Datasheet > 045802.5

045802.5

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。

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045802.5 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

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与045802.5相关器件

型号	品牌	获取价格	描述	数据表
045802.5DR	LITTELFUSE	获取价格	Surface Mount Fuses
045802.DR	LITTELFUSE	获取价格	Surface Mount Fuses
0458020011	MOLEX	获取价格	1.20mm (.047") x 2.00mm (.079") Pitch HD Mezz Receptacle, 143 Circuits, 8.00mm (.315") Unm
0458020015	MOLEX	获取价格	1.20mm (.047") x 2.00mm (.079") Pitch HD Mezz
0458020123	MOLEX	获取价格	1.20mm (.047") x 2.00mm (.079") Pitch HD Mezz Receptacle, 299 Circuits, 8.00mm (.315") Unm
0458020215	MOLEX	获取价格	1.20mm (.047") x 2.00mm (.079") Pitch HD Mezz Receptacle, 195 Circuits, 8.00mm (.315") Unm
0458020215_17	MOLEX	获取价格	1.20mm by 2.00mm Pitch HD Mezz Receptacle, 195 Circuits, 8.00mm Unmated Height, 15 Rows, L
0458020223	MOLEX	获取价格	1.20mm (.047") x 2.00mm (.079") Pitch HD Mezz Receptacle, 299 Circuits, 8.00mm (.315") Unm
0458020223_17	MOLEX	获取价格	1.20mm by 2.00mm Pitch HD Mezz Receptacle, 299 Circuits, 8.00mm Unmated Height, 23 Rows, L
0458020227	MOLEX	获取价格	1.20mm (.047") x 2.00mm (.079") Pitch HD Mezz Receptacle, 351 Circuits, 8.00mm (.310") Unm

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