Datasheet > 125.6785.4402

125.6785.4402

更新时间： 2024-01-23 15:27:07

品牌	Logo	应用领域
力特 - LITTELFUSE		电路保护
页数	文件大小	规格书
1页	185K
描述
Electric Fuse, 4A, 125VDC, Inline/holder, ROHS COMPLIANT

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技术参数
数据手册

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125.6785.4402 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.57	其他特性：	RATED BREAKING CAPACITY AT 125 VDC: 1000A
主体宽度：	3.8 mm	主体高度：	8.6 mm
主体长度或直径：	11.9 mm	电路保护类型：	ELECTRIC FUSE
JESD-609代码：	e4	焦耳积分标称：	14 J
安装特点：	INLINE/HOLDER	物理尺寸：	11.9mm x 3.8mm x 8.6mm
额定电流：	4 A	额定电压（直流）：	125 V
参考标准：	UL	表面贴装：	NO
端子面层：	Silver (Ag)	端子形状：	TAB/BLADE
Base Number Matches：	1

125.6785.4402 数据手册

Blade Fuses

FUN MINI^®STYLE BLADE FUSE RATED 125V

Specifications

Insulating Body:

Cover:

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

Out of thermoplastic V0

Red, not transparent

Terminals:

Blade contacts

Copper alloy, gal. Sn plated

Edge-protected

Interrupting Rating:

1000 A @125 VDC

Ordering Information

Part Number

Package Size

125.6785.xxx2

125.6785.xxx7

1000

Dimensions

Dimensions in mm

Description

The FUN is a 125V rated MINI^®style fuse. It features a three part

construction with copper contacts for excellent reliability in harsh

environment conditions and low voltage drop. Current ratings 3A

thru 15A. Filled with arc-quenching material.

Pre-Arcing Time-Limits

Time-Current Characteristics

% of Rating

Opening Time Min / Max (s)

110

150

200

350

600

360,000 s / –

0.500 s / 900 s

0.150 s / 10 s

FI = 1.43 (max. operating current :

0.7 x I_ratat 23°C)

0.040 s / 0.500 s

0.015 s / 0.100 s

Ratings

I²t

Part Number

Current Rating

Housing Color

Typ. Voltage Drop

Cold Resistance

125.6785.430_

125.6785.440_

125.6785.450_

125.6785.475_

125.6785.510_

125.6785.515_

3 A

4 A

130 mV

120 mV

110 mV

35.0 mΩ

23.5 mΩ

18.0 mΩ

11.0 mΩ

8.00 mΩ

5.00 mΩ

8.50 A²s

14.5 A²s

25.0 A²s

60.0 A²s

85.0 A²s

155 A²s

5 A

7.5 A

10 A

15 A

Corresponding holder see Section “Fuse Holders.”

www.littelfuse.com

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