Littelfuse Discrete Semiconductors| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(112)
  - Material Lifting & Loading Equipment(318)
  - Storage & Shelving(897)
  - Transit & Equipment Cases(655)
  - Trucks, Trolleys & Lifting Tables(167)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(114)
  - Adhesives & Glues(79)
  - Sealants & Resins(124)
  - Tapes(1812)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6828)
  - Linear Motion(1246)
  - Rotary Bearings & Housing Units(11264)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2241)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1592)
  - Ceramic Materials(25)
  - Channel Support Systems(175)
  - Conveyor Components(480)
  - Insulation Materials(106)
  - Knobs, Levers & Handles(1042)
  - Metal Materials(348)
  - Plastic & Rubber Materials(607)
  - Polishing & Finishing(5)
  - Shim Stock(94)
  - Structural Systems(1896)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1648)
  - Girder Fixings(140)
  - Magnets & Magnetic Strips(1)
  - Nails & Rivets(684)
  - Nuts & Washers(1535)
  - Pins, Keys & Retaining Clips(346)
  - Screws & Bolts(7733)
  - Sheet Metal & Panel Fasteners(190)
  - Spacers & Standoffs(1214)
  - Wall Plugs, Fixings & Anchors(623)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(1844)
  - Clamps & Vices(484)
  - Hammers & Demolition(768)
  - Knives, Scissors & Saws(853)
  - Manual Grease Guns & Accessories(28)
  - Measuring & Marking(1099)
  - Pliers & Cutters(3332)
  - Sanding, Filing & Polishing(1247)
  - Screwdrivers, Hex & Torx Keys(5987)
  - Spanners, Sockets & Wrenches(9551)
  - Specialist Tools(1702)
  - Staplers & Riveters(58)
  - Threading Tools(1337)
  - Tool Kits & Tool Storage(1764)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(4372)
  - Brakes & Clutches(32)
  - Bushes & Collars(726)
  - Electric Actuators(1050)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1335)
  - Roller Chains & Accessories(1073)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1888)
  - Pipes & Pipe Fittings(1838)
  - Pipework Maintenance & Water Treatment(108)
  - Sinks, Toilets & Showers(20)
  - Valves & Taps(2622)
  - Water Heating & Pumps(352)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(228)
  - Hydraulic Cylinders, Pumps & Power Units(164)
  - Hydraulic Fittings & Tubing(2974)
  - Hydraulic Fluids & Filtration(104)
  - Hydraulic Instrumentation & Switches(139)
  - Hydraulic Tools(7)
  - Hydraulic Valves & Manifolds(224)
  - Pneumatic & Hydraulic Pressure Gauges(4623)
  - Pneumatic Air Preparation(3376)
  - Pneumatic Connectors, Fittings & Hose(10010)
  - Pneumatic Counters, Logic Controllers & Timers(75)
  - Pneumatic Cylinders & Actuators(11490)
  - Pneumatic Sensors & Switches(1410)
  - Pneumatic Valves(8343)
  - Vacuum Components(1323)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(354)
  - Drill Bits & Parts(2775)
  - Grounds Maintenance Tools(6)
  - Milling & Lathing(416)
  - Power Tool Accessories(359)
  - Power Tools(417)
  - Sanding Belts, Discs & Wheels(1119)
  - Soldering(1864)
  - Welding & Brazing(96)
  - Workshop Tools(428)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5407)
  - Contactors & Auxiliary Contacts(10716)
  - Electric Motors(11325)
  - Industrial Robots(18)
  - PLCs, HMIs & Industrial Computing(7713)
  - Process Control(6834)
  - Sensors(27741)
  - Solenoids(136)
- Cables & Wires
  Cables & Wires
  - AV Cables(1638)
  - Cable Glands & Fittings(2264)
  - Cable Joints & Cable Sleeving(3112)
  - Cable Management(6118)
  - Cable Ties & Fixings(3323)
  - Computer Cables(1503)
  - Electrical Power & Industrial Cables(13686)
  - Networking & Coaxial Cables(5297)
  - Single Core Cable(5397)
  - Wire to Board Cables & Ribbon Cable(7348)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1230)
  - Enclosures(12715)
  - Enclosures & Racking Components(7951)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(12980)
  - Earth & Lightning Protection(125)
  - Fuse Holders & Accessories(426)
  - Fuses(4932)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2276)
  - Air Conditioning & Heating Accessories(1517)
  - Electronics Heating & Cooling Components(1729)
  - Fan Accessories(382)
- Lighting
  Lighting
  - Emergency Lighting & Safety Lighting(1)
  - Light Bulbs, Lamps & Tubes(1051)
  - Light Fittings, Fixtures & Luminaires(1254)
  - Lighting Components(154)
  - Torches & Inspection Lamps(500)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(781)
  - Relays(12060)
  - Signal Conditioners & Isolators(860)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(963)
  - DIP & Rotary Encoded Switches(989)
  - Domestic Installation Switches(520)
  - Foot Switches & Components(244)
  - Joysticks & Components(291)
  - Key Switches & Selector Switches(2124)
  - Keyboard & Keypad Switches(1684)
  - Limit & Position Switches(2687)
  - Micro Switches & Detector Switches(2214)
  - Push Button Switches & Components(12645)
  - Rocker Switches & Components(888)
  - Rope Pull Switches & Components(323)
  - Rotary Switches & Components(3388)
  - Safety Enabling & Control Switches(94)
  - Safety Interlock Switches & Components(1679)
  - Switch Disconnectors & Components(5729)
  - Toggle Switches & Slide Switches(2078)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(668)
  - Battery Chargers & Power Banks(196)
  - Non-Rechargeable Batteries(85)
  - Rechargeable Batteries(97)
- Connectors
  Connectors
  - AV Connectors(1767)
  - Automotive Electrical Connectors(4484)
  - Backplane & Rack Connectors(1207)
  - Circular Connectors(20228)
  - IC Sockets & Adapters(635)
  - Mains & DC Power Connectors(3600)
  - Network & Telecom Connectors(1975)
  - PCB Connectors & Wire Housings(41111)
  - Power Connectors(9638)
  - RF Coaxial Connectors & Adapters(2516)
  - Terminal Blocks(29078)
  - USB, D Sub & Computing Connectors(8737)
  - Wire Terminals & Splices(6477)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1689)
  - Fibre Optic Components(227)
  - Indicators & Indicator Components(3627)
  - LED Indicators & Accessories(1)
  - LED Lighting Components(4287)
  - LEDs - Light Emitting Diodes(5434)
  - Laser Modules & Components(245)
  - Optocouplers & Photodetectors(4078)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(837)
  - PCB Etching, Preparation & Developing(40)
  - PCB Handling(92)
  - PCB Spacers, Pillars & Supports(780)
  - PCB Tools(120)
  - Prototyping Boards(635)
- Passive Components
  Passive Components
  - Antennas(507)
  - Capacitors(38187)
  - Crystals, Oscillators & Resonators(3193)
  - EMI Filters & Protection(5295)
  - Fixed Resistors(44829)
  - Inductors(9557)
  - Passive Components Kits(310)
  - Rotary Encoders(340)
  - Sounder, Buzzer & Microphone Components(738)
  - Surge Protection Components(3363)
  - Variable Resistors(4611)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7245)
  - Renewable Energy(108)
  - Transformers(2655)
  - Voltage Converters(13298)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(203)
  - BBC micro:bit Shop(119)
  - Development Tools & Single Board Computers(4586)
  - ROCK SBC Shop(64)
  - Raspberry Pi Shop(224)
  - STEM Education(80)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4358)
  - Audio & Video ICs(66)
  - Chip Programmers & Debuggers(114)
  - Clock, Timing & Frequency ICs(440)
  - Communication & Wireless Module ICs(365)
  - Data Converters(829)
  - Discrete Semiconductors(36989)
  - Display Drivers & Controllers(1)
  - Interface ICs(2146)
  - Logic ICs(3082)
  - Memory Chips(2166)
  - Power Management ICs(12337)
  - Processors & Microcontrollers(6520)
  - Programmable Logic ICs(123)
  - Sensor ICs(3056)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(163)
  - Audio & Video(630)
  - Barcode Scanners & Accessories(146)
  - Car Technology(2)
  - Computer Components & Software(1045)
  - Keyboards & Mice(500)
  - Labelling(1499)
  - Memory & Data Storage(128)
  - Mobile Computing(155)
  - Networking & WiFi(1284)
  - Phones & Walkie Talkies(60)
  - Photography & Drones(22)
  - Printing & Scanning(230)
  - Remote Controls(61)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(378)
  - Cleaning Equipment(69)
  - Cleaning Sprays & Fluids(26)
  - Electronics Cleaners & Protective Coatings(51)
  - Floor Cleaning(740)
  - Greases, Oils & Lubricants(188)
  - Paint & Painting Supplies(91)
  - Washroom Equipment & Supplies(359)
  - Waste & Recycling(211)
  - Wipes & Cloths(473)
- Office Supplies
  Office Supplies
  - Desk Organisation(61)
  - Filing(70)
  - Office Equipment(129)
  - Office Furniture(353)
  - Paper & Consumables(651)
  - Posting & Packaging(47)
  - White Boards, Notice Boards & Planners(127)
  - Writing & Drawing Supplies(182)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(146)
  - Disposable Workwear(427)
  - Ear Protection(254)
  - Eye & Face Protection(1061)
  - Fall Protection(488)
  - Hand Protection(4109)
  - Head Protection(670)
  - Hi Vis Clothing(4199)
  - Respiratory Protection(609)
  - Safety Footwear(10339)
  - Workwear(12220)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(106)
  - Door Control & Seals(435)
  - Key Cabinets & Safes(166)
  - Latches, Hinges & Handles(995)
  - Locks & Bolts(1184)
  - Security Alarms & Sensors(246)
- Site Safety
  Site Safety
  - Fire Safety(136)
  - First Aid(27)
  - Lockout Tagout(505)
  - Safety Flooring(216)
  - Safety Signs(647)
  - Spillage Control(423)
  - Traffic Management & Crowd Control(1046)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(888)
  - Data Acquisition & Logging(545)
  - Electrical Test & Measurement(728)
  - Electronic Component Testing(216)
  - Engineering Test & Measurement(553)
  - Environmental Test & Measurement(799)
  - Lab Equipment(755)
  - Linear Test & Measurement(10)
  - Multimeters & Accessories(622)
  - Network Test & Measurement(301)
  - Oscilloscopes & Accessories(1125)
  - Pressure Test & Measurement(233)
  - RF Test & Measurement(141)
  - Signal Generators & Analysers(291)
  - Speed Test & Measurement(66)
  - Temperature Test & Measurement(1978)
  - Test Connectors(2682)
  - Test Leads & Test Lead Kits(1555)
  - Weight & Force Test & Measurement(443)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

PHP5.51 Each (On a Reel of 5000) Real time qty checker Compare	Littelfuse SMAJ12A, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC Diode ConfigurationSingle Direction TypeUni-Directional Maximum Clamping Voltage19.9V Minimum Breakdown Voltage13.3V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 166-0589 Brand Littelfuse Mfr. Part No. SMAJ12A
PHP164.706 Each (In a Tube of 50) Real time qty checker Compare	Littelfuse SV6025L2TP, Thyristor 600V Thyristor TypeSCR Package TypeTO-220L Repetitive Peak Reverse Voltage600V See similar products in Thyristors	RS Stock No. 213-3437 Brand Littelfuse Mfr. Part No. SV6025L2TP
PHP20.862 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMCJ33A, Uni-Directional TVS Diode, 1500W, 2-Pin DO-214AB Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage53.3V Minimum Breakdown Voltage36.7V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 764-5688 Brand Littelfuse Mfr. Part No. SMCJ33A
PHP26.10 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	Littelfuse PGB1010603NRHF, Bi-Directional TVS Diode, 2-Pin 0603 Diode ConfigurationSingle Direction TypeBi-Directional Maximum Clamping Voltage150V Mounting TypeSurface Mount Package Type0603 See similar products in TVS Diodes	RS Stock No. 171-9671 Brand Littelfuse Mfr. Part No. PGB1010603NRHF
PHP146.292 Each (In a Tube of 1000) Real time qty checker Compare	Littelfuse Through Hole, 3-pin, TRIAC, 600V, Gate Trigger 1.3V Rated Average On-State Current16A Mounting TypeThrough Hole Package TypeTO220R Maximum Gate Trigger Current35mA Repetitive Peak Reverse Voltage600V See similar products in TRIACs	RS Stock No. 213-0887 Brand Littelfuse Mfr. Part No. QV6016RH4TP
PHP24.21 Each (In a Pack of 20) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMBJ440CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA Diode ConfigurationSingle Direction TypeBi-Directional Maximum Clamping Voltage713V Minimum Breakdown Voltage492V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-4337 Brand Littelfuse Mfr. Part No. SMBJ440CA
PHP76.749 Each (On a Reel of 2500) Real time qty checker Compare	Littelfuse Surface Mount, 3-pin, TRIAC, 800V, Gate Trigger 1.3V 800V Rated Average On-State Current4A Mounting TypeSurface Mount Package TypeDPAK (TO-252) Maximum Gate Trigger Current35mA Repetitive Peak Reverse Voltage800V See similar products in TRIACs	RS Stock No. 177-5221 Brand Littelfuse Mfr. Part No. MAC4DCNT4G
PHP14.524 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMAJ12CA, Bi-Directional TVS Diode, 400W, 2-Pin DO-214AC Direction TypeBi-Directional Diode ConfigurationSingle Maximum Clamping Voltage19.9V Minimum Breakdown Voltage13.3V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 764-5528 Brand Littelfuse Mfr. Part No. SMAJ12CA
PHP285.48 Each (In a Tube of 50) Real time qty checker Compare	N-Channel SiC Power Module, 36 A, 600 V, 3-Pin D2PAK Littelfuse IXFA36N60X3 Channel TypeN Maximum Continuous Drain Current36 A Maximum Drain Source Voltage600 V Package TypeD2PAK (TO-263) Mounting TypeSurface Mount See similar products in MOSFETs	RS Stock No. 245-6995 Brand Littelfuse Mfr. Part No. IXFA36N60X3
PHP8.55 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMF5.0A, Uni-Directional TVS Diode, 200W, 2-Pin SOD-123FL Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage9.2V Minimum Breakdown Voltage6.4V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-4294 Brand Littelfuse Mfr. Part No. SMF5.0A
PHP670.17Each Also available in industry standard packaging Real time qty checker Compare	N-Channel SiC Power Module, 50 A, 600 V, 3-Pin TO-268HV Littelfuse IXFT60N60X3HV Channel TypeN Maximum Continuous Drain Current50 A Maximum Drain Source Voltage600 V Package TypeTO-268HV Mounting TypeSurface Mount See similar products in MOSFETs	RS Stock No. 245-7012 Brand Littelfuse Mfr. Part No. IXFT60N60X3HV
PHP15.48 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMBJ33A, Uni-Directional TVS Diode, 600W, 2-Pin DO-214AA Diode ConfigurationSingle Direction TypeUni-Directional Maximum Clamping Voltage53.3V Minimum Breakdown Voltage36.7V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 764-5613 Brand Littelfuse Mfr. Part No. SMBJ33A
PHP136.134 Each (On a Reel of 5000) Real time qty checker Compare	Littelfuse, K2401GRP, SIDAC, 190V 5μA, 2-Pin DO-15 Maximum Breakover Voltage250V Maximum Holding Current160mA Surge Current Rating20A Repetitive Peak Reverse Voltage190V Repetitive Peak Forward Blocking Voltage190V See similar products in SIDACs	RS Stock No. 165-9870 Brand Littelfuse Mfr. Part No. K2401GRP
PHP14.40 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMAJ100A, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage162V Minimum Breakdown Voltage123V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-9650 Brand Littelfuse Mfr. Part No. SMAJ100A
PHP10.849 Each (On a Reel of 3000) Real time qty checker Compare	Littelfuse SM15-02HTG, Dual-Element Bi-Directional TVS Diode Array, 400W, 3-Pin SOT-23 Direction TypeBi-Directional Maximum Clamping Voltage30V Mounting TypeSurface Mount Package TypeSOT-23 Maximum Reverse Stand-off Voltage15V See similar products in TVS Diodes	RS Stock No. 171-9522 Brand Littelfuse Mfr. Part No. SM15-02HTG
PHP349.821 Each (In a Tube of 250) Real time qty checker Compare	Littelfuse S4065JTP, Thyristor 400V, 65A 50mA Rated Average On-State Current65A Thyristor TypeSCR Package TypeTO-218X Repetitive Peak Reverse Voltage400V Surge Current Rating950A See similar products in Thyristors	RS Stock No. 178-7030 Brand Littelfuse Mfr. Part No. S4065JTP
PHP16.464 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMBJ36A, Uni-Directional TVS Diode, 600W, 2-Pin DO-214AA Diode ConfigurationSingle Direction TypeUni-Directional Maximum Clamping Voltage58.1V Minimum Breakdown Voltage40V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 764-5625 Brand Littelfuse Mfr. Part No. SMBJ36A
PHP16.464 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMBJ28A, Uni-Directional TVS Diode, 600W, 2-Pin DO-214AA Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage45.4V Minimum Breakdown Voltage31.1V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 764-5603 Brand Littelfuse Mfr. Part No. SMBJ28A
PHP24.588 Each (In a Pack of 20) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SP1001-04JTG, Quad-Element Uni-Directional TVS Diode Array, 5-Pin SC-70 Direction TypeUni-Directional Diode ConfigurationArray Maximum Clamping Voltage13V Mounting TypeSurface Mount Package TypeSC-70 See similar products in TVS Diodes	RS Stock No. 171-4195 Brand Littelfuse Mfr. Part No. SP1001-04JTG
PHP8.49 Each (On a Reel of 5000) Real time qty checker Compare	Littelfuse SMAJ33CA, Bi-Directional TVS Diode, 400W, 2-Pin DO-214AC Diode ConfigurationSingle Direction TypeBi-Directional Maximum Clamping Voltage53.3V Minimum Breakdown Voltage40.6V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-9540 Brand Littelfuse Mfr. Part No. SMAJ33CA

Discrete Semiconductors

CATEGORIES