0481010,0481010 pdf中文资料,0481010引脚图,0481010电路-Datasheet-电子工程世界

器件参数

参数名称

属性值

是否Rohs认证

不符合

厂商名称

Littelfuse

Reach Compliance Code

unknown

Is Samacsys

其他特性

RATED BREAKING CAPACITY AT 125 VDC: 200 A

熔断特性

FAST

主体宽度

8 mm

主体高度

19.6 mm

主体长度或直径

17.78 mm

内置特性

ALARM

电路保护类型

ELECTRIC FUSE

JESD-609代码

安装特点

INLINE/HOLDER

最高工作温度

90 °C

最低工作温度

-55 °C

物理尺寸

17.78mm x 8mm x 19.6mm

预放电的额定值

115.3 A2/s

额定分断能力

300 A

额定电流

10 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

端子面层

Tin/Lead (Sn/Pb)

端子形状

END CAP

断开时间或延迟

600 s

Base Number Matches

文档预览

Special Application Fuses

481 Series Alarm Indicating Fuse

Description

Agency Approvals

Agency

Agency File Number

Features

E71611

LR 29862

Electrical Characteristics

% of Ampere

Rating

Opening Time

Applications

Electrical Characteristics

Ampere

Rating

(A)

Amp

Code

Max

Voltage

Rating

(V)

Interrupting

Rating

Body

Color

Code

Nominal

Cold Resistance

(Ohms)

Nominal Melting

t (A

Sec.)

Agency

Approvals

Specifications are subject to change without notice.

Please refer to www.littelfuse.com/series/481.html for current information.

347

Revised: August 10, 2011

Alarm Indicating Fuse 481 Series

481 Series

Introduction to Application Fuses

Special Circuit Protection

Transientology

481 Series Alarm Indicating Fuse

Product Characteristics

Operating Temperature

Material

Thermal Shock

Vibration

Insulation Resistance

(After Opening)

125

– 55

Dimensions

22.9

(.90") MIN.

17.8

(.70")

Average Time Current Curves

18/100 A

1/4 A

1/2 A

65/100 A

3/4 A

1 1/3 A

7 1/2 A

10 A

12 A

15 A

20 A

100

CURRENT IN AMPERES

LENS

19.6

(.77")

21.3

(0.84")

REF.

1000

11.7

(.46")

TIME IN SECONDS

100

16.9

(.665") MAX.

(.109")

.23")

5.3

(.21")

2.77

(.175")

4.45

(.110")

2.79

1-15A

20A*

0.1

Part Numbering System

0.01

0.1

1000

0481 .180 H XL P

RoHS ITEM OPTION CODE:

Blank = Standard design item

P = RoHS compliant version item

(available in 2-20 amp range only)

OPTION CODE:

Blank = Standard

XL = Protective Lens

QUANTITY CODE:

V = 5 pack

H = 100 pack

AMP CODE

(See Electrical Characteristics Table)

SERIES

Alarm Indicating Fuse 481 Series

348

Specifications are subject to change without notice.

Please refer to www.littelfuse.com/series/481.html for current information.

参数对比

与0481010相近的元器件有：0481001、481250、481002、481750、481010、481035、481075、0481015。描述及对比如下：

型号	0481010	0481001	481250	481002	481750	481010	481035	481075	0481015
描述	Specialty Fuses 10 AMP 125V	Specialty Fuses 1 AMP 125V	Specialty Fuses	Specialty Fuses - Use 576-0481002.H	Specialty Fuses	Specialty Fuses - Use 576-0481010.H	Specialty Fuses - Use 576-048103.5H	Specialty Fuses - Use 576-048107.5H	Specialty Fuses 15 AMP 125V ALARM INDICATIN
厂商名称	Littelfuse	Littelfuse	-	Littelfuse	-	Littelfuse	-	-	Littelfuse
Reach Compliance Code	unknown	unknown	-	unknown	-	unknown	-	-	unknown
内置特性	ALARM	ALARM	-	ALARM	-	ALARM	-	-	ALARM
电路保护类型	ELECTRIC FUSE	ELECTRIC FUSE	-	ELECTRIC FUSE	-	ELECTRIC FUSE	-	-	ELECTRIC FUSE
安装特点	INLINE/HOLDER	INLINE/HOLDER	-	INLINE/HOLDER	-	INLINE/HOLDER	-	-	INLINE/HOLDER
额定电流	10 A	1 A	-	2 A	-	10 A	-	-	15 A
额定电压（交流）	125 V	125 V	-	125 V	-	125 V	-	-	125 V
额定电压（直流）	125 V	125 V	-	125 V	-	125 V	-	-	125 V
表面贴装	NO	NO	-	NO	-	NO	-	-	NO
端子形状	END CAP	END CAP	-	END CAP	-	END CAP	-	-	END CAP