0473.750YRT1HF

更新时间： 2024-01-20 21:49:38

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
1页	23K
描述
Electric Fuse, Time Lag Blow, 0.75A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIANT

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0473.750YRT1HF 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8536.10.00.40	风险等级：	0.94
熔断特性：	TIME LAG	主体高度：	7.11 mm
主体长度或直径：	3.43 mm	电路保护类型：	ELECTRIC FUSE
保险丝尺寸：	PICO	JESD-609代码：	e3
焦耳积分标称：		安装特点：	THROUGH HOLE
最高工作温度：	125 °C	最低工作温度：	-55 °C
包装方法：	TAPE AND REEL	物理尺寸：	3.43mm x 7.11mm
预放电的额定值：	0.76 A2/s	额定分断能力：	50 A
额定电流：	0.75 A	额定电压：	125 V
额定电压（交流）：	125 V	额定电压（直流）：	125 V
参考标准：	CSA; UL	表面贴装：	NO
端子面层：	Tin (Sn)	端子形状：	PIN WIRE

0473.750YRT1HF 数据手册

AXIAL LEAD AND CARTRIDGE FUSES

SUBMINIATURE

PICO^®II Slo-Blo^®Type Fuse

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

characteristics with the proven reliability of a Picofuse.

ELECTRICAL CHARACTERISTICS:

% of Ampere

Rating

Opening

Time

100%

200%

300%

800%

4 hours, Minimum

1 second, Min.: 60 seconds, Max.

0.2 seconds, Min.: 3 seconds, Max.

0.02 seconds, Min.: 0.1 seconds, Max.

AGENCY APPROVALS: ¹Recognized under the

Components Program of Underwriters Laboratories and

Certified by CSA. Approved by MITI from 1 through 5

amperes.

.280"

REF.

AGENCY FILE NUMBERS: UL E10480, CSA LR 29862.

INTERRUPTING RATINGS:

1.5"

50 amperes at 125 VDC/VAC

ENVIRONMENTAL SPECIFICATIONS:

1 A

.125" DIA. REF.

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

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

(100 G’s peak for 6 milliseconds).

.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).

Average Time Current Curves

Moisture Resistance: MIL-STD-202, Method 106

(90–98% RH), Heat (65°C).

1000

PHYSICAL SPECIFICATIONS:

Materials: Encapsulated, Epoxy-Coated Body; Solder

Coated Copper Wire Leads.

Flammability Rating: UL94VO.

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).

PACKAGING SPECIFICATIONS: Tape and Reel per

EIA-296; T1: 2.062" (52.4mm) taped spacing; 4,000

per reel.

PATENTED

ORDERING INFORMATION:

Nominal

Resistance

Cold Ohms

Nominal

Melting I²t

A²Sec.

Catalog

Number

Ampere

Rating

Voltage

Rating

473.375

473.500

473.750

473 001

473 01.5

3/8

1/2

3/4

125

1.74

1.13

0.460

0.267

0.117

0.0850

0.210

0.760

2.01

0.1

1 /

3.94

473 002

473 2.25

473 02.5

473 003

473 03.5

125

0.0730

0.0630

0.0520

0.0380

0.0240

7.60

9.28

13.0

21.0

26.8

2 /

0.01

2 /

0.1

CURRENT IN AMPERES

100

1000

3 /

473 004

473 005

473 007

125

0.0194

0.0133

0.0092

35.0

54.8

105.0

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与0473.750YRT1HF相关器件

型号	品牌	获取价格	描述	数据表
0473.750YRT1L	LITTELFUSE	获取价格	Axial Lead & Cartridge Fuses Axial Lead & Cartridge Fuses
0473.750YRT3-	LITTELFUSE	获取价格	PICOÂ® II Slo-BloÂ® Type Fuse
0473.750YRT3L	LITTELFUSE	获取价格	PICOÂ® II Slo-BloÂ® Type Fuse
0473.750YXT1HF	LITTELFUSE	获取价格	Electric Fuse, Time Lag Blow, 0.75A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIAN
0473.750YXT1L	LITTELFUSE	获取价格	Electric Fuse, Time Lag Blow, 0.75A, 125VAC, 125VDC, 50A (IR), Through Hole, PICO, ROHS CO
04730.15MAT1L	LITTELFUSE	获取价格	Electric Fuse, Slow Blow, 1.5A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIANT
04730.15MRT1L	LITTELFUSE	获取价格	Electric Fuse, Slow Blow, 1.5A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIANT
04730.15MXT1L	LITTELFUSE	获取价格	Electric Fuse, Slow Blow, 1.5A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIANT
04730.15PAT1L	LITTELFUSE	获取价格	Electric Fuse, Slow Blow, 1.5A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIANT
04730.15PRT1L	LITTELFUSE	获取价格	Electric Fuse, Slow Blow, 1.5A, 125VAC, 125VDC, 50A (IR), Through Hole, ROHS COMPLIANT

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