EEWORLDEEWORLDEEWORLD

Part Number

Search

BXA30-48S3V3/8

Description
conv DC/DC sngl 3.3V out 30w
Categorysemiconductor    Power management   
File Size73KB,3 Pages
ManufacturerArtesyn
Websitehttp://www.artesyn.com
Download Datasheet View All

BXA30-48S3V3/8 Overview

conv DC/DC sngl 3.3V out 30w

BXA30 Series
DC/DC CONVERTERS
Single and dual output
30W Wide Input DC/DC Converters
1
Designed to meet telecom power supply interface
standard ETS300-132-2
UL, VDE and CSA safety approvals
VDE0878 and EN55022 conducted emissions level A
EN61000-4-2, -3, -4, -5, -6 immunity compliant
Fixed frequency operation at 350kHz
MTBF in excess of 7,005,000 hours (demonstrated)
Basic insulation system
The BXA30 series, comprising 9 different models, has been conceived as an
applications-specific range of DC/DC converters, specifically addressing
telecommunications, industrial electronics, test equipment, mobile telecommunications
and distributed power applications. The series offers three wide input voltage ranges, 9-
18VDC and 36-75VDC, and is available in single and dual output versions. Designed to
meet ETSI telecoms interface standards ETS300-132-2 and BTR2511, together with
internal filtering to EN55022 level A, safety approval to EN60950 and UL1950, and
isolation of 1500VDC, the 48VDC models are ideal for telecommunications applications.
The 12V models are particularly suited to industrial, mobile telecom and test equipment
applications, featuring EN61000-4-2, -3, -4, -5 and -6 immunity compliant. Other
features include low output ripple, overvoltage protection, continuous short circuit
protection, remote enable and remote sense.
All specifications are typical at nominal input, full load at 25°C unless otherwise stated
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
Line regulation
Load regulation
Ripple and noise
(20MHz bandwidth)
Singles
LL to HL (single/dual)
FL to NL (single/dual)
3.3V
5.0V
All others
All models
±10%
±0.2%/±0.4%
±0.2%/±0.4%
60mV pk-pk
50mV pk-pk
100mV pk-pk
20mV rms
±0.02%/°C
Transient
Singles
Duals (single short)
Duals (dual short)
Transient response
Voltage accuracy
Load cross regulation
Dual output
30% to 100% output variation
25% to 100% load
135% Vout
Continuous
(See BXA15/30
Design Note 100)
Continuous
4.0%
±1.5%
3.0%
EMC CHARACTERISTICS
Conducted emissions
EN55022, FCC part 15 (Note 4) Level A
EN55022, FCC part 15 (Note 5) Level B
VDE0878 (Note 4) (48V)
Level A
EN55022, FCC part 15
Level A
EN61000-4-2, level 3
Perf. criteria 2
EN61000-4-2, level 4
Perf. criteria 2
EN61000-4-5, level 3
Perf. criteria 2
EN61000-4-4, level 3
Perf. criteria 2
EN61000-4-3, level 3
Perf. criteria 2
EN61000-4-6, level 3
Perf. criteria 2
Temperature coefficient
Overvoltage protection
Short circuit protection
Radiated emissions
ESD air
ESD contact
Surge
Fast transients
Radiated immunity
Conducted immunity
GENERAL SPECIFICATIONS
Efficiency
Isolation voltage
Basic insulation
Switching frequency
Approvals and
standards
(See Note 12)
Case material
Material flammability
Input/output
input/case, 48V models
Fixed
See table
1500VDC
1500VDC
350kHz
VDE0805, EN60950
IEC950, UL1950
CSA C22.2 No. 950
Aluminum substrate
with plastic case
UL94V-0
120g (4.24oz)
Demonstrated @ 25°C
7,005,000 hours
INPUT SPECIFICATIONS
Input voltage range
Reverse voltage
protection (See Note 7)
Max. input rise and
fall time
Remote ON/OFF
Logic compatibility
ON
OFF
48V
12Vin nominal
48Vin nominal
9 to 18VDC
36 to 75VDC
Yes
5V/ms
ETS300-132
CMOS/TTL
Open circuit
<1VDC
Weight
MTBF (See Note 9)
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Baseplate operating
temperature,
(See Notes 6, 8)
Non-operating
-25°C to +100°C
-55°C to +100°C
6.5°C/W
5.2°C/W
Thermal impedance
Free air convection,
baseplate to air
With heatsink (See Note 8)
File Name: BXA30.PDF Rev: 02 Oct 2002
Introduction to ADSL
Introduction to ADSL Technology...
Smithlee89 RF/Wirelessly
Luminary《Stellaris Driver Library》Programming Primer
Share Zhou Ligong's company information, haha...
fengye5340 Microcontroller MCU
How to write down what you want to express in your heart
How to write down what you want to express in your heart...
zxopenljx FPGA/CPLD
I have been studying C for several years and found a serious problem
Who can explain in C language:The difference between ! and ~...
ddllxxrr 51mcu
Design of Ultra-Wideband EMI Filter
Source: Safety and Electromagnetic CompatibilityAuthor: National Defense Key Laboratory of Electromagnetic Compatibility Tan Hui Zhou Kaiji He Jianxin1. IntroductionIn the past decade, the frequency r...
fighting Analog electronics
Heat gun disassembly-Yaogong 857
Sometimes I need to play around with electronics but it’s really inconvenient without a heat gun at home. After some searching, it seems that only the 857DW from Kuake meets my requirements: small siz...
IC爬虫 Making friends through disassembly

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 281  1070  2268  2273  68  6  22  46  2  28 
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