SF-2410FXXXW [BOURNS]
Fast Acting Wire Core Surface Mount Fuses;
| 型号： | SF-2410FXXXW |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Fast Acting Wire Core Surface Mount Fuses |
| 文件： | 总5页 (文件大小：450K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SinglFuse™ꢀSF-2410FxxxWꢀSeriesꢀFeatures
nꢀ Singleꢀblowꢀfuseꢀforꢀovercurrentꢀ
protection
nꢀ Surfaceꢀmountꢀpackagingꢀforꢀautomatedꢀ
assembly
nꢀ 6125ꢀ(EIAꢀ2410)ꢀfootprint
nꢀ Fastꢀactingꢀfuse
nꢀ ULꢀ248-14ꢀlisted
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**
nꢀ WireꢀcoreꢀSMDꢀdesign
SF-2410FxxxWꢀSeriesꢀ-ꢀFastꢀActingꢀWireꢀCoreꢀSurfaceꢀMountꢀFuses
Electrical Characteristics
Rated Current
(Amps)
Resistance
(Ω) Typ.***
Rated
Voltage
Interrupting
Rating
Typical
Model
Fusing Time
I2t (A2s) ****
SF-2410F1200W-2
12.0
0.0053
49.2
AC 65 V 50 A
DC 65 V 50 A
DC 32 V 300 A
Open within 20
sec. at 200 %
rated current
SF-2410F1500W-2
SF-2410F2000W-2
15.0
0.0038
102.5
AC 65 V
DC 65 V
AC 65 V 100 A
DC 65 V 50 A
DC 32 V 300 A
20.0
0.0034
126.2
***ꢀ Resistanceꢀvalueꢀmeasuredꢀwithꢀ≤10ꢀ%ꢀratedꢀcurrentꢀatꢀ25ꢀ°Cꢀambient.
2
**** Melting I t calculated at 0.001 second pre-arcing time.
Reliability Testing
No.
Test
Requirement
Test Condition
Test Reference
DCRꢀchangeꢀ≤ꢀ20ꢀ%ꢀ(≤ꢀ10ꢀ%ꢀforꢀ≤1ꢀA) 3ꢀreflowsꢀatꢀ245ꢀ°Cꢀfollowedꢀbyꢀaꢀ
ReferꢀtoꢀSTPꢀ
document
1
Reflowꢀandꢀbend
No mechanical damage
Minimum 90 % coverage
2ꢀmmꢀbend
MIL-STD-202
Method 208
2
3
4
5
6
7
8
Solderability
Oneꢀdipꢀatꢀ245ꢀ°Cꢀforꢀ5ꢀseconds
Soldering heat
resistance
DCRꢀchangeꢀ≤ꢀ20ꢀ%ꢀ(≤ꢀ10ꢀ%ꢀforꢀ≤1ꢀA)
Newꢀsolderꢀcoverageꢀ≤ꢀ75ꢀ%
MIL-STD-202
Method 210
Oneꢀdipꢀatꢀ260ꢀ°Cꢀforꢀ10ꢀseconds
10ꢀcycles
DCRꢀchangeꢀ≤ꢀ±15ꢀ%ꢀ
No excessive corrosion
MIL-STD-202
Method 106
Moisture resistance
Saltꢀspray
DCRꢀchangeꢀ≤ꢀ±10ꢀ%ꢀ
No excessive corrosion
MIL-STD-202
Method 101
48 hour exposure, 5 % salt solution
DCRꢀchangeꢀ≤ꢀ±10ꢀ%ꢀ
0.4ꢀinchꢀD.A.ꢀorꢀ30ꢀGꢀbetweenꢀ
MIL-STD-202
Method 204
Mechanicalꢀvibration
Mechanical shock
ThermalꢀShock
No mechanical damage
5-3000 Hz
DCRꢀchangeꢀ≤ꢀ±10ꢀ%ꢀ
No mechanical damage
MIL-STD-202
Method 213
1500ꢀG,ꢀ0.5ꢀms,ꢀhalf-sineꢀshocks
DCRꢀchangeꢀ≤ꢀ±10ꢀ%ꢀ
No mechanical damage
MIL-STD-202
Methodꢀ107
100ꢀcyclesꢀbetweenꢀ-65ꢀ°Cꢀandꢀ+125ꢀ°C
No electrical “opens” during testing
Voltageꢀdropꢀchangeꢀshallꢀbeꢀlessꢀ
thanꢀ±20ꢀ%ꢀofꢀinitialꢀvalue
80ꢀ%ꢀratedꢀcurrentꢀ(75ꢀ%ꢀforꢀ<ꢀ1ꢀAꢀfuses)ꢀ
forꢀ2000ꢀhoursꢀatꢀambientꢀtemperatureꢀ
+25ꢀ°C
ReferꢀtoꢀSTPꢀ
document
9
Life
Agency Recognition
Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
EMEA: Tel: +36 88 520 390 • Email: eurocus@bourns.com
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
ULꢀFileꢀNumber .................................................... E198545
http://www.ul.com/ꢀꢀ FollowꢀlinkꢀtoꢀOnlineꢀCertificatesꢀDirectory,ꢀ
then enter UL File No. E198545, or click here
*ꢀꢀꢀ RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ
**ꢀ Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀandꢀꢀ
ꢀ
Chlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.
“SinglFuse”ꢀisꢀaꢀtrademarkꢀofꢀBourns,ꢀInc.ꢀ
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
SinglFuse™ꢀSF-2410FxxxWꢀSeriesꢀApplications
nꢀ Notebooksꢀ/ꢀultrabooks
nꢀ LCDꢀ/ꢀLEDꢀTVs
nꢀ Telecomꢀsystems
nꢀ Chargers
nꢀ Whiteꢀgoods
nꢀ PCꢀservers
nꢀ LCDꢀmonitors
nꢀ DC/DCꢀconverters
nꢀ DC/ACꢀinverters
ꢀ
SF-2410FxxxWꢀSeriesꢀ-ꢀFastꢀActingꢀWireꢀCoreꢀSurfaceꢀMountꢀFuses
Environmental Characteristics
OperatingꢀTemperature................................................................................................................................................................-55ꢀ°Cꢀtoꢀ+125ꢀ°C
Storage Conditions
ꢀꢀꢀꢀꢀTemperature ..............................................................................................................................................................................+5ꢀ°Cꢀtoꢀ+35ꢀ°Cꢀ
ꢀꢀꢀꢀꢀHumidity.........................................................................................................................................................................................40ꢀ%ꢀtoꢀ75ꢀ%
ꢀꢀꢀꢀꢀShelfꢀLife..........................................................................................................................................................2ꢀyearsꢀfromꢀmanufacturingꢀdate
MoistureꢀSensitivityꢀLevel...................................................................................................................................................................................... 1
ESDꢀClassificationꢀ(HBM)............................................................................................................................................................................ Class 6
Typical Part Marking
How to Order
Construction
SF - 2410 F 1200 W - 2
Representsꢀtotalꢀcontent.ꢀLayoutꢀmayꢀ
vary.
FR4 PCB
TERMINAL
Cu/Ni/Sn
SinglFuse™
ProductꢀDesignator
SMD Footprint
X
ꢀ
2410ꢀ=ꢀ6125ꢀ(EIAꢀ2410)ꢀsize
FuseꢀBlowꢀType
F = Fast Acting
RATED CURRENT (A)
X= 12.0
Rated Current
FUSE ELEMENT
(Cu or Cu alloy)
Y = 15.0
Z = 20.0
ꢀ
1200ꢀ~ꢀ2000ꢀ(12.0ꢀAꢀ~ꢀ20.0ꢀA)
StructureꢀType
W = Wire Core
PackagingꢀType
Packaging Quantity
ꢀ
2,000ꢀpiecesꢀperꢀ7-inchꢀreel
ꢀ
-ꢀ2ꢀ=ꢀTapeꢀ&ꢀReel
Product Dimensions
Recommended Pad Layout
6.10 0.1ꢀ
(.240 .006ꢁ
ꢀ
MM
(INCHES)
2.16 0.20
(.08ꢀ .008ꢁ
3.00
(.118ꢁ
DIMENSIONS:
ꢀ
2.49 0.1ꢀ
(.098 .006ꢁ
2.80
(.110ꢁ
8.60
(.338ꢁ
1.3ꢀ 0.38
(.0ꢀ3 .01ꢀꢁ
1.3ꢀ 0.38
(.0ꢀ3 .01ꢀꢁ
1.3ꢀ 0.38
(.0ꢀ3 .01ꢀꢁ
Current Rating Thermal Derating Curve
110
105
100
95
90
85
80
75
70
65
60
55
50
-55
-35
-15
5
25
45
65
85
105
125
MAXIMUM OPERATING TEMPERATURE (°C)
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
ꢀ
SF-2410FxxxWꢀSeriesꢀ-ꢀFastꢀActingꢀWireꢀCoreꢀSurfaceꢀMountꢀFuses
Solder Reflow Recommendations
Profile Feature
Pb-Free Assembly
T
p
Preheatꢀ/ꢀSoak:
T
-5 °C
c
t
p
MAX. RAMP UP RATE = 3 °C/s
ꢀꢀꢀꢀꢀTemperatureꢀMin.ꢀ(T
)
150ꢀ°C
200ꢀ°C
60~120 seconds
smin
MAX. RAMP DOWN RATE = 6 °C/s
ꢀꢀꢀꢀꢀTemperatureꢀMax.ꢀ(T
)
smax
T
L
ꢀꢀꢀꢀꢀTimeꢀ(t )ꢀfromꢀ(T
ꢀtoꢀT )
T
t
L
s
smin
smax
smax
PREHEAT AREA
RampꢀUpꢀRateꢀ(T ꢀtoꢀT )
3ꢀ°Cꢀ/ꢀsecondꢀmax.
L
p
T
LiquidousꢀTemperatureꢀ(T )
217ꢀ°C
smin
L
Timeꢀ(t )ꢀmaintainedꢀaboveꢀT
60~150 seconds
L
L
t
s
PeakꢀPackageꢀBodyꢀ
260ꢀ°C
Temperatureꢀ(T )
p
Timeꢀ(t )*ꢀwithinꢀ5ꢀ°Cꢀofꢀtheꢀ
specifiedꢀclassificationꢀtemperatureꢀ 30 seconds*
p
25
(T )
TIME 25 °C TO PEAK
c
RampꢀDownꢀRateꢀ(T ꢀtoꢀT )
6ꢀ°Cꢀ/ꢀsecondꢀmax.
8 minutes max.
TIME
p
L
Timeꢀ25ꢀ°CꢀtoꢀPeakꢀTemperature
*ꢀToleranceꢀforꢀpeakꢀprofileꢀtemperatureꢀ(Tpꢀ)ꢀisꢀdefinedꢀasꢀaꢀ
supplier minimum and a user maximum.
Recommended Temperature Profile for Wave Soldering
10 sec. max.
260
Waveꢀsolderingꢀisꢀsuitableꢀforꢀ2410ꢀsizeꢀmodels.
150
PREHEATING
120 seconds
TIME
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
ꢀ
SF-2410FxxxWꢀSeriesꢀ-ꢀFastꢀActingꢀWireꢀCoreꢀSurfaceꢀMountꢀFuses
2
Average Pre-Arcing Time vs. Current Curves
Average I t vs. t Curves
20.0 A
15.0 A
12.0 A
100000
20.0 A
15.0 A
12.0 A
100
10
10000
1000
100
1
0.1
0.01
0.001
10
10
100
1000
0.001
0.01
0.1
1
10
100
TIME (SECONDS)
CURRENT (A)
REV. A 04/18
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
ꢀ
SF-2410FxxxWꢀSeriesꢀTapeꢀandꢀReelꢀPackagingꢀSpecifications
SF-2410FxxxW Series
Tape Dimensions
per EIA 481-2
12.00ꢀ ꢀ0.10ꢀ
(.48ꢀ ꢀ.004)
W
4.0ꢀ ꢀ0.10ꢀ
(.157ꢀ ꢀ.004)
P
0
4.0ꢀ ꢀ0.10ꢀ
(.157ꢀ ꢀ.004)
P
1
2.0ꢀ ꢀ0.05ꢀ
(.079ꢀ ꢀ.002)
P
2
2.85ꢀ ꢀ0.10ꢀ
(.114ꢀ ꢀ.004)
A
0
6.40ꢀ ꢀ0.10ꢀ
(.256ꢀ ꢀ.004)
B
0
5.50ꢀ ꢀ0.10ꢀ
(.220ꢀ ꢀ.004)
F
E
1.75ꢀ ꢀ0.10ꢀ
(.069ꢀ ꢀ.004)
1.55ꢀ ꢀ0.10ꢀ
(.059ꢀ ꢀ.004)
D
0
1.55ꢀ ꢀ0.10ꢀ
(.059ꢀ ꢀ.004)
D
1
2.35ꢀ ꢀ0.10ꢀ
(.094ꢀ ꢀ.004)
K
0
0.25ꢀ ꢀ0.05ꢀ
(.010ꢀ ꢀ.002)
T
PACKAGING:ꢀꢀPlasticꢀtape,ꢀ2,000ꢀpcs.ꢀperꢀreel
13.40 0.ꢀ0
(.ꢀ3ꢂ .020ꢁ
0.8
0.6
0.4
0.2
60.20 0.ꢀ0
178.00 1.00
(2.370 .020ꢁ
(7.008 .03ꢂꢁ
DIA.
DIA.
2.20 0.30
(.087 .012ꢁ
13.20 +0.3/-0.2
(.ꢀ20 +.012/-.008ꢁ
0 . 2
DIA.
0 . 4
0 . 6
0 . 8
1.40 0.20
(.0ꢀꢀ .008ꢁ
1.20 0.20
(.047 .008ꢁ
E
1
D
0
P
P
2
0
T
W
F
B
0
P
D
1
ꢀ
MM
(INCHES)
1
A
O
K
O
DIMENSIONS:
ꢀ
DIRECTION OF UNREELING
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.
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