參數(shù)資料
型號： 0454007.NR
元件分類： 保險絲
英文描述： TIME LAG BLOW ELECTRIC FUSE, 7A, 72VAC, 60VDC, 50A (IR), SURFACE MOUNT
文件頁數(shù)： 1/4頁
文件大?。?/td> 175K
代理商： 0454007.NR
61
2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Surface Mount Fuses
452/454 Series
NANO2 > Slo-Blo > 452/454 Series
452/454
Series
Please refer to www.littelfuse.com/series/452.html
or /454.html for current information.
452/454 Series Fuse
Description
The NANO2 Slo-Blo fuse has enhanced inrush withstand
characteristics over the NANO2 Fast-Acting fuse. The
unique time delay feature of this fuse design helps solve
the problem of nuisance “opening” by accommodating
inrush currents that normally cause a fast-acting fuse to
open.
Features
temperature range
de-rating
Electrical Characteristics for Series
% of Ampere
Rating
OpeningTime
100%
4 hours, Minimum
200%
1 sec., Min.; 60 sec., Max.
800%
0.02 sec., Min.; 0.1 sec., Max.
PS
E
Electrical Specifications by Item
Ampere
Rating
(A)
Amp Code
Max
Voltage
Rating
(V)
Interrupting
Rating
Nominal Cold
Resistance
(Ohms)
Nominal
Melting
I2t (A2sec)
Agency Approvals
PS
E
1.2000
0.101
x
0.240
xx
0.904
xx
001.
1.98
xx
x
xx
x
2.00
002.
8.20
xx
x
xx
x
20.16
xx
x
0.0224
xx
x
4.00
004.
0.0186
xx
x
xx
x
Applications
equipment
protection
Agency Approvals
AGENCY
AGENCY FILE NUMBER
AMPERE RANGE
E10480
375mA - 7A
LR29862
375mA - 5A
PS
E
NBK030205-E10480B
1A - 5A
Notes:
- l2t calculated at 8ms.
- Resistance is measured at 10% of rated current, 25C
Revised: June 11, 2009
相關(guān)PDF資料
PDF描述
0459.062ER VERY FAST BLOW ELECTRIC FUSE, 0.062A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
0459.125ER VERY FAST BLOW ELECTRIC FUSE, 0.125A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
0459.250ER VERY FAST BLOW ELECTRIC FUSE, 0.25A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
0459.375ER VERY FAST BLOW ELECTRIC FUSE, 0.375A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
0459.500ER VERY FAST BLOW ELECTRIC FUSE, 0.5A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
0454008.MR 功能描述:保險絲 72V 8A Slo-Blo 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 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485
0454008.NR 功能描述:FUSE 72V SB NANO2 8A RoHS:否 類別:過電壓，電流，溫度裝置 >> 保險絲 系列:NANO²® 454 標準包裝:1,000 系列:218 保險絲類型:管筒，玻璃 額定電流:160mA 額定電壓 - AC:250V 額定電壓 - DC:- 響應時間:慢速 封裝/外殼:5mm x 20mm 安裝類型:支座 尺寸/尺寸:0.205" 直徑 x 0.787" L（5.20mm x 20.00mm） 額定電壓時的斷路容量:35A 熔化 I²t:0.144 批準:CCC，CE，CSA，KC，SEMKO，UL，VDE 工作溫度:-55°C ~ 125°C 顏色:- 包裝:散裝 DC 抗冷流:3.7 歐姆 其它名稱:218.160MXBP
0454-0080-01 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC
0454-0090-01 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC
045401.5 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:NANO2 SIO-BIO Fuse 452/454 Series
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