Datasheet > LA130URD73TTI0550

LA130URD73TTI0550

更新时间： 2024-11-29 15:43:15

品牌	Logo	应用领域
力特 - LITTELFUSE		电路保护
页数	文件大小	规格书
5页	393K
描述
Electric Fuse, Very Fast Blow, 550A, 1300VAC, 100000A (IR), Inline/holder,

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LA130URD73TTI0550 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
ECCN代码：	EAR99	风险等级：	5.57
熔断特性：	VERY FAST	主体宽度：	74.5 mm
主体高度：	72.5 mm	主体长度或直径：	74.5 mm
内置特性：	INDICATOR	电路保护类型：	ELECTRIC FUSE
焦耳积分标称：	57 J	安装特点：	INLINE/HOLDER
物理尺寸：	74.5mm x 74.5mm x 72.5mm	额定分断能力：	100000 A
额定电流：	550 A	额定电压（交流）：	1300 V
参考标准：	UL	表面贴装：	NO
端子形状：	END CAP	Base Number Matches：	1

LA130URD73TTI0550 数据手册

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POWR-GARD^®Fuse Datasheet

Square body Semiconductor FuSeS

700/1300 VAC • Very Fast-Acting • 63-2500 A

Description

Littelfuse North American style square body semiconductor

fuses provide maximum ﬂexibility in equipment design and

ultimate protection for today’s power conversion equipment.

Available in different body sizes and multiple mounting

styles, the broad range of ampere ratings allows great

ﬂexibility in equipment design.

Engineered to provide state-of-the-art protection for SCRs,

diodes, thyristors, GTOs, and IGBT devices, Littelfuse

square body fuses have pure die-cut elements embedded in

solidiﬁed sand to control arcing and lower I²t. All fuses are

also equipped with a blown fuse trip indicator.

Features

•ꢀ Choice of mounting styles provides a wide choice for

equipment design.

•ꢀ Broad range of ampere ratings in a given body size for

design ﬂexibility.

•ꢀ Very low I²t minimizes damage to protected components.

Ordering Information

•ꢀ Superior cycling ability for long, reliable life on high

cyclic loading.

LA 070 URD 31 LI 350

•ꢀ Extremely fast-acting and current-limiting for improved

protection to equipment.

Littelfuse

Applications

Protection of rectiﬁers, inverters, DC drives, UPS systems,

reduced voltage motor starters, and other equipment in

globally accepted applications.

Voltage

070=700 V

130=1300 V

Class

Speciﬁcations

Size

Voltage Rating

AC: 700 V (LA070)

1300 V (LA130)

700 V 1300 V

DC: Contact factory

AC: 200 kA (LA070)

100 kA (LA130)

DC: Contact factory

63 – 2500 A

Interrupting Rating

Ampere Range

Approvals

Mounting Type

Straight-blade

UL Recognized Component

LLI

Straight-blade

Flat-type, one hole

TTI TTI

Web Resources

For additional information, visit:

Amp Rating

www.littelfuse.com/la070

Rev: 031513

1 of 5

Littelfuse.com

12 3 4 5

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与LA130URD73TTI0550相关器件

型号	品牌	获取价格	描述	数据表
LA130URD73TTI0700	LITTELFUSE	获取价格	Electric Fuse, Very Fast Blow, 700A, 1300VAC, 100000A (IR), Inline/holder,
LA131LA	ETC	获取价格	Segmented Alphanumeric LED Display
LA-131LA	ROHM	获取价格	16 Seg Alphanumeric LED Display, 1-Character, Bright Red, 25.4mm
LA-131LA/Q	ROHM	获取价格	16 SEG ALPHANUMERIC DISPLAY, BRIGHT RED, 25.4 mm
LA-131LA/QR	ROHM	获取价格	16 Seg Alphanumeric LED Display, Bright Red, 25.4mm
LA-131LA/QS	ROHM	获取价格	16 Seg Alphanumeric LED Display, Bright Red, 25.4mm
LA-131LA/R	ROHM	获取价格	16 SEG ALPHANUMERIC DISPLAY, BRIGHT RED, 25.4 mm
LA-131LA/RS	ROHM	获取价格	16 Seg Alphanumeric LED Display, Bright Red, 25.4mm
LA-131LA/RT	ROHM	获取价格	16 Seg Alphanumeric LED Display, Bright Red, 25.4mm
LA-131LA/S	ROHM	获取价格	16 SEG ALPHANUMERIC DISPLAY, BRIGHT RED, 25.4 mm

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