SF-0402S075-2 [BOURNS]

Electric Fuse,;
SF-0402S075-2
型号: SF-0402S075-2
厂家: BOURNS ELECTRONIC SOLUTIONS    BOURNS ELECTRONIC SOLUTIONS
描述:

Electric Fuse,

电路保护
文件: 总4页 (文件大小:607K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
SinglFuseꢀSF-0402FꢀSeriesꢀFeatures  
nꢀ Fastꢀactingꢀthinꢀfilmꢀchipꢀfuseꢀforꢀovercurrentꢀprotection  
nꢀ 1005ꢀ(EIAꢀ0402)ꢀminiatureꢀfootprint  
nꢀꢀSurfaceꢀmountꢀpackagingꢀforꢀautomatedꢀassembly  
nꢀ ULꢀlistedꢀ(ULꢀ248-14)  
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**  
SF-0402FꢀSeriesꢀ-ꢀFastꢀActingꢀSurfaceꢀMountꢀFuses  
Electrical Characteristics  
Resistance  
Tolerance ±25 %  
Rated Current  
Rated  
Voltage  
Breaking  
Capacity  
Typical  
Model  
Fusing Time  
(Amps)  
I2t (A2s)****  
(m)***  
690  
340  
140  
100  
95  
SF-0402F0315  
SF-0402F050  
SF-0402F075  
SF-0402F080  
SF-0402F100  
SF-0402F125  
SF-0402F150  
SF-0402F160  
SF-0402F200  
SF-0402F250  
SF-0402F300  
SF-0402F315  
SF-0402F400  
0.315  
0.50  
0.75  
0.80  
1.00  
1.25  
1.50  
1.60  
2.00  
2.50  
3.00  
3.15  
4.00  
0.00203  
0.00317  
0.0049  
0.00532  
0.00724  
0.01344  
0.01356  
0.01672  
0.01983  
0.03763  
0.05427  
0.06304  
0.0896  
Open within 1  
min. at 200 %  
rated current  
57  
45  
44  
33  
25  
19  
18  
12  
DC 32 V  
DC32 V 35 A  
*** Resistance value measured with less than 10 % of rated current.  
2
****Typical I t value measured at 10x rated current.  
Reliability Testing  
Parameter  
Requirement  
Test Method  
Carrying Capacity..................................... No fusing....................................................Rated current, 4 hours  
Fusing Time.............................................. Within 1 minute ..........................................200 % of its rated current  
Interrupting Ability..................................... No mechanical damages ...........................After the fuse is interrupted, rated voltage applied for  
30 seconds again  
Bending Test............................................. No mechanical damages ...........................Distance between holding points: 90 mm,  
Bending: 3 mm,1time, 30 seconds  
Resistance to Solder Heat........................ ±20 %.........................................................260 °C ±5 °C,10 seconds ±1 second  
Solderability.............................................. 95 % coverage minimum ...........................235 °C ±5 °C, 2 ±0.5 second  
245 °C ±5 °C, 2 ±0.5 second (lead free)  
Temperature Rise..................................... <75 ° ..........................................................100 % of its rated current, measure of surface  
temperature  
Resistance to Dry Heat............................. ±20 %.........................................................105 °C ±5 °C,1000 hours  
Resistance to Solvent............................... No evident damage on protective..............23 °C ±5 °C of isopropyl alcohol, 90 seconds  
coating and marking  
Residual Resistance................................. 10k ohms or more......................................Measure DC resistance after fusing  
Thermal Shock ......................................... DR < 10 %..................................................-20 °C / +25 °C /+125 °C /+25 °C, 10 cycles  
UL File Number .........................................E198545  
http://www.ul.com/ꢀFollowꢀlinkꢀtoꢀOnlineꢀCertificatesꢀDirectory,ꢀthenꢀenterꢀULꢀFileꢀNo.ꢀE198545,  
or click here  
Environmental Characteristics  
Operating Temperature..................................................................................-20 °C to +105 °C  
Storage Conditions  
Asia-Pacific:  
Tel: +886-2 2562-4117  
Temperature ................................................................................................+5 °C to +35 °C  
Humidity...........................................................................................................40 % to 75 %  
Shelf Life........................................................................... 2 years from manufacturing date  
Moisture Sensitivity Level........................................................................................................1  
ESDꢀClassificationꢀ(HBM)..............................................................................................Class 6  
Email: asiacus@bourns.com  
Europe:  
Tel: +36 88 520 390  
Email: eurocus@bourns.com  
The Americas:  
Tel: +1-951 781-5500  
Email: americus@bourns.com  
*ꢀꢀ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.ꢀ  
www.bourns.com  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  
SinglFuseꢀSF-0402FꢀSeriesꢀApplications  
nꢀ Portableꢀmemory  
nꢀ LCDꢀmonitors  
nꢀ Diskꢀdrives  
nꢀ PDAs  
nꢀ Cellꢀphones  
nꢀ Rechargeableꢀbatteryꢀpacks  
nꢀ Batteryꢀchargers  
nꢀ Setꢀtopꢀboxes  
nꢀ Digitalꢀcameras  
nꢀ DVDs  
nꢀ Industrialꢀcontrollers  
ꢀ SF-0402FꢀSeriesꢀ-ꢀFastꢀActingꢀSurfaceꢀMountꢀFuses  
Solder Reflow Recommendations  
250  
Peak: 250 +0/-5 °C  
230 °C or higher  
200  
150  
100  
PRE-HEATING ZONE  
180 °C  
150 °C  
PEAK: 250 +0/-5 °C, 5 seconds  
PRE-HEATING ZONE: 150 to 180 °C, 90 30 seconds  
SOLDERING ZONE: 230 °C or higher, 30 10 seconds  
90 30 Seconds  
30 10 Seconds  
SOLDERING ZONE  
50  
HEATING TIME  
Product Dimensions  
Recommended Pad Layout  
1.0 0.1  
(.039 .00ꢀ4  
0.381  
(.0154  
0.35 0.05  
(.01ꢀ .0024  
0.52 0.05  
(.020 .0024  
0.558  
(.0224  
0.25 0.1  
(.010 .00ꢀ4  
0.25 0.1  
(.010 .00ꢀ4  
1.55  
(.0614  
0.2 0.1  
(.008 .00ꢀ4  
0.2 0.1  
(.008 .00ꢀ4  
MM  
(INCHES)  
DIMENSIONS:  
PACKAGING: 10,000 pcs./reel  
Thermal Derating Curve  
Construction & Material Content  
120  
OVERCOAT  
110  
100  
90  
Sn PLATING  
FUSE ELEMENT  
CERAMIC SUBSTRATE  
Cu / Ni PLATING  
80  
-20  
0
20  
40  
60  
80  
100  
120  
AMBIENT TEMPERATURE (°C)  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  
ꢀ SF-0402FꢀSeriesꢀ-ꢀFastꢀActingꢀSurfaceꢀMountꢀFuses  
Average Time Current Curves  
Minimum I2T V Clear Time Curves  
1.50 A  
1.25 A  
1.00 A  
0.80 A  
0.75 A  
1.60 A  
2.00 A  
2.50 A  
3.00 A  
3.15 A  
100  
10  
1
4.00 A  
3.15 A  
3.00 A  
2.50 A  
4.00 A  
0.50 A  
0.315 A  
2.00 A  
100  
10  
1.60 A  
1.50 A  
1.25 A  
1.00 A  
0.80 A  
0.75 A  
0.50 A  
0.315 A  
1
0.1  
0.1  
0.01  
0.01  
0.001  
0.1  
1
10  
100  
CURRENT (A)  
0.001  
0.001  
0.01  
0.1  
1
CLEARING TIME (S)  
Typical Part Marking  
How to Order  
Represents total content. Layout may vary.  
SF - 0402 F 0315 - 2  
SinglFuse™  
Product Designator  
SMD Footprint  
1005 (EIA 0402) size  
Fuse Blow Type  
F = Fast acting  
S = Slow blow  
RATED CURRENT (A)  
D = 0.315  
F = 0.50  
V = 0.75  
K = 0.80  
L = 1.00  
M = 1.25  
P = 1.50  
N = 1.60  
S = 2.00  
T = 2.50  
3 = 3.00  
U = 3.15  
W = 4.00  
Rated Current  
0315-400 (315 mA - 4.00 A)  
Packaging Type  
- 2 = Tape & Reel (10,000 pcs./reel)  
REV. I 08/17  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  
ꢀ SF-0402FꢀSeriesꢀTapeꢀandꢀReelꢀSpecifications  
SF-0402F Series  
per EIA 481-2  
Tape Dimensions  
8.0 0.ꢀ  
(.315 .008ꢁ  
W
4.0 0.1  
(.157 .004ꢁ  
P
0
ꢀ.0 0.1  
(.079 .004ꢁ  
P
1
ꢀ.0 0.05  
(.079 .00ꢀꢁ  
P
2
0.7 0.05  
(.0ꢀ8 .00ꢀꢁ  
A
B
F
E
1.ꢀ 0.05  
(.047 .00ꢀꢁ  
3.5 0.05  
(.138 .00ꢀꢁ  
1.75 0.1  
(.069 .004ꢁ  
1.5 + 0.1  
(.059 + .004ꢁ  
D
0
0.45 0.01  
(.018 .004ꢁ  
T
Reel Dimensions  
180 +0/-3.0  
(7.087 +0/-.118ꢁ  
A
60.0  
(ꢀ.36ꢀꢁ  
B Min.  
13.0 1.0  
(.51ꢀ .039ꢁ  
C
W
T
9.0 1.0  
(.354 .039ꢁ  
11.4 ꢀ.0  
(.449 .079ꢁ  
MM  
(INCHESꢁ  
DIMENSIONS:  
T
W
D
P
O
E
O
BOTTOM  
TAPE  
A
DIA.  
TOP  
TAPE  
C DIA.  
B
B
DIA.  
F
W
RESISTOR  
TAPE  
T
P
P
2
1
A
PAPER  
TAPE  
DIRECTION OF UNREELING  
Specifications are subject to change without notice.  
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.  
Users should verify actual device performance in their specific applications.  

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