参数资料
型号: 0453001.NR
元件分类: 保险丝
英文描述: VERY FAST BLOW ELECTRIC FUSE, 1A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
封装: ROHS COMPLIANT
文件页数: 2/4页
文件大小: 183K
代理商: 0453001.NR
Introduction to Circuit Protection
Introduction to Circuit Protection
Transientology
58
2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Surface Mount Fuses
451/453 Series
NANO2 > Very Fast-Acting > 451/453 Series
Please refer to www.littelfuse.com/series/451.html
or /453.html for current information.
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
0.062
.062
125
PSE: 100 amperes
5.5000
0.00019
x
0.080
.080
125
4.0500
0.00033
x
0.100
.100
125
3.1000
0.00138
x
0.125
.125
125
1.7000
0.00286
x
0.160
.160
125
1.2157
0.0048
x
0.200
.200
125
0.8372
0.0089
x
0.250
.250
125
0.5765
0.0158
x
0.315
.315
125
0.3918
0.0311
x
0.375
.375
125
0.6100
0.0425
x
0.400
.400
125
0.5600
0.0484
x
0.500
.500
125
0.4200
0.0795
x
0.630
.630
125
0.3050
0.143
x
0.750
.750
125
0.2450
0.185
x
0.800
.800
125
0.2120
0.271
x
1.00
001.
125
0.1530
0.459
x
1.25
125
0.0780
0.664
x
1.50
01.5
125
0.0630
0.853
x
1.60
01.6
125
0.0580
1.060
x
2.00
002.
125
0.0367
0.530
x
2.50
02.5
125
0.0286
1.029
x
3.00
003.
125
0.0227
1.650
x
3.15
125
0.0215
1.920
x
3.50
03.5
125
0.0200
2.469
x
4.00
004.
125
0.0160
3.152
x
5.00
005.
125
0.0125
5.566
x
6.30
06.3
125
0.0096
9.170
x
7.00
007.
125
0.0090
10.32
x
8.00
008.
125
0.0077
20.23
x
10.0
010.
125
PSE: 100 amperes
0.0056
26.46
x
12.0
012.
65
0.0049
47.97
x
15.0
015.
65
0.0037
97.82
x
Notes:
- l2t calculated at 8ms.
- Resistance is measured at 10% of rated current, 25C
相关PDF资料
PDF描述
0453002.MR VERY FAST BLOW ELECTRIC FUSE, 2A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
0453002.NR VERY FAST BLOW ELECTRIC FUSE, 2A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
0453003.MR VERY FAST BLOW ELECTRIC FUSE, 3A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
0453003.NR VERY FAST BLOW ELECTRIC FUSE, 3A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
0453004.MR VERY FAST BLOW ELECTRIC FUSE, 4A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
相关代理商/技术参数
参数描述
0453002 功能描述:保险丝 2A 125V VFA RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485
0453002.MR 功能描述:保险丝 125V 2A Very Fast Acting RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485
0453002.NR 功能描述:FUSE 125V V/FA NANO2 2A RoHS:否 类别:过电压,电流,温度装置 >> 保险丝 系列:NANO²® 453 标准包装:5,000 系列:PICO® II 471 保险丝类型:板安装(不包括管筒式) 额定电流:2.5A 额定电压 - AC:125V 额定电压 - DC:125V 响应时间:慢速 封装/外壳:轴向 安装类型:通孔 尺寸/尺寸:0.110" 直径 x 0.280" L(2.80mm x 7.11mm) 额定电压时的断路容量:50A 熔化 I²t:4.39 批准:CSA,METI,UL 工作温度:-55°C ~ 125°C 颜色:- 包装:带卷 (TR) DC 抗冷流:0.03 欧姆 其它名称:047102.5L
0453-0020-04 制造商:未知厂家 制造商全称:未知厂家 功能描述:Programmable Delay Line
0453-0023-03 制造商:未知厂家 制造商全称:未知厂家 功能描述:Programmable Delay Line