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0157002.DRT

0157002.DRT首页预览图
型号: 0157002.DRT
PDF文件:
  • 0157002.DRT PDF文件
  • 0157002.DRT PDF在线浏览
功能描述: FUSE BOARD MNT 2A 125VAC/VDC SMD
PDF文件大小: 349.12 Kbytes
PDF页数: 共3页
制造商: Littelfuse Inc.
制造商LOGO: Littelfuse Inc. LOGO
制造商网址: http://www.littelfuse.com
捡单宝0157002.DRT
供应商
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封装
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询价
  • 深圳市辉华拓展电子有限公司

    16

    0755-8279089118126117392陈玲玲18126117392深圳市福田区汉国中心55楼11010821

  • 0157002.DRT
  • Littelfuse 
  • 原装 
  • 最新批次 
  • 13250 
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  • 深圳市言叶科技有限公司

    4

    1767309303717673093037刘新深圳市福田区华强北街道华航社区振兴路101号华发大院4栋206-211016144

  • 0157002.DRT
  • LITTELFUSE 
  •  
  • 最新批次 
  • 20000 
  • 原装现货 , 可开票 

  • 深圳市成源运利电子科技有限公司

    8

    159-1399248015913992480林先生深圳市福田区华强路东方时代广场A270511012130

  • 0157002.DRT
  • Littelfuse 
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  • 2019+ 
  • 3345 
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  • 深圳市河锋鑫科技有限公司

    6

    0755-2390315413430590551杨晓芳华强北都会轩260111013222

  • 0157002.DRT
  • Littelfuse 
  • 原装 
  • 20+ 
  • 20K 
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  • 深圳市华芯盛世科技有限公司

    9

    0755-2394163213723794312朱先生0755-23941632深圳市福田区上步工业区201栋530室11011873

  • 0157002.DRT
  • LITTELFUSE 
  •  
  • 最新 
  • 86800 
  • 一级代理 特价现货 

  • 深圳市毅创辉电子科技有限公司

    12

    0755-8281301819129911934史仙雁0755-8327787华强北街道华强北路1016号宝华大厦A座2028室11012620

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  • Littelfuse 
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  • 2020+ 
  • 2560 
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  • 深圳市鑫晟源电子科技有限公司

    4

    0755-8353883718938047708(微信同号)林先生深圳市福田区华强北街道华航社区华富路1006号航都大厦19层C01016920

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  • LITTELFUSE 
  •  
  • 23+ 
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PDF页面索引
120%
Fuse Datasheet
© 2021 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: GD. 09/24/21
1
157T Series
Standard Nano
Fuse and Clip Assembly
Description
The 157T Series Fuse/Clip assembly is a small, square, Time-Lag,
surface mount fuse that is assembled in surface mountable fuse
clips. 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.
The fuse clip and pre-installed fuse combination can be
automatically placed in PC Board in one efficient manufacturing
operation. It permits quick and easy replacement of fuses without
performing desoldering process, even in the field and without
exposing the PC Board to detrimental effects of rework solder
heat.
Agency Approvals
Agency Agency File Number Ampere Range
E14721 0.375A ~ 5A
PS
E
NBK030205-E10480B 1A - 5A
Features & Benefits
Electrical Characteristics for Series
Surface Mountable,
Time-Lag Fuse.
Fully compatible with RoHS/
Pb-Free solder alloys and
higher temperature profiles
associated with leadfree
assembly.
Easily replaceable on PC
Board (Field Replaceable)
RoHS Compliant and
Halogen-free
Available in ratings of 0.375 ~
5 Amperes.
% of Ampere Rating % of Ampere Rating Opening Time at 25ºC
100% 0.375A ~ 5A 4 hours, Minimum
200% 0.375A ~ 5A
1 sec. Minimum,
60 secs. Maximum
300% 0.375A ~ 5A
0.20 secs. Minimum,
3.00 secs. Maximum
800% 0.375A ~ 5A
0.02 secs. Minimum,
0.10 secs. Maximum
Applications
Ampere
Rating (A)
Amp Code
Max Voltage
Rating (V)
Interrupting
Rating
(A)
Fuse
Furnished
Nominal Cold
Resistance (Ohms)
Nominal
Melting
I
2
t (A
2
sec)
Agency Approvals
PS
E
0.375 0.375 125
50A @ 125VAC/VDC
454.375 1.2214 0.101 X -
0.50 0.500 125 454.5 0.7047 0.240 X -
0.75 0.750 125 454.75 0.3602 0.904 X -
1.00 1. 0 125 454001.0 0.2245 1.98 X X
1.50 1.5 125 45401.5 0.0934 3.65 X X
2.00 2.0 125 454002.0 0.0629 8.20 X X
2.50 2.5 125 45402.5 0.0452 15.0 X X
3.00 3.0 125 454003.0 0.0342 20.16 X X
3.50 3.5 125 45403.5 0.0226 26.53 X X
4.00 4.0 125 454004.0 0.0188 34.40 X X
5.00 5.0 125 454005.0 0.0138 53.72 X X
Electrical Specifications by Item
1. Cold resistance measured at less than 10% of rated current at 23ºC.
2. I
2
t values stated for 8ms opening time.
3. Agency Approval Table Key: X=Approved or Certified, P=Pending and Blank=Not Approved
4. Have special electrical characteristic needs? Contact Littelfuse to learn more about application specific options
RoHS
Instrumentations
Base Stations
Telecommunications
PS
E
Resources Accessories Samples
Additional Information
Note: PSE/METI Certification is only applicable to the fuse. Clips do not require certification for the
Japanese Market
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