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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： | 3/3页 |
| 文件大小： | 153K |
| 代理商： | 0253004.NAT3L |
3
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
Materials
Solderability
Lead Pull Force
Fuses To MIL SPEC
251 to 253
Product Characteristics
Operating Temperature
Shock
Condition I (100 G’s peak for 6
Vibration
Moisture Resistance
Resistance to Soldering
Heat
O
C
and up to 260
Flammability Rating
UL 94V–0
Wire Diameter:
0.64 (.025") for 0.62-10.0 amp,
0.81 (.032") for 15 amp
Wire Diameter:
0.64 (.025") for 0.62-10.0 amp,
0.81 (.032") for 12-15 amp
2.80 (.11")
MAX
6.35 (.25")
tape
5.0 (.197")
6.35 (.25")
tape
38.1
(1.5")
38.1
(1.5")
7.11 (.280")
83.31 (3.28")
253 series
(T3 lead length)
F
L 1 A
F
L 1 A
73.0 (2.874")**
F
L
1 A
F
L
1 A
27.78
(1.094")
27.78
(1.094")
7.11 (.280")
62.7 (2.468")
52.4 (2.062")*
2.80 (.11")
MAX
6.35 (.25")
tape
5.0 (.197")
6.35 (.25")
tape
251 series
(T1 lead length)
Dimensions
Packaging
Part Numbering System
Packaging Option
Packaging Specication
Quantity &
Packaging Code
EIA 296
0251 xxxx N R T1 L
RoHS
Lead Length
Type of Packaging
Quantity
Current Rating
Series
The default lead length for Ammo pack and
Loose pack is now T1 for 251 series, and
remains T3 for 253 series, therefore:
T1 = 52.4mm (2.062”), 251 series only*
Blank = 52.4mm (2.062”) for 251 series*
or 73mm (2.874”) for 253 series**
R = Reel
A = Ammo Pack
X = Loose Pack
N = 5000
P = 2000
M = 1000
H = 100
V = 5
Refer to Amp Code column of
Electrical Characteristics Table
251 = Standard type
253 = Military type
T1 length is for 251 series only.
T3 length is for 253 series only.
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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