Littelfuse
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About Littelfuse
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Featured Products
PTC Resettable Fuse, 0.0049ohm, Through Hole Mount
RADIAL LEADED RESETTABLE PTC
Electric Fuse, Fast Blow, 16A, 420VAC, 420VDC, 200A …
FAST-ACTING FUSE
Trans Voltage Suppressor Diode, 1500W, 47.8V V(RWM), Unidirectional, …
TVS Diode
Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, …
600 WATT PEAK POWER ZENER UNIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSOR
Trans Voltage Suppressor Diode, 400W, 5V V(RWM), Unidirectional, …
UNIDIRECTIONAL 400 WATT PEAK POWER ZENER TRANSIENT VOLTAGE SUPPRESSOR
All Products (4201)
PTC Resettable Fuse, 0.0035ohm, Surface Mount
POLYSWITCH RESETTABLE PPTC
Rectifier Diode, 1 Phase, 1 Element, 15A, 400V …
TECCOR BRAND DIODE 15 / 20 / 25 AMP RECTIFIER
Silicon Controlled Rectifier, 300A I(T)RMS, 300A I(T), 800V …
Thyristor Module
PTC Resettable Fuse, 0.07ohm, Surface Mount
SURFACE MOUNT RESETTABLE PPTC
Rectifier Diode, Avalanche, 1 Phase, 1 Element, 30A, …
High Performance Fast Recovery Diode Low Loss and Soft Recovery …
Trans Voltage Suppressor Diode, 600W, 25.6V V(RWM), Bidirectional, …
TVS DIODE
Trans Voltage Suppressor Diode, 5V V(RWM), Unidirectional, 1 …
TVS Diode Array
Electric Fuse, Very Fast Blow, 0.5A, 125VAC, 125VDC, …
VERY FAST-ACTING RADIAL LEAD FUSE
PTC Resettable Fuse, 0.15ohm, Surface Mount
POLYSWITCH RESETTABLE PPTC
Transistor Output SSR, 1-Channel, 1500V Isolation
Single-Pole, Normally Open, OptoMOS Solid State Relay
Electric Fuse, Time Lag Blow, 0.25A, 250VAC, 35A …
5 X 20 MM, TIME-LAG (SLO-BLO) CARTRIDGE FUSE
Trans Voltage Suppressor Diode, 1000W, 36V V(RWM), Unidirectional, …
TVS Diode
Electric Fuse, Very Fast Blow, 3A, 125VAC, 125VDC, …
SUBMINIATURE SURFACE MOUNT NANO SQUARE FUSE VERY FAST ACTING
Trans Voltage Suppressor Diode, 5.5V V(RWM), Unidirectional, 2 …
30pF 30kV Unidirectional TVS Array
Electric Fuse, Time Lag Blow, 2.5A, 125VAC, 125VDC, …
SURFACE MOUNT FUSE
Electric Fuse, Time Lag Blow, 1A, 250VAC, 35A …
CARTRIDGE FUSE DESIGNED TO UL/CSA STANDARD TIME LAG FUSE (SLO-BLO)
Electric Fuse, 40A, 32VDC, 2000A (IR), Inline/holder, MEGA
SINGLE MEGA BOLT-DOWN FUSE - RATED 32 V DC
Transistor Output SSR, 1-Channel, 3750V Isolation
60V, 600mA Single-Pole Normally Open Relay
Transistor Output SSR, 1-Channel, 1500V Isolation
Single-Pole, Normally Open, OptoMOS Solid State Relay
Insulated Gate Bipolar Transistor, 90A I(C), 4500V V(BR)CES, …
HIGH VOLTAGE XPT IGBT
Electric Fuse, Fast Blow, 7.5A, 125VAC, 125VDC, 300A …
ALARM INDICATING SPECIAL APPLICATION FUSE
Insulated Gate Bipolar Transistor, 16A I(C), 1700V V(BR)CES, …
HIGH VOLTAGE IGBT
Electric Fuse, Very Fast Blow, 1A, 32VAC, 32VDC, …
0630, VERY FAST-ACTING THIN-FILM SURFACE MOUNT FUSE