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參數(shù)資料
| 型號： | 997020 |
| 元件分類： | 保險絲 |
| 英文描述： | FAST BLOW ELECTRIC FUSE, 20A, 58VDC, 1000A (IR), INLINE/HOLDER |
| 封裝： | ROHS COMPLIANT |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 123K |
| 代理商： | 997020 |
Blade Terminal & Special Purpose Fuses
437
www .littelfuse .com
12
BLADE
TERMINAL
AND
SPECIAL
PURPOSE
FUSES
Low Voltage
MINI
42V Fuse Fast-Acting Type
As power demand in vehicles continues to grow, the need for electrical
and fuel economy is driving the necessity for a more efficient automotive
electrical system.
Littelfuse is working closely with major automakers and wire harness
suppliers to develop and establish new standars of circuit protection for
42 volt automotive electrical systems.
Advantages include:
42 Volt nominal rating / 58 Volt interrupting rating
Drop-in replacement for MINI fuse
Same blade size and spacing as MINI fuse
Same Time-Current characteristics as MINI fuse
Rejection feature prevents interchangeability with
non-compliant 14 Volt fuses
1000
100
10
1
0.1
0.01
1000
100
10
1
0.1
2A
3A
4A
5A
7
1/2A
10A
TIME
IN
SECONDS
CURRENT IN AMPERES
15A
20A
25A
30A
Interrupting Rating: 1000A @ 58 VDC
Voltage Rating: 58 VDC
Ambient Temp: -40oC to +125oC
ELECTRICAL CHARACTERISTICS:
% of
Opening
(Rating)
Time
110%
100 hrs., Minimum
135%
0.75 sec., Min.; 600 sec., Max.
200%
0.15 sec., Min.; 5.0 sec., Max.
350%
0.08 sec., Min.; 0.25 sec., Max.
600%
0.030 sec., Min.; 0.10 sec., Max.
MINI
2.21
(.09")
5.91
(.23")
LF
3.81
(.15")
10.92
(.43")
8.75
(.34")
7.5
(.30")
2.81
(.11")
10.9
(.43")
0.825
(.033")
ORDERING INFORMATION:
Ampere Voltage
Typical Voltage
Catalog
Rating
Body
Typical Cold
Drop at Rated
Number
(A)
(VDC)
Color Resistance (
) Current (mV)
997 002
2
58
Grey
.056
171
997 003
3
58
Violet
.034
153
997 004
4
58
Pink
.024
121
997 005
5
58
Tan
.018
129
997 07.5
7.5
58
Brown
.011
135
997 010
10
58
Red
.0073
108
997 015
15
58
Blue
.0045
98
997 020
20
58
Yellow
.0032
96
997 025
25
58
Natural
.0023
86
997 030
30
58
Green
.0018
87
Average Time Current Curves
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PDF描述 |
|---|---|
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| 99707.5 | FAST BLOW ELECTRIC FUSE, 7.5A, 58VDC, 1000A (IR), INLINE/HOLDER |
| 997032 | INTERCONNECTION DEVICE |
| 997034 | INTERCONNECTION DEVICE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
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| 9970290000 | 功能描述:BDC-50 50X2.5MM(ALL CB)20A MAX 制造商:weidmuller 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:1 |
| 997030 | 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Blade Terminal & Special Purpose Fuses - Low Voltage |
| 9970300000 | 制造商:Weidmuller 功能描述:AUXILIARY CONTACT, Accessory Type:Auxiliary Contact, For Use With:Thermal Magnet |
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