參數(shù)資料
型號(hào)： 0481004.H
元件分類： 保險(xiǎn)絲
英文描述： ELECTRIC FUSE, 4A, 125VAC, 125VDC, 300A (IR), INLINE/HOLDER
文件頁(yè)數(shù)： 2/2頁(yè)
文件大小： 106K
代理商： 0481004.H
Revised: January 7, 2009
Introduction to Circuit Protection
Transientology
346
2009 Littelfuse, Inc.
Specications are subject to change without notice.
Special Application Fuses
Alarm Indicating Fuse 481 Series
481 Series Alarm Indicating Fuse
Please refer to www.littelfuse.com/series/481.html for current information.
Average Time Current Curves
1000
100
10
1
0.1
0.01
1000
100
10
1
0.1
1
8/1
0
A
1/4
A
1/2
A
6
5
/1
0
A
3/4
A
1
A
1
1/3
A
2
A
3
A
4
A
5
A
7
1/2
A
10
A
12
A
1
5
A
20
A
TIME
IN
SECONDS
CURRENT IN AMPERES
Material
Body: Polyphenylene Sulde (UL 94VO)
Terminations: Beryllium Copper/Tin Plated
Optional Lens: Nylon
Vibration
Per MIL-STD-202F
Product Characteristics
Dimensions
Part Numbering System
*20A Fuseholder must be used. Fuse is keyed
to prevent insertion in lower rated holders.
20A Fuseholder is designed to accept all
ratings up to 20 amperes.
22.9mm
(.90") MIN.
8mm
.23")
5.3mm
(.21")
16.9mm
(.665") MAX.
11.7mm
(.46")
17.8mm (.70")
19.6mm
(.77")
21.3mm
(0.84")
REF.
LENS
2.77
(.109")
2.79
(.110")
4.45
(.175")
1-15A
20A*
Operating Temperature
– 55OC to 90OC.
Thermal Shock
Withstands 5 cycles of – 55OC to
125OC
Insulation Resistance
(After Opening)
Greater than 10,000 ohms.
OPTION CODE:
RoHS ITEM OPTION CODE:
SERIES
AMP CODE
QUANTITY CODE:
Blank = Standard
XL = Protective Lens
Blank = Standard design item
P = RoHS compliant version item
(available in 2-20 amp range only)
0481 .180 H XL P
V = 5 pack
H = 100 pack
(See Electrical Characteristics Table)
相關(guān)PDF資料
PDF描述
0481004.VXL ELECTRIC FUSE, 4A, 125VAC, 125VDC, 300A (IR), INLINE/HOLDER
0481004.V ELECTRIC FUSE, 4A, 125VAC, 125VDC, 300A (IR), INLINE/HOLDER
0481005.HXL ELECTRIC FUSE, 5A, 125VAC, 125VDC, 300A (IR), INLINE/HOLDER
0481005.H ELECTRIC FUSE, 5A, 125VAC, 125VDC, 300A (IR), INLINE/HOLDER
0481005.VXL ELECTRIC FUSE, 5A, 125VAC, 125VDC, 300A (IR), INLINE/HOLDER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
0481005 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Blade Terminal & Special Purpose Fuses
0481005.H 功能描述:保險(xiǎn)絲 125V 5A RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
0481005.HXESD 制造商:Littelfuse 功能描述:F00E 125V ALARM LENS 5A
0481005.HXL 功能描述:保險(xiǎn)絲 125V 5A With Lens RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
0481005.HXLP 功能描述:保險(xiǎn)絲 125V 5A ALARM W/LENS RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
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