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Interested in data center products and applications expertise?

エキスパートへのお問い合わせ

データセンターソリューション

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

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.

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.

Purpose 技術 Solutions

過電流
保護

ヒューズ

1
Nano® Fuse 881 Series High Current SMD Fuse

1
TLS Series Current Limiting Fuse

Surge
保護

MOV

2
UltraMOV® Series

Surge
保護

TVS

3
SMDJ Series TVS Diode

Enclosure open /
close status

リードセンサー

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.

Purpose 技術 Solutions

Overcurrent & 
overtemperature 
保護

PTC

1
1206L150SLYR
Surface Mount PTC

ESD protection
on Vbus

TVS ダイオード
Array

2
SP1003 TVS ダイオードアレイ

ESD protection
on data lines

TVS ダイオード
Array

3
SESD1103 TVS Diode Array

過電流
保護 

ヒューズ

4
461 Series

ESD and surge
保護

TVS ダイオード
Array

5
SRV05-04HTG-D TVS Diode Array

ESD and surge
保護

TVS ダイオード
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.

 
Purpose 技術 Solutions

Surge
保護

バリスタ

1
UltraMOV シリーズ
AK3 series TVS Diode
CG series GDT
Pxxx0SDT + LA Series

過電流
保護

ヒューズ

1
505 Series Cartridge Fuse 
487 シリーズ
606 シリーズ
PSR シリーズ

整流器

整流器
モジュール

2
      
4
MDD
VUO
MDM

Power Factor
Correction

IGBT

2
      
4
XPT series
Ultra junction X-Class MOSFET

Control power
セミコンダクタ

ゲートドライバ

2
      
3
      
4
      
5
IXD_6xx

Surge
保護

TVS ダイオード

2
SMDJ surface mount TVS diode

インバータ

IGBT module

3
      
5
MIXA
MIXG
LSIC1MO SiC MOSFET

整流器

整流器
ダイオード

5
DSE
LSIC2SD

フィードバック
controls

Linear error
amplifier

6
LIA 130

過電流
保護

ヒューズ

5
881 series SMD Fuse
TLS series
881F series
456 シリーズ

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

Purpose 技術 Solutions

過電流
保護

ヒューズ

1
      
5
PSR シリーズ

JLLS シリーズ
505 Seires

Surge
保護

MOV

1
TMOV シリーズ

CIII シリーズ

AK3 series High power TVS diode

Pxxx0FNL series high power SIDACtor

整流器

整流器
モジュール

2
MDD

VUO

MDM

Power factor
correction

IGBT

2
XPT Series
Ultra junction X-Class MOSFET

Surge
保護

TVS ダイオード

2
SMDJ surface mount TVS diode

Control power
セミコンダクタ

ゲートドライバ

2
      
3
      
5
IXD_6xx

温度
センサー

サーミスタ

2
      
3
USP10976

インバータ

IGBT モジュール

3
MIXA

MIXG

Bypass
スイッチ

サイリスタ
モジュール

4
MCC

MCMA

電力
control

MOSFET

5
X3 クラス

ESD
保護

TVS ダイオード

5
TPSMB

TPSMC

過電流
保護

ヒューズ

5
885 シリーズ

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

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.

お問い合わせ

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