166.7000.5256

更新时间： 2024-11-06 12:28:23

品牌	Logo	应用领域
力特 - LITTELFUSE		电熔丝电路保护
页数	文件大小	规格书
2页	284K
描述
FKS ATO STYLE BLADE FUSE RATED 80V UL 248 Special Purpose Fuses

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技术参数
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166.7000.5256 技术参数

生命周期：	Obsolete	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.63	Is Samacsys：	N
其他特性：	RATED BREAKING CAPACITY AT 80 VDC: 1000A	主体宽度：	5 mm
主体高度：	13.2 mm	主体长度或直径：	19 mm
电路保护类型：	ELECTRIC FUSE	焦耳积分标称：	950 J
安装特点：	INLINE/HOLDER	物理尺寸：	19mm x 5mm x 13.2mm
额定电流：	25 A	额定电压（直流）：	80 V
参考标准：	UL	表面贴装：	NO
端子形状：	TAB/BLADE	Base Number Matches：	1

166.7000.5256 数据手册

Blade Fuses

FKS ATO^®STYLE BLADE FUSE RATED 80V

Specifications

Interrupting Rating:

Insulating Body:

Cover:

1000 A @ 80 VDC

Out of thermoplastic (UL 94-V0, heat-resistant)

Red, not transparent

Terminals:

Blade contacts

Copper alloy, gal. Sn plated

Edge-protected

Complies with:

cULus Recognized:

UL 248 Special Purpose Fuses

File No. E10480

Ordering Information

Part Number

Package Size

166.7000.xxx2

166.7000.xxx6

500

100

Time-Current Characteristics

Description

The FKS-80 is an ATO^®style blade fuse rated at 80V, featuring a

three part construction with copper contacts for excellent reliability

in harsh environment conditions and low voltage drop. Current

ratings 3A thru 30A. Filled with arc-quenching material.

% of Rating

Opening Time Min / Max (s)

110

150

200

350

600

360,000 s / –

0.500 s / 300 s

0.150 s / 20 s

0.040 s / 0.500 s

0.020 s / 0.100 s

Ratings

Part Number

Current Rating

Housing Color

Typ. Voltage Drop

Cold Resistance

I²t

166.7000.430_

166.7000.440_

166.7000.450_

166.7000.475_

166.7000.510_

166.7000.515_

166.7000.520_

166.7000.525_

166.7000.530_

3 A

4 A

145 mV

140 mV

120 mV

110 mV

105 mV

100 mV

39.0 mΩ

29.0 mΩ

20.6 mΩ

11.5 mΩ

7.90 mΩ

4.60 mΩ

3.30 mΩ

2.27 mΩ

1.79 mΩ

8.10 A²s

14.4 A²s

24.3 A²s

44.5 A²s

86.4 A²s

162 A²s

475 A²s

950 A²s

1,500 A²s

5 A

7.5 A

10 A

15 A

20 A

25 A

30 A

Corresponding holder see Section “Fuse Holders.”

www.littelfuse.com

中文翻译

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