Datasheet > 0495025.U

0495025.U

更新时间： 2024-09-16 15:45:35

品牌	Logo	应用领域
力特 - LITTELFUSE		电路保护
页数	文件大小	规格书
2页	749K
描述
Electric Fuse

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中文翻译

获取价格

技术参数
数据手册

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0495025.U 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.67	电路保护类型：	ELECTRIC FUSE
Base Number Matches：	1

0495025.U 数据手册

Cartridge Fuses

JCASE^®CARTRIDGE FUSE RATED 32V

Specifications

Voltage Rating:

32 VDC

Interrupting Rating:

Operating Temperature Range:

Insertion Force:

1000A @ 32 VDC

-40˚C to + 125˚C

53N max. (12 lb.)

9N min. (2 lb.)

Extraction Force:

Ordering Information

Part Number

Package Size

0495xxx.T

0495xxx.U

0495xxx.Z

500

2200

Dimensions

Dimensions in mm

Description

The JCASE^®is a cartridge style fuse with female terminal design.

JCASE^®provides both increased time delay and low voltage drop

to protect high current circuits. JCASE^®has the ability to handle

inrush currents. The JCASE^®was designed

and patented by Littelfuse.

Time-Current Characteristics

% of Rating

Opening Time Min / Max (s)

110

135

200

350

600

360,000 s / –

60 s / 1800 s

4 s / 60 s

0.200 s / 7 s

0.040 s / 1 s

Ratings

Part Number

Current Rating

Housing Color

Typ. Voltage Drop

Cold Resistance

I²t

0495020_

0495025_

0495030_

0495040_

0495050_

0495060_

20 A

25 A

30 A

40 A

50 A

60 A

106 mV

101 mV

91 mV

87 mV

88 mV

87 mV

4.29 mΩ

1750 A²s

3220 A²s

1480 A²s

3650 A²s

8750 A²s

19500 A²s

3.28 mΩ

2.12 mΩ

1.30 mΩ

0.99 mΩ

0.76 mΩ

Corresponding holder see Section “Fuse Holders.”

www.littelfuse.com

中文翻译

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