0473003.

更新时间： 2024-11-12 13:45:35

品牌	Logo	应用领域
力特 - LITTELFUSE		电路保护电熔丝
页数	文件大小	规格书
1页	58K
描述
功能与特色:

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

0473003. 数据手册

Axial Lead and Cartridge Fuses

Subminiature

PICO^®II Slo-Blo^®Fuse 473 Series

RoHS

The PICO^®II Slo-Blo^®fuse combines time delay performance

characteristics with the proven reliability of a PICO^®fuse.

• RoHS Compliant version now available, use ordering suffix ‘L’

(see example on data sheet).

ELECTRICAL CHARACTERISTICS:

% of Ampere

Rating

Opening

Time

100%

200%

300%

800%

4 hours, Minimum

1 second, Min.; 60 seconds, Max.

0.2 second, Min.; 3 seconds, Max.

0.02 second, Min.; 0.1 second, Max.

AGENCY APPROVALS: Recognized under the Components Program

of Underwriters Laboratories and Certified by CSA. Approved by METI

from 1 through 5 amperes.

AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.

INTERRUPTING RATING:

38.1

(1.5")

7.11 (.280")

REF.

(1.5")

3.175 (.125")

DIA. REF.

1 A

50 amperes at 125 VDC/VAC

ENVIRONMENTAL SPECIFICATIONS:

Operating Temperature: –55°C to 125°C.

Shock: MIL-STD-202, Method 213, Test Condition I

(100 G’s peak for 6 milliseconds).

0.64 (.025")

DIA.

Vibration: MIL-STD-202, Method 201 (10–55 Hz); MIL-STD-202,

Method 204, Test Condition C (55–2000 Hz at 10 G’s Peak).

Salt Spray: MIL-STD-202, Method 101, Test Condition B.

Insulation Resistance (After Opening): MIL-STD-202,

Method 302, (10,000 ohms minimum at 100 volts).

Resistance to Soldering Heat: MIL-STD-202,

Method 210, Test Condition C (20 sec at 260°C).

Thermal Shock: MIL-STD-202, Method 107,

Test Condition B (–65°C to 125°C).

PACKAGING SPECIFICATIONS: Tape and Reel per EIA-296;

T1: 2.062" (52.4mm) taped spacing; 4,000 per reel.

Options: For RoHS Compliant devices add the letter ‘L’ to end of

packaging suffix. Example: 473001.YRT1L (RoHS Compliant 1A,

4,000 per reel).

Average Time Current Curves

Moisture Resistance: MIL-STD-202, Method 106

(90–98% RH), Heat (65°C).

PHYSICAL SPECIFICATIONS:

1000

Materials: Encapsulated, Epoxy-Coated Body; Solder Coated Copper

Wire Leads. RoHS Compliant Product: Pure Tin coated copper

wire leads.

Soldering Parameters:

100

Wave Solder — 260°C, 3 seconds maximum.

Solderability: MIL-STD-202, Method 208.

Lead Pull Force: MIL-STD-202, Method 211, Test Condition A (will

withstand a 10 lb. axial pull test).

PATENTED

ORDERING INFORMATION:

Nominal

Resistance

Cold Ohms

Nominal

Melting I²t

A²Sec.

Catalog

Number

Ampere

Rating

Voltage

Rating

0473.375

0473.500

0473.750

0473 001

0473 01.5

3/8

1/2

3/4

125

1.74

1.13

0.460

0.267

0.116

0.0850

0.210

0.760

2.01

1 /

3.94

0.1

0473 002

0473 2.25

0473 02.5

0473 003

0473 03.5

125

0.0712

0.0630

0.0520

0.0380

0.0240

7.60

9.28

13.0

21.0

26.8

2 /

3 /

0473 004

0473 005

0473 007

125

0.0194

0.0133

0.0092

35.0

54.8

105.0

0.01

0.1

100

1000

CURRENT IN AMPERES

391

www. lit t elf us e. c om

中文翻译

下载PDF

与0473003.相关器件

型号	品牌	获取价格	描述	数据表
0473003.HAT1L	LITTELFUSE	获取价格	Axial Lead & Cartridge Fuses PICO ll > Slo-Blo > 473 Series
0473003.MAT1HF	LITTELFUSE	获取价格	Electric Fuse, Time Lag Blow, 3A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIANT
0473003.MAT1L	LITTELFUSE	获取价格	Axial Lead & Cartridge Fuses PICOÂ® ll > Slo-
0473003.MRT1-	LITTELFUSE	获取价格	PICOÂ® II Slo-BloÂ® Type Fuse
0473003.MRT1HF	LITTELFUSE	获取价格	Axial Lead & Cartridge Fuses PICO ll > Slo-Blo > 473 Series
0473003.MRT1L	LITTELFUSE	获取价格	Axial Lead & Cartridge Fuses PICOÂ® ll > Slo-
0473003.MRT3-	LITTELFUSE	获取价格	PICOÂ® II Slo-BloÂ® Type Fuse
0473003.MXT1HF	LITTELFUSE	获取价格	Electric Fuse, Time Lag Blow, 3A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIANT
0473003.PXT1L	LITTELFUSE	获取价格	Electric Fuse, Time Lag Blow, 3A, 125VAC, 125VDC, 50A (IR), Through Hole, PICO, ROHS COMPL
0473003.YAT1L	LITTELFUSE	获取价格	Axial Lead & Cartridge Fuses PICOÂ® ll > Slo-

与0473003.相关文章

国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

23
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

7
AMD宣布全球裁员约1000人，调整战略聚焦增长
2024-11-14

8
英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

31

产品中心

服务支持

精选活动

关于我们

帮助中心

0473003.

0473003. 数据手册

与0473003.相关器件

与0473003.相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

0473003.

0473003. 数据手册

与0473003.相关器件

与0473003.相关文章

您还可以找

您在本页遇到什么问题？