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SF-0402S075M-2 PDF预览

SF-0402S075M-2

更新时间: 2024-11-09 20:05:11
品牌 Logo 应用领域
伯恩斯 - BOURNS 电路保护
页数 文件大小 规格书
5页 416K
描述
Electric Fuse, Slow Blow, 0.75A, 24VDC, 35A (IR), Surface Mount,

SF-0402S075M-2 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:compliantFactory Lead Time:8 weeks
风险等级:1.69其他特性:PRE ARCING TIME: OPEN WITHIN 5 SEC AT 250% RATED CURRENT
熔断特性:SLOW主体宽度:0.51 mm
主体高度:0.51 mm主体长度或直径:1 mm
电路保护类型:ELECTRIC FUSE焦耳积分标称:
安装特点:SURFACE MOUNT最高工作温度:125 °C
最低工作温度:-55 °C包装方法:TR, PAPER, 7 INCH
物理尺寸:1mm x 0.51mm x 0.51mm额定分断能力:35 A
额定电流:0.75 A额定电压(直流):24 V
参考标准:UL表面贴装:YES
端子形状:WRAPAROUNDBase Number Matches:1

SF-0402S075M-2 数据手册

 浏览型号SF-0402S075M-2的Datasheet PDF文件第2页浏览型号SF-0402S075M-2的Datasheet PDF文件第3页浏览型号SF-0402S075M-2的Datasheet PDF文件第4页浏览型号SF-0402S075M-2的Datasheet PDF文件第5页 
SinglFuseSF-0402SxxxM Series Features  
nꢀ Singleꢀblowꢀfuseꢀforꢀovercurrentꢀprotection  
nꢀ 1005ꢀ(EIAꢀ0402)ꢀminiatureꢀfootprint  
nꢀ Slowꢀblowꢀfuseꢀ(Fusingꢀtimeꢀ5ꢀsecondsꢀatꢀ250ꢀ%ꢀratedꢀcurrent)  
nꢀ ULꢀ248-14ꢀlisted  
nꢀꢀSurfaceꢀmountꢀpackagingꢀforꢀautomatedꢀassembly  
nꢀ MultilayerꢀSMDꢀdesign  
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**  
SF-0402SxxxM Series - Slow Blow Multilayer Surface Mount Fuses  
Electrical Characteristics  
Rated Current  
Resistance  
(Ω) Typ.***  
Rated  
Voltage  
Breaking  
Capacity  
Typical  
Model  
Fusing Time  
(Amps)  
0.50  
0.75  
1.00  
1.50  
2.00  
3.00  
4.00  
I2t (A2s) ****  
SF-0402S050M-2  
SF-0402S075M-2  
SF-0402S100M-2  
SF-0402S150M-2  
SF-0402S200M-2  
SF-0402S300M-2  
SF-0402S400M-2  
0.380  
0.210  
0.120  
0.056  
0.035  
0.021  
0.014  
0.004  
0.007  
0.014  
0.050  
0.070  
0.110  
0.210  
Open within 5  
sec. at 250 %  
rated current  
DC 24 V  
35 A  
DC 24 V  
*** Resistance value measured with ≤10 % rated current at 25 °C ambient. Tolerance ±25 %.  
2
****Melting I t calculated at 0.001 second pre-arcing time.  
Reliability Testing  
No.  
Test  
Requirement  
DCR change ≤ ±10 %  
No mechanical damage  
Test Condition  
Test Reference  
MIL-STD-202  
Method 210  
MIL-STD-202  
Method 208  
MIL-STD-202  
Method 107  
MIL-STD-202  
Method 106  
MIL-STD-202  
Method 101  
MIL-STD-202  
Method 204  
MIL-STD-202  
Method 213  
Soldering heat  
resistance  
1
One dip at 260 °C for 60 seconds  
One dip at 245 °C for 5 seconds  
100 cycles between -65 °C and +125 °C  
10 cycles  
2
3
4
5
6
7
Solderability  
Minimum 95 % coverage  
DCR change ≤ ±10 %  
No mechanical damage  
DCR change ≤ ±15 %  
No excessive corrosion  
DCR change ≤ ±10 %  
No excessive corrosion  
DCR change ≤ ±10 %  
No mechanical damage  
Thermal shock  
Moisture resistance  
Salt spray  
48 hour exposure, 5 % salt solution  
0.4 inch D.A. or 30 G between  
Mechanical vibration  
Mechanical shock  
5-3000 Hz  
DCR change ≤ ±10 %  
No mechanical damage  
1500 G, 0.5 ms, half-sine shocks  
80 % rated current (75 % for ≤1 A fuses)  
for 2000 hours at ambient temperature  
+20 °C ~ +30 °C  
No electrical “opens” during testing.  
Voltage drop change shall be less  
than ±20 % of initial value.  
Refer to STP  
document  
8
9
Life  
Refer to STP  
document  
Terminal strength  
No mechanical damage  
0.5 Kg pushing force  
Environmental Characteristics  
Agency Recognition  
Operating Temperature........................................... -55 °C to +125 °C  
Storage Conditions  
UL File Number .................................................................E198545  
Temperature ..........................................................+5 °C to +35 °C  
Humidity.................................................................... 40 % to 75 %  
Shelf Life.....................................2 years from manufacturing date  
Moisture Sensitivity Level..................................................................1  
ESD Classification (HBM)........................................................Class 6  
*ꢀꢀꢀ RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ  
**ꢀ Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀ(Cl)ꢀꢀ  
contentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀandꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.  
“SinglFuse”ꢀisꢀaꢀtrademarkꢀofꢀBourns,ꢀInc.ꢀ  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ  
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀꢀ  
ofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  
WARNING Cancer and Reproductive Harm  
www.P65Warnings.ca.gov  

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