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参数资料
型号： 0253004.NAT3L
元件分类： 保险丝
英文描述： VERY FAST BLOW ELECTRIC FUSE, 4A, 125VAC, 125VDC, 50A (IR), THROUGH HOLE
封装： ROHS COMPLIANT
文件页数： 1/3页
文件大小： 153K
代理商： 0253004.NAT3L
1
Cartridge and Axial Lead Fuses
2008 Littelfuse, Inc.
Specications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Revised: August 14, 2008
251/253 Series
PICO II > Very Fast-Acting > 251/253 Series
Cartridge and Axial Lead Fuses
PICO II > Very Fast-Acting > 251/253 Series
251/253 Series, PICO II, Very Fast-Acting Fuse
Description
The PICO II Very Fast-Acting Fuse is designed to meet an
extensive array of performance characteristics in a
space-saving subminiature package.
Agency Approvals
Agency
Agency File Number
Ampere Range
E10480
62mA - 15A
LR 29862
62mA - 15A
PS
E
JET 1896-31007-1001
1A - 5A
TUV
J02037794
500mA - 10A
QPL
FM10
62mA - 15A
Features
Electrical Characteristics
(62mA- 15A)
temperature range
% of Ampere
Rating
Ampere Rating
OpeningTime
100%
1/16–15
Min.
200%
1/16–7
Max.
10
Max.
12-15
Max.
Applications
Ampere
Rating
(A)
Amp
Code
Ordering
Number
(Std.)
Ordering
Number
(Mil.)
Max
Voltage
Rating
(V)
Interrupting
Rating
Nominal
Cold
Resistance
(Ohms)
Nominal
Melting
I2t (A2 sec)
Nom
Voltage
Drop
(mV)
Agency Approvals
PS
E
TUV
QPL
.062
251.062
253.062
125
300 amperes
at rated
50 amperes at
VAC
7.000
0.000113
1.4
x
.125
251.125
253.125
125
1.700
0.00174
0.285
x
.250
251.250
253.250
125
0.665
0.0116
0.24
x
.375
251.375
253.375
125
0.395
0.0296
0.215
x
.500
251.500
253.500
125
0.280
0.0598
0.2165
x
.750
251.750
253.750
125
0.175
0.153
0.176
x
1.00
001.
251001.
253001.
125
0.128
0.256
0.194
x
1.25
2511.25
125
0.100
0.390
0.2
x
1.50
01.5
25101.5
25301.5
125
0.0823
0.587
0.21
x
2.00
002.
251002.
253002.
125
0.0473
0.405
0.141
x
2.50
02.5
25102.5
125
0.0360
0.721
0.132
x
3.00
003.
251003.
253003.
125
0.0290
1.19
0.131
x
3.50
03.5
25103.5
125
0.0240
1.58
0.1205
x
4.00
004.
251004.
253004.
125
0.0204
2.45
0.114
x
5.00
005.
251005.
253005.
125
0.0155
4.14
0.11
x
7.00
007.
251007.
253007.
125
0.0105
10.4
0.102
x
10.0
010.
251010.
253010.
125
0.00705
25.5
0.1
x
12.0
012.
251012.
32
0.0055
45.2
0.0878
x
15.0
015.
251015.
253015.
32
0.00446
68.8
0.071
x
Electrical Characteristics
Note:
RoHS
PS
E
TUV
QPL
相关PDF资料
PDF描述
0253004.NRT3L VERY FAST BLOW ELECTRIC FUSE, 4A, 125VAC, 125VDC, 50A (IR), THROUGH HOLE
0253004.NXT3L VERY FAST BLOW ELECTRIC FUSE, 4A, 125VAC, 125VDC, 50A (IR), THROUGH HOLE
0253004.PAT3L VERY FAST BLOW ELECTRIC FUSE, 4A, 125VAC, 125VDC, 50A (IR), THROUGH HOLE
0253004.PRT3L VERY FAST BLOW ELECTRIC FUSE, 4A, 125VAC, 125VDC, 50A (IR), THROUGH HOLE
0253004.PXT3L VERY FAST BLOW ELECTRIC FUSE, 4A, 125VAC, 125VDC, 50A (IR), THROUGH HOLE
相关代理商/技术参数
参数描述
0253005.M 功能描述:保险丝 125V 5A FM10A Mil 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
0253005.NRT1 制造商:Littelfuse 功能描述:F00E 125V FM10A F00E 5A
0253005.NRT1L 功能描述:保险丝 125V 5A FM10A PICO MIL 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
0253005.V 功能描述:保险丝 125V FM10A PICO MIL 5A 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
0253007.M 功能描述:保险丝 125V 7A FM10A Mil 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
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