Non resettable fuses
SMD-FST
www.schurter.com/pg0ꢀ_2
Surface Mount Fuse, 5 x 20 mm, Time-Lag T, L, 250 VAC, Au plating
IEC 60127-2 · 250VAC · Time-Lag T
Description
Applications
-ꢀDirectlyꢀsolderableꢀonꢀprintedꢀcircuitꢀboards
-ꢀLꢀ=ꢀLowꢀBreakingꢀCapacity
-ꢀPrimaryꢀProtectionꢀonꢀSMDꢀPCB
References
GeneralꢀProductꢀInformation
PackagingꢀDetails
-ꢀForꢀratedꢀcurrentꢀ1ꢀAꢀtoꢀ16ꢀA,ꢀSMD-SPTꢀisꢀrecommended
Standards
-ꢀIECꢀ60127-2/3
-ꢀULꢀ248-14
Weblinks
Approvals,ꢀRoHS,ꢀCHINA-RoHS,ꢀe-Store,ꢀDistributor-Stock-Check,ꢀ
Accessories,ꢀProductꢀChangeꢀNotificationꢀ(PCN)
-ꢀCSAꢀC22.2ꢀno.ꢀ248.14
Approvals
-ꢀVDEꢀLicenseꢀNumber:ꢀ40011522
-ꢀULꢀFileꢀNumber:ꢀE41599
Technical Data
RatedꢀVoltage
RatedꢀCurrent
BreakingꢀCapacity
Characteristic
Mountingꢀ
250ꢀVAC
SolderingꢀMethods
Solderability
Reflow
0.05ꢀ-ꢀ20ꢀA
35ꢀAꢀ-ꢀ125ꢀA
Time-LagꢀT
PCB,SMT
245ꢀ°Cꢀ/ꢀ3ꢀsecꢀacc.ꢀtoꢀIECꢀ60068-2-58,ꢀ
TestꢀTd
ResistanceꢀtoꢀSolderingꢀHeat 260ꢀ°Cꢀ/ꢀ10ꢀsecꢀacc.ꢀtoꢀIECꢀ60068-2-58,ꢀ
TestꢀTd
ResistanceꢀtoꢀVibration
LoadꢀHumidityꢀTest
acc.ꢀtoꢀIECꢀ60068-2-6,ꢀtestꢀFc
MIL-STD-202,ꢀMethodꢀ103Bꢀ
(1000hꢀ@ꢀ0.1*Inꢀ@ꢀ0.85ꢀr.H.ꢀ@ꢀ85°C)
MIL-STD-202,ꢀMethodꢀ106Eꢀ
(50ꢀcyclesꢀinꢀaꢀtemp./misterꢀchamber)
MIL-STD-202,ꢀMethodꢀ211Aꢀ
(Deflectionꢀofꢀboardꢀ1ꢀmmꢀforꢀ1ꢀminute)
MIL-STD-202,ꢀMethodꢀ107Dꢀ
(200ꢀair-to-airꢀcyclesꢀfromꢀ-55ꢀtoꢀ
+125°C)
AdmissibleꢀAmbientꢀAirꢀTemp. -55ꢀ°Cꢀtoꢀ125ꢀ°C
ClimaticꢀCategory
Material:ꢀHousing
Material:ꢀTerminals
UnitꢀWeight
StorageꢀConditions
ProductꢀMarking
55/125/21ꢀacc.ꢀtoꢀIECꢀ60068-1
Glass
MoistureꢀResistanceꢀTest
TerminalꢀStrength
ThermalꢀShock
Gold-PlatedꢀCopperꢀAlloy
1.05ꢀg
0ꢀ°Cꢀtoꢀ60ꢀ°C,ꢀmax.ꢀ70%ꢀr.h.
,ꢀCurrent,ꢀVoltage,ꢀCharacteristic,ꢀ
BreakingꢀCapacity
CaseꢀResistance
acc.ꢀtoꢀEIA/IS-722,ꢀTestꢀ4.7ꢀ
>100ꢀMΩꢀ(betweenꢀleedsꢀandꢀbody)
MIL-STD-202,ꢀMethodꢀ215A
ResistanceꢀtoꢀSolvents
Dimensions
ꢀ20ꢀmm
0.2
10
5.5
9.5
5.5
0.5
20
Soldering pads
Fuses
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