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数据中心解决方案

Today’s data centers must handle the rapid rise in data volume from millions of devices that make up the Internet of Things (IoT). With increasing data traffic comes a greater demand for power, which generates more heat and requires more energy for the environmental controls that keep computing and networking equipment such as servers, blade servers, and edge servers operating reliably.

Littelfuse data center solutions help operators manage demand increases and improve energy efficiency by protecting equipment against electrical hazards and overstress, controlling power quality, and sensing dangerous thermal events..

 

energy-efficiency
Energy efficiency

Affordably maintaining optimal temperatures in data centers for data reliability and operational cost savings. 

Maintaining uptime

Ensuring power supply system redundancy to prevent outages and data loss for mission-critical servers. 

Safety & security

Avoiding data breaches that risk the unintentional sharing of sensitive business and personal information.

data center protect
data center control
data center sense

The Littelfuse Difference

Supporting the success of today's data centers means innovating to deliver solutions for evolving needs. Our broad product portfolio allows us to provide an unmatched, system-level perspective for protection throughout your data center facilities, from the equipment to the building infrastructure.

  • Comprehensive product portfolio
  • Applications expertise and design guidelines
  • Testing capabilities
  • Assistance with standards compliance
  • Responsive sales support

Data Center Applications and Products

Often referred to as servers, edge servers, or blade servers, the computing equipment provides access to specific functions, services, or applications to other connected devices.

Success
Success
Purpose 技术 解决方案

过载电流
保护

保险丝

1
Nano® Fuse 881 Series High Current SMD Fuse

1
TLS Series Current Limiting Fuse

Surge
保护

MOV

2
UltraMOV® Series

Surge
保护

瞬态电压抑制

3
SMDJ Series TVS Diode

Enclosure open /
close status

磁簧传感器

4
Reed Sensor


Network switches provide a connection point for wired devices to communicate with each other. For example, they can connect many servers to each other or to the router for communication out to the rest of the network.

Success
Success
Purpose 技术 解决方案

Overcurrent & 
overtemperature 
保护

PTC

1
1206L150SLYR
Surface Mount PTC

ESD protection
on Vbus

瞬态抑制二极管
Array

2
SP1003瞬态抑制二极管阵列

ESD protection
on data lines

瞬态抑制二极管
Array

3
SESD1103 TVS Diode Array

过载电流
保护 

保险丝

4
461 Series

ESD and surge
保护

瞬态抑制二极管
Array

5
SRV05-04HTG-D TVS Diode Array

ESD and surge
保护

瞬态抑制二极管
Array

6
SP1004U-ULC-04UTG TVS Diode Array

The power supply converts, cleans, stabilizes, and distributes utility power so that it can be used by the cellular communication equipment.

 
Success
Success
Purpose 技术 解决方案

Surge
保护

压敏电阻

1
UltraMOV系列
AK3 series TVS Diode
CG series GDT
Pxxx0SDT + LA系列

过载电流
保护

保险丝

1
505 Series Cartridge Fuse 
487系列
606系列
PSR系列

整流器

整流器
模块

2
      
4
MDD
VUO
MDM

Power Factor
Correction

IGBT

2
      
4
XPT series
Ultra junction X-Class MOSFET

Control power
半导体

栅极驱动器

2
      
3
      
4
      
5
IXD_6xx

Surge
保护

瞬态抑制二极管

2
SMDJ surface mount TVS diode

逆变器

IGBT module

3
      
5
MIXA
MIXG
LSIC1MO SiC MOSFET

整流器

整流器
二极管

5
DSE
LSIC2SD

反馈
controls

Linear error
amplifier

6
LIA 130

过载电流
保护

保险丝

5
881 series SMD Fuse
TLS series
881F series
456系列

Uninterruptible power supplies, commonly referred to as UPS, keep equipment operating during power disruptions.

Success
Success
Purpose 技术 解决方案

过载电流
保护

保险丝

1
      
5
PSR系列

JLLS系列
505 Seires

Surge
保护

MOV

1
TMOV系列

CIII系列

AK3 series High power TVS diode

Pxxx0FNL series high power SIDACtor

整流器

整流器
模块

2
MDD

VUO

MDM

Power factor
correction

IGBT

2
XPT Series
Ultra junction X-Class MOSFET

Surge
保护

瞬态抑制二极管

2
SMDJ surface mount TVS diode

Control power
半导体

栅极驱动器

2
      
3
      
5
IXD_6xx

温度
传感器

热敏电阻

2
      
3
USP10976

逆变器

IGBT模块

3
MIXA

MIXG

Bypass
开关

晶闸管
模块

4
MCC

MCMA

功率
control

MOSFET

5
X3级

静电放电
保护

瞬态抑制二极管

5
TPSMB

TPSMC

过载电流
保护

保险丝

5
885系列

datacenter selection guide

Data Center Solutions Selection Guide

To help you select the right solution for your data center application, view our complete product offering  correlated to data center applications and organized by product function (overcurrent / overvoltage protection, power control, sensing).

 

Data Center Application Notes

Ethernet Design Guide

Ethernet Design Guide

Find the most appropriate circuit protection components for Ethernet-equipped applications with the help of our 34-page design guide. It describes categories of Ethernet (including PoE - Power over Ethernet) and presents example circuits, applicable standards, and recommended components.

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