Datasheet > 045803.5

045803.5

更新时间： 2024-11-25 14:52:23

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
3页	561K
描述
458系列Nano2?保险丝是一款超小型、方形表面贴装保险丝，可支持各种空间受限的过流保护应用。它提供1206规格的小型封装，是Littelfuse所有表面贴装保险丝产品中最小的架空线类型保险丝。

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

045803.5 数据手册

Surface Mount Fuses

NANO^2®> 458 Series 1206 Size Inrush Withstand Fuse

RoHS

458 Series Fuse

Description

The 458 Series Nano^2®Fuse is an ultra-small, square

surface mount fuse designed to support a variety of space

constrained overcurrent protection applications. Offering a

1206 size footprint, it is the smallest wire-in-air type surface

mount fuse offered by Littelfuse.

Features

• Surface Mount Fuse

• Available in ratings of

1 to 10 Amperes

• Recognized to UL/CSA/

NMX 248-1 and UL/CSA/

NMX 248-14

• Fully compatible with

lead free soldering

proﬁles

• RoHS Compliant and

Halogen-Free

Agency Approvals

Applications

• Notebook PC

• LCD backlight inverter

• LCD Panel

• DC/DC converter

• Battery Pack

• Car Navigation System

• Network Equipment

• Telecom Equipment

• Electronic Signage

• Portable Consumer

Electronics

Agency

Agency File Number

E10480

Ampere Range

1A–10A

Additional Information

Electrical Characteristics for Series

% of Ampere Rating

OpeningTime

4 hours, Minimum

5 seconds, Maximum

100%

250%

Datasheet

Resources

Samples

Electrical Speciﬁcations by Item

Agency Approvals

Max

Voltage

Rating (V)

Ampere Rating

Amp Code

(A)

Interrupting

Rating

Nominal Cold

Resistance (Ohms)

Nominal Melting

I²t (A²sec)

Marking

1.0

1.25

1.5

1.6

2.5

3.15

3.5

6.3

10.0

001.

1.25

01.5

01.6

002.

02.5

003.

3.15

03.5

004.

005.

06.3

0 0 7.

008.

010.

1.25

1.5

1.6

2.5

3.15

3.5

6.3

0.180

0.125

0.099

0.092

0.0695

0.06

0.049

0.045

0.0375

0.032

0.027

0.0192

0.0175

0.0058

0.00465

.168

.313

.548

.562

.952

1.408

2.289

2.457

4.00

4.832

7.938

14.37

20.48

13.448

15.0

50A @ 75VDC

50A @ 48VAC

75V

63V

50A @ 75VDC

50A @ 32VAC

50A @ 63VDC

50A @ 32VAC

Notes:

1. l²t values stated for 8 msec opening time

2. Cold resistance measured at less than 10% of rated current at 25°C.

3. Agency Approval Table Key: X=Approved or Certiﬁed, P=Pending and Blank=Not Approved

4. Have special electrical characteristic needs? Contact Littelfuse to learn more about application speciﬁc options.

Speciﬁcations are subject to change without notice.

Revised: 03/03/20

12 3

中文翻译

下载PDF

与045803.5相关器件

型号	品牌	获取价格	描述	数据表
045803.5DR	LITTELFUSE	获取价格	Surface Mount Fuses
045806.3	LITTELFUSE	获取价格	458系列Nano2?保险丝是一款超小型、方形表面贴装保险丝，可支持各种空间受限的过流保护
045806.3DR	LITTELFUSE	获取价格	Surface Mount Fuses
04581.25	LITTELFUSE	获取价格	458系列Nano2?保险丝是一款超小型、方形表面贴装保险丝，可支持各种空间受限的过流保护
04581.25DR	LITTELFUSE	获取价格	Surface Mount Fuses
04583.15	LITTELFUSE	获取价格	458系列Nano2?保险丝是一款超小型、方形表面贴装保险丝，可支持各种空间受限的过流保护
04583.15DR	LITTELFUSE	获取价格	Surface Mount Fuses
0458300007	MOLEX	获取价格	1.20mm (.047") by 2.00mm (.079") Pitch HD Mezz Plug, 91 Circuits, 8.00mm (.314") Unmated H
0458300015	MOLEX	获取价格	1.20mm (.047") by 2.00mm (.079") Pitch HD Mez
0458300023	MOLEX	获取价格	1.20mm (.047") by 2.00mm (.079") Pitch HD Mezz Plug, 299 Circuits, 8.00mm (.314") Unmated

与045803.5相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

39
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

31
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

59
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

55

产品中心

服务支持

精选活动

关于我们

帮助中心

045803.5

045803.5 数据手册

与045803.5相关器件

与045803.5相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

045803.5

045803.5 数据手册

与045803.5相关器件

与045803.5相关文章

您还可以找

您在本页遇到什么问题？