Download Datasheet Parametric View All

LKP5741-5PD1B1 Overview

AC-DC Power Factor Correction Module, 2 Output, 250W, Hybrid, METAL, CASE K02, MODULE

LKP5741-5PD1B1 Parametric

Parameter NameAttribute value
Brand NamePower-One
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerBel
Parts packaging codeMODULE
package instruction,
Manufacturer packaging codeCASE K02
Reach Compliance Codecompliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesAC-DC POWER FACTOR CORRECTION MODULE
Maximum input voltage255 V
Minimum input voltage187 V
Nominal input voltage230 V
JESD-30 codeR-MXMA-X
JESD-609 codee0
Number of functions1
Output times2
Maximum operating temperature50 °C
Minimum operating temperature-25 °C
Maximum output voltage28.25 V
Minimum output voltage25.25 V
Package body materialMETAL
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
surface mountNO
technologyHYBRID
Temperature levelOTHER
Terminal surfaceTIN LEAD
Terminal formUNSPECIFIED
Terminal locationUNSPECIFIED
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output250 W
Fine-tuning/adjustable outputNO
Cassette Style
AC-DC Converters
KP Series
250 Watt AC-DC Converters with PFC
Input voltage from 187...255 V AC
1 or 2 isolated outputs up to 56.5 V DC
4 kV AC I/O electric strength test voltage
• Power factor
>0.95,
harmonics
<IEC/EN61000-3-2
• Output power up to 280 Watt
• Input over- and undervoltage lock-out
• Efficient input filter and built-in surge and transient
suppression circuitry
• Fully isolated outputs
• Outputs open- and short-circuit proof
Safety according to IEC/EN 60950
LGA
KP Series
111
4.4"
3U
Summary
The KP series is an extension of the K series of AC-DC con-
verters with an increased output power level of up to 280 W
depending on the operating ambient temperature require-
ments. The KP converters are optimized for use in
230 V AC mains applications and feature high efficiency,
high reliability, low output voltage noise and excellent dy-
namic response to load/line changes.
The converter inputs are protected against surges and tran-
sients occuring at the source lines. An input over- and
undervoltage lock-out curcuitry disables the outputs if the
input voltage is outside the specified range. The LKP types
include an inrush current limitation preventing circuit break-
ers and fuses from being damaged at switch-on.
The 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
applied to the connector pin 18 (i). If the inhibit function is
not used pin 18 must be connected with pin 14 to enable
the outputs (fail safe).
LED indicators display the status of the converter and allow
visual monitoring of the system at any time.
80
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 modules are designed
and built according to the international safety standards
IEC/EN 60950.
The case design allows operation up to an operating ambi-
ent temperature of 71°C with reduced output power. De-
pending on the ambient temperature requirements, how-
ever, the output power can be up to 280 W.
An internal temperature sensor generates an inhibit signal
which disables the outputs if the case temperature
T
C
ex-
ceeds the specified limit. The outputs are automatically re-
enabled when the temperature drops below the limit.
Various options are available to adapt the converters to in-
dividual applications. Especially for battery charger applica-
tions an external temperature sensor has been designed to
allow for temperature compensated battery charging.
The modules may either be plugged into 19" rack systems
according to DIN 41494 or be chassis mounted.
Table of Contents
Page
Page
Electromagnetic Compatibility (EMC) ............................ 14
Immunity to Environmental Conditions ........................... 15
Mechanical Data ............................................................ 16
Safety and Installation Instructions ................................ 17
Description of Options .................................................... 20
Accessories .................................................................... 23
Summary .......................................................................... 1
Type Survey and Key Data .............................................. 2
Type Key .......................................................................... 2
Functional Description ...................................................... 3
Electrical Input Data ......................................................... 4
Electrical Output Data ...................................................... 6
Auxiliary Functions ......................................................... 10
Edition 01/01.2001
1/23
Hot Wheels touchpad problem
The time interval between the LED light in the middle of the Hot Wheels touchpad turning off and on is about 5 seconds. How can I modify the code to shorten the time interval to 1 second? Please give ...
1314de浪漫 Microcontroller MCU
TI LM3S811 evaluation board has started shipping
Most of the TI LM3S811 evaluation boards have been mailed yesterday. The courier numbers are listed below. Winners who have not yet contacted EEWORLD, please send your forum ID, name, mobile phone add...
EEWORLD社区 Microcontroller MCU
Can madplay play waves?
I saw in its help file that OUTPUT formats support wave, but the only format that can be played seems to be MP3. Is this true? thx...
pj830520 Embedded System
51 Serial Communication
Please help check if there is any problem with this communication program: #include #include/*Standard input and output library function*/ unsigned char a; void init_uart() { TMOD = 0x20;//0010 0000 T...
xjwf1986 Embedded System
YXC8.0SDX crystal oscillator and H8.000H6 crystal oscillator
[color=#000][backcolor=rgb(228, 240, 253)][font=微软雅黑][size=13.3333px]Is there any difference between the YXC8.0SDX crystal oscillator and the H8.000H6 crystal oscillator? [/size][/font][/backcolor][/c...
青城山下 Analog electronics
UC3842 is used as a switching power supply circuit diagram, outputting a stable voltage of 30-36V
I would like to ask for the circuit diagram of using uc3842 as a switching power supply, with a stable output voltage of 30-36V...
72415734 Power technology

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2040  980  454  736  1139  42  20  10  15  23 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号