Datasheet > 044812.00MR

044812.00MR

更新时间： 2024-11-03 20:50:23

品牌	Logo	应用领域
力特 - LITTELFUSE		电路保护
页数	文件大小	规格书
4页	206K
描述
Electric Fuse

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中文翻译

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技术参数
数据手册

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044812.00MR 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.72	电路保护类型：	ELECTRIC FUSE
Base Number Matches：	1

044812.00MR 数据手册

Surface Mount Fuses

NANO^2®> Very Fast-Acting > 448 Series

448 Series Fuse

Description

The lead-free Nano²SMF Fuse is a very small, square

surface mount fuse that is RoHS compliant, Halogen Free

and 100% lead-free. This product is fully compatible with

lead-free solder alloys and higher temperature proﬁles

associated with lead-free assembly.

Features

tꢀ -FBEꢂGSFFꢀBOEꢀ)BMPHFOꢀ

tꢀ 8JEFꢀPQFSBUJOHꢀ

Free

temperature range

tꢀ 7FSZꢀGBTUꢀBDUJOH

tꢀ 4NBMMꢀTJ[Fꢀ

tꢀ -PXꢀUFNQFSBUVSFꢀ

de-rating

Agency Approvals

tꢀ 8JEFꢀSBOHFꢀPGꢀDVSSFOUꢀ

SBUJOHꢀBWBJMBCMFꢀꢃꢄꢅN"ꢀ

UPꢀꢆꢇ"ꢈ

AGENCY

AGENCY FILE NUMBER

E10480

AMPERE RANGE

62mA - 15A

LR29862

62mA - 15A

1A - 10A

Applications

NBK030205

tꢀ /PUFCPPLꢀ1$

tꢀ 5FMFDPNꢀTZTUFN

tꢀ 8JSFMFTTꢀCBTFTUBUJPO

tꢀ 8IJUFꢀHPPET

tꢀ -$%ꢁ1%1ꢀ57ꢀ

Electrical Characteristics for Series

tꢀ -$%ꢀNPOJUPS

tꢀ -$%ꢁ1%1ꢀQBOFM

tꢀ -$%ꢀCBDLMJHIUꢀJOWFSUFS

tꢀ 1PSUBCMFꢀ%7%ꢀQMBZFS

tꢀ 1PXFSꢀTVQQMZ

tꢀ (BNFꢀDPOTPMF

% of Ampere

Ampere Rating

Rating

OpeningTime

tꢀ 0GmDFꢀ"VUPNBUJPOꢀ

100%

1/16 –15

1/16 –10

12 –15

4 hours, Minimum

5 sec., Maximum

20 sec., Maximum

equipment

tꢀ #BUUFSZꢀDIBSHJOHꢀDJSDVJUꢀ

200%

protection

tꢀ /FUXPSLJOHꢀ

tꢀ *OEVTUSJBMꢀFRVJQNFOU

tꢀ .FEJDBMꢀFRVJQNFOU

tꢀꢀ"VUPNPUJWF

tꢀ 1$ꢀTFSWFS

tꢀ $PPMJOHꢀGBOꢀTZTUFN

tꢀ 4UPSBHFꢀTZTUFN

448 Series

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/448.html for current information.

Revised: September 6, 2012

12 3 4

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