Datasheet > SF-0402F315

SF-0402F315

更新时间： 2024-11-26 09:29:07

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
4页	369K
描述
Fast Acting Surface Mount Fuses

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数据手册

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SF-0402F315 数据手册

SinglFuse^™SF-0402F Series Features

■ Thin ﬁlm chip fuse

■ Surface mount packaging for automated

assembly

■ Single blow fuse for overcurrent

protection

■ 1005 (EIA 0402) miniature footprint

■ Fast-acting fuse

■ UL certiﬁed

■ RoHS compliant* and

halogen free

SF-0402F Series - Fast Acting Surface Mount Fuses

Electrical Characteristics

Rated Current

Resistance

(mΩ) Typ.*

Rated

Voltage

Breaking

Capacity

Typical

I²t (A²s)

0.00317

0.0049

Model

Fusing Time

(Amps)

0.50

0.75

0.80

1.00

1.25

1.50

1.60

2.00

2.50

3.00

3.15

4.00

SF-0402F050

SF-0402F075

SF-0402F080

SF-0402F100

SF-0402F125

SF-0402F150

SF-0402F160

SF-0402F200

SF-0402F250

SF-0402F300

SF-0402F315

SF-0402F400

320

110

120

0.00532

0.00724

0.01344

0.01356

0.01672

0.01983

0.03763

0.05427

0.06304

0.0896

Open within 1

min. at 200 %

rated current

DC 24 V

DC24 V 35 A

*Resistance value was measured with less than 10 % of rated current.

Reliability Testing

Parameter

Requirement

Test Method

Carrying Capacity.....................................No fusing....................................................Rated current, 4 hours

Fusing Time..............................................Within 1 minute..........................................200 % of its rated current

Interrupting Ability ....................................No mechanical damages ...........................After the fuse is interrupted, rated voltage applied for

30 seconds again

Bending Test.............................................No mechanical damages ...........................Distance between holding points: 90 mm,

Bending: 3 mm,1time, 30 seconds

Resistance to Solder Heat........................ 20 % ........................................................260 °C 5 °C,10 seconds 1 second

Solderability..............................................95 % coverage minimum...........................235 °C 5 °C, 2 0.5 second

245 °C 5 °C, 2 0.5 second ꢀlead free)

Temperature Rise .....................................<75 ° ..........................................................100 % of its rated current, measure of surface

temperature

Resistance to Dry Heat............................. 20 % ........................................................105 °C 5 °C,1000 hours

Resistance to Solvent...............................No evident damage on protective .............23 °C 5 °C of isopropyl alcohol, 90 seconds coating

and marking

Residual Resistance.................................10k W or more ...........................................Measure DC resistance after fusing

Thermal Shock .........................................DR < 10 % .................................................-20 °C / +25 °C /+125 °C /+25 °C, 10 cycles

Typical Part Marking

How to Order

Represents total content. Layout may

vary.

SF - 0402 F 050 - 2

SinglFuse™

Product Designator

SMD Footprint

1005 ꢀEIA 0402) size

Asia-Paciﬁc:

Tel: +886-2 2562-4117

Fax: +886-2 2562-4116

Europe:

Fuse Blow Type

F = Fast acting

S = Slow blow

RATING CURRENT (A)

F = 0.50

• = 0.75

K = 0.80

L = 1.00

M = 1.25

P = 1.50

N = 1.60

S = 2.00

T = 2.50

3 = 3.00

U = 3.15

W = 4.00

Tel: +41-41 768 5555

Fax: +41-41 768 5510

The Americas:

Tel: +1-951 781-5500

Fax: +1-951 781-5700

www.bourns.com

Rated Current

050-400 ꢀ500 mA - 4.00 A)

Packaging Type

- 2 = Tape & Reel ꢀ10,000 pcs./reel)

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.

“SinglFuse” is a trademark of Bourns, Inc.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications

12 3 4

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与SF-0402F315相关器件

型号	品牌	获取价格	描述	数据表
SF-0402F400	BOURNS	获取价格	Fast Acting Surface Mount Fuses
SF-0402F400-2	BOURNS	获取价格	Electric Fuse, Fast Blow, 4A, 24VDC, 35A (IR), Surface Mount, HALOGEN FREE AND ROHS COMPLI
SF-0402FP	BOURNS	获取价格	Fast Acting Precision Surface Mount Fuses
SF-0402FP020F	BOURNS	获取价格	Fast Acting Precision Surface Mount Fuses
SF-0402FP025F	BOURNS	获取价格	Fast Acting Precision Surface Mount Fuses
SF-0402FP0375F	BOURNS	获取价格	Fast Acting Precision Surface Mount Fuses
SF-0402FP050	BOURNS	获取价格	Fast Acting Precision Surface Mount Fuses
SF-0402FP050-2	BOURNS	获取价格	FUSE BOARD MNT 500MA 32VDC 0402
SF-0402FP050F	BOURNS	获取价格	Fast Acting Precision Surface Mount Fuses
SF-0402FP075F	BOURNS	获取价格	Fast Acting Precision Surface Mount Fuses

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