Deutsch | English | Español | Français | Italiano | Português | Русский | العربية | 日本語 | 简体中文 | 繁體中文 | 한국의 | Türk | Polski
Global B2B portal for electronics and ICT industry
Allitwares Home / Inquiry Basket
Microsite
Home Page
Company Profile
Company News
Products Show Room
Products News
Catalogs & Tech Notes
Trade Show Information
Web TV
Product Alert
International Contact
Contact Information

Universal Microelectronics Co. Ltd.
No.3, 27th Rd., Taichung Industrial Park
Taichung City

408
Taiwan
TEL:+886-4-23590096
FAX:+886-4-23583251
URL:
http://www.umec-web.net/
Microsites Homepage:
http://Universal-Microelectron
ics.allitwares.com/

Featured Products

165 to 200 Watt DC-DC Converters UM8700

 165 to 200 Watt DC-DC Converters

Brief
UMEC has been developing DC-DC converters since 1986. 165 to 200 Watt DC-DC Converters are used in communication, computer industry control and many consumer applications. With much satisfaction from customers worldwide, UMEC will keep ahead in the competitive market and invest in research and design much more than ever before.

Video Phone MP291

 Video Phone

Brief
Imagine....how UMEC MP291 can enlarge your idea about video phone * Enlarge Your View & Free your imagination. * It's not just a phone, it's MID(Mobile Interent Device)/PND(Personal Navagation Device)/PMP(Personal Media Player)/Mobile TV
Product Categories
All-in-one Computer Manufacturing Services
Car Telematic Equipment Manufacturing Services
Coil & Inductor Manufacturing Services
DC to DC Converters (1)
DC/AC Inverters
FTTH Switches
Global Localization Device Manufacturing Services
Handheld GPS Devices
IPTV Equipment Manufacturing Services
IPTV Gateways
IPTV Headend Equipment
IPTV Set-Top Boxes
ISDN Equipment Manufacturing Services
ISDN Private Branch Exchanges
ISDN Video Phones (1)
Network Switches Manufacturing Services
Power Inductors
RF Transformers
Server Manufacturing Services
Servers
Set-top Box and Receiver Manufacturing Services
Tablet PCs (1)
Transformer and Converter Manufacturing Services
Video Phone Terminals (2)
VoIP Equipment Manufacturing Services
VoIP Gateways (1)
Universal Microelectronics Co. Ltd. Logo

Universal Microelectronics Co. Ltd.

Business Type: Manufacturer → Electronics and ICT Product
5 Categories , 6 Products Listing.

Home > DC to DC Converters
E-mail to Colleague Print  Save this company

Product Name: 165 to 200 Watt DC-DC Converters

Serie / Type: UM8700 SERIES

Product Number: UM8700

Brand Name : UMEC

Brief Description:
UMEC has been developing DC-DC converters since 1986. 165 to 200 Watt DC-DC Converters are used in communication, computer industry control and many consumer applications. With much satisfaction from customers worldwide, UMEC will keep ahead in the competitive market and invest in research and design much more than ever before.

Official Site

  • Key Features:

    ♦ 2:1 Input Range 

    ♦ Remote On/Off Control 
    ♦ Efficiency to 92% 
    ♦ 165-200 W Isolated Output Power 
    ♦ Standard “Quarter-Brick” Package 
    ♦ RoHS Compliant
  • Key Applications:

     Distributed Power Architectures 

    Intermediate Bus Architectures 
    Telecommunication Equipment 
    Datacommunication Equipment 
    Workstation, Servers 
    Battery Power Systems 
  • SPECIFICATIONS :

    All specifications are typical at nominal line, full load and 

    25°C unless otherwise noted. 
    INPUT SPECIFICATIONS 
    Input Voltage Range, 24V Nominal ……………... 18-36VDC 
                                           48V Nominal ……………… 36-75VDC 
    Input Start-Up Voltage, 24V …………………….. 17VDC typ. 
                                              48V ….……………...….. 34VDC typ. 
    Input Undervoltage Shutdown, 24V ……………. 16VDC typ. 
                                                           48V ….………… 32VDC typ. 
    Input Overvoltage Shutdown, 24V ……..……... 40VDC typ. 
                                                         48V ….……..…… 80VDC typ. 
    Input Filter …………………………………….…… Pi Network 
    OUTPUT SPECIFICATIONS 
    Voltage Accuracy1 …………………………………. ±1% max. 
    External Trim Adj. Range ……………………….…….. ±10% 
    Transient Response2  
          Single, 25% step Load Change ……….….… <500u sec. 
    Short Circuit Protection …….……………………. Continuous 
    Line Regulation3………………………..………… ±0.2% max. 
    Load Regulation4………………….…..………… ±0.5% max. 
    Ripple and Noise, 20MHz BW5, 3.3/5.0V .. 100mV p-p max. 
                                                                 12/15V .. 150mV p-p max. 
    Overvoltage Protection6, 3.3V …………………...… 4.3V typ. 
                                                 5.0V ………...…………… 6.2V typ. 
                                                 12V …...……………….… 15V typ. 
                                                 15V …………………….… 18V typ. 
    GENERAL SPECIFICATIONS 
    Efficiency ….…………….…………………………. See Table 
    Isolation Voltage .……………………………. 1500 VDC min. 
    Isolation Resistance7
     ………….……….….… 108
     Ohms min. 
    Switch Frequency ……………………….…….. 280KHz typ. 
    Over temperature shutdown point8, 9 ………….… 125°C typ. 
    Operation PWB Temperature9 …….……… -40°C to +120°C 
    Operation Ambient Temperature ....………...… -40 to +85°C 
    Derating .................. see Thermal Considerations below 
    Storage Temperature Range ….....………. -55°C to +125°C 
    EMI/RFI Conducted10 ………………….. EN55022 Level A/B 
    Dimensions …………………………... 2.28*1.45*0.38 inches 
    (57.9*36.8*9.7 mm) 
    (with Heat Sink plate) … 2.28*1.45*0.53 inches 
    (57.9*36.8*13.4 mm) 
    Weight …………………………………………………..….. 50g 
    (with Heat Sink plate) ………………. 72g
  • Certification:
    ROHS
        

Official Site

Featured Pages
5 Axis Machining CenterActuatorsAir ToolsAll-in-One Computers
Aluminum ExtrusionsAntennaAudio Power AmplifierAutomatic Coil Winding Machine
Brushless DC MotorsCable AssembliesCapacitorsCar Drive Recorders
CCTV CameraCircuit BreakersCircular ConnectorsClamp Meters
CNC EDMCNC Precision Machining PartsComputer CaseComputer Cooling Fan
Control ValvesCPU Heat SinksCrystal OscillatorsCustom PCB Manufacture
CylindersD-subminiature ConnectorsData Acquisition BoardDC/DC Converters
Die CastingDigital SignageDimmers and Lighting ControlsEarphone and Headset
Electromagnetic Clutch and BrakeEthernet I/O ModulesFanless Embedded ComputerFlash Memory Device
Gear ReducerGlobal Position SystemGrinding CenterHeating Element
IC SocketsInductorIndustrial Ethernet SwitchesIndustrial Robot
Injection MoldingiPhone/iPad AccessoriesKeyboard & KeypadKVM Switch
LCD ModulesLead FramesLED Driver ICsLED Lights
Machining CenterMetal EnclosuresMetal Stamping MoldsMicroprocessor
Open Frame MonitorOscilloscopesPCB EquipmentPlastic Films
Plastic Housing and PartsPLCsPOS SystemsPower Adapter
Power SupplyPower ToolsRAID ServersRelays
ResistorRF Microwave ConnectorsRFID DevicesSecurity Intercom Systems
ServerServo MotorSingle Board ComputerSmart Phone
SolenoidsSwitching HubTablet PCsTouch Panel Computer
UPSVoIP Gateway and PhoneWireless Networking 
Contents
· Home
· Product News
· Catalogs
· Web TV
· News & Topics
· Features Articles
· Trade Show
· Sourcing Help
· My Allitwares
Special Zone
· Directory
· Trade Show Supplement
2014 Hannover
Allitwares.com
· About Us
· Promote Your Business
· Advertise
· Partner with Us
· Press Release
· Contact Us
· Term of Use
· Privacy Policy
· Starter Program
· Sitemap
B2B Web Portal Alliance
· Allitwares.com
· Allmetalworking.com
· Allbiomedical.com
· Allautowares.com
Buy Engineer Sample Kits
OEM Sourcing
Language
· Deutsch
· English
· Español
· Français
· Italiano
· Português
· Русский
· العربية
· 日本語
· 简体中文
· 繁體中文
· 한국의
· Türk
· Polski
 
   

Copyrights © 2012 Allitwares Corporation All Rights Reserved. www.allitwares.com is a Division of Allitwares Corporation
www.allitwares.com is a B2B Trade Portal | B2B Web Portal |B2B Marketplace for Electronics and ICT Industry

DC to DC Converters | UMEC | 165 to 200 Watt DC-DC Converters | Universal Microelectronics Co. Ltd.