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481075

Specialty Fuses - Use 576-048107.5H

器件类别：电路保护   

厂商名称：Littelfuse

厂商官网：http://www.littelfuse.com

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参数 预览 参数对比
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器件：481075

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器件参数
参数名称
属性值
Product Attribute
Attribute Value
制造商
Manufacturer
Littelfuse
产品种类
Product Category
Specialty Fuses
RoHS
N
产品
Product
Specialty Fuses
Body Style
Flat Body Blade Fuses
电流额定值
Current Rating
7.5 A
电压额定值 AC
Voltage Rating AC
125 VAC
电压额定值 DC
Voltage Rating DC
125 VDC
安装风格
Mounting Style
Snap In
端接类型
Termination Style
Quick Connect
Fuse Type
Fast Blow
Indicator Style
Color Coded Indicator Flag
电阻
Resistance
11.3 mOhms
长度
Length
17.8 mm
类型
Type
Alarm Telecom Indicating Fuse
宽度
Width
21.3 mm
Interrupt Rating
450 Amps at 60 Volts
最大工作温度
Maximum Operating Temperature
+ 125 C
最小工作温度
Minimum Operating Temperature
- 55 C
NumOfPackaging
1
文档预览
Special Application Fuses
481 Series Alarm Indicating Fuse
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
I
2
t (A
2
Sec.)
Agency
Approvals
© 2009 Littelfuse, Inc.
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
O
– 55
O
O
O
Dimensions
22.9
mm
(.90") MIN.
17.8
mm
(.70")
Average Time Current Curves
18/100 A
1/4 A
1/2 A
65/100 A
3/4 A
1A
1 1/3 A
2A
3A
4A
5A
7 1/2 A
10 A
12 A
15 A
20 A
1
10
100
CURRENT IN AMPERES
LENS
19.6
mm
(.77")
21.3
mm
(0.84")
REF.
1000
11.7
mm
(.46")
TIME IN SECONDS
100
16.9
mm
(.665") MAX.
(.109")
8
mm
.23")
5.3
mm
(.21")
2.77
(.175")
4.45
(.110")
2.79
10
1-15A
20A*
1
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
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/481.html for current information.
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参数对比
与481075相近的元器件有：0481010、0481001、481250、481002、481750、481010、481035、0481015。描述及对比如下：
型号 481075 0481010 0481001 481250 481002 481750 481010 481035 0481015
描述 Specialty Fuses - Use 576-048107.5H 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 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
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