Non resettable fuses
USF 0603
www.schurter.com/pg0ꢀ_2
Surface Mount Fuse, 1.6 x 0.8 mm, Super-Quick-Acting FF, 32 VAC, 32 VDC
UL 248-14 · 32VAC · 32VDC · Super-Quick-Acting FF
Description
-ꢀULꢀcharacteristic
Applications
-ꢀSecondaryꢀProtectionꢀDCꢀandꢀAC
-ꢀLowꢀmeltingꢀI²t-values,ꢀfastꢀinterruption
-ꢀCircuitsꢀwithoutꢀinrush
-ꢀSemiconductorꢀProtection
Standards
-ꢀULꢀ248-14
References
GeneralꢀProductꢀInformation
PackagingꢀDetails
-ꢀCSAꢀC22.2ꢀno.ꢀ248.14
Approvals
-ꢀULꢀFileꢀNumber:ꢀE41599
Weblinks
Approvals,ꢀRoHS,ꢀCHINA-RoHS,ꢀe-Store,ꢀDistributor-Stock-Check,ꢀ
Accessories,ꢀProductꢀChangeꢀNotificationꢀ(PCN)
Technical Data
RatedꢀVoltage
RatedꢀCurrent
BreakingꢀCapacity
Characteristic
Mountingꢀ
32ꢀVAC,ꢀ32ꢀVDC
0.5ꢀ-ꢀ5ꢀA
50ꢀA
Super-Quick-ActingꢀFF
PCB,SMT
SolderingꢀMethods
Solderability
Reflow
245ꢀ°Cꢀ/ꢀ3ꢀsecꢀacc.ꢀtoꢀIECꢀ60068-2-58,ꢀ
TestꢀTd
ResistanceꢀtoꢀSolderingꢀHeat 260ꢀ+0/-5ꢀ°Cꢀ/ꢀ30ꢀsecꢀacc.ꢀtoꢀIPC/JE-
DECꢀJ-STD-020D,ꢀLevelꢀ1
MoistureꢀResistanceꢀTest
MIL-STD-202,ꢀMethodꢀ106Eꢀ
(50ꢀcyclesꢀinꢀaꢀtemp./misterꢀchamber)
MIL-STD-202,ꢀMethodꢀ211Aꢀ
(Deflectionꢀofꢀboardꢀ1ꢀmmꢀforꢀ1ꢀminute)
acc.ꢀtoꢀEIA/IS-722,ꢀTestꢀ4.7ꢀ
>100ꢀMΩꢀ(betweenꢀleedsꢀandꢀbody)
MIL-STD-202,ꢀMethodꢀ215A
min.ꢀULꢀ94V-1ꢀ
AdmissibleꢀAmbientꢀAirꢀTemp. -55ꢀ°Cꢀtoꢀ90ꢀ°C
ClimaticꢀCategory
Material:ꢀHousing
Material:ꢀTerminals
UnitꢀWeight
StorageꢀConditions
ProductꢀMarking
55/090/21ꢀacc.ꢀtoꢀIECꢀ60068-1
TerminalꢀStrength
EpoxydꢀGlass,ꢀULꢀ94V-0
Tin-PlatedꢀCopper
0.0016ꢀg
0ꢀ°Cꢀtoꢀ60ꢀ°C,ꢀmax.ꢀ70%ꢀr.h.
Letterꢀ(seeꢀvariants)
CaseꢀResistance
ResistanceꢀtoꢀSolvents
Flammability
(acc.ꢀtoꢀEIA/IS-722,ꢀTestꢀ4.12)
Dimensions
ꢀ1.6ꢀmm
1.6
0.3
0.8
0.9
0.8
Soldering pads
Pre-Arcing Time
Rated Current In
ꢀ.0 x In min. 2.0 x In max.
0.5 A - 5 A
4 h
60 s
Fuses
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