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Littelfuse, Inc.

Littelfuse, Inc.- TVS Varistors and MOVs

Littelfuse, Inc., founded in 1927 and headquartered in Chicago, Illinois, USA, is a global leader in circuit protection, power control, and sensing technologies. The company serves virtually every market that uses electrical energy, including automotive, industrial equipment, consumer electronics, and commercial vehicles. Its core product portfolio features the industry’s broadest and deepest range of circuit protection devices, such as automotive blade fuses (ATO, Mini, Maxi series), resettable polymeric positive temperature coefficient (PPTC) devices (PolySwitch series), metal oxide varistors (MOVs), transient voltage suppression (TVS) diodes (SPA and SMBJ families), and electrostatic discharge (ESD) protection arrays. Littelfuse also offers a growing lineup of power semiconductors including silicon carbide (SiC) MOSFETs, rectifiers, and gate drivers, alongside electromechanical sensors like reed switches and Hall effect speed sensors for automotive applications. The company has expanded into heavy-duty switches for commercial vehicles, power distribution centers for mining, and generator control and protection equipment for marine applications. With decades of proven technical expertise and sustained R&D investment, Littelfuse holds a top-tier position in the global circuit protection market, recognized for its reliability and innovation. Its products are critical to ensuring safety and performance in demanding environments, from high-voltage industrial systems to miniature consumer gadgets. Littelfuse operates manufacturing, sales, and engineering facilities worldwide, supporting a diverse customer base with localized solutions. The company is publicly traded on the NASDAQ under the symbol LFUS and continues to strengthen its position through strategic acquisitions and portfolio expansion.

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TVS Varistors and MOVs - 型号列表

14,742 parts in total

Other Names

Series

Voltage - Breakover

Size / Dimension

Voltage - DC Spark Over (Nom)

Package / Case

Height

Length - Overall

Termination Style

Operating Temperature

Standard Package

Factory Pack Quantity

Insulation Resistance

Impulse Discharge Current (8/20us)

Depth

Current - Peak Pulse (8/20us)

Length

Diameter

Technology

Current - Discharge (Max) (8/20uS)

Current - Discharge (Nom) (8/20uS)

Packaging

Mounting Style

Voltage - Rated AC (Phase to Ground/Neutral)

Voltage Rating

Product Category

RoHS

Mechanical Life

Tariff No

Fault Protection

Tolerance

Capacitance

Number of Poles

Weight

Mounting Type

Number of Contacts

Operating Temperature - Junction

Pin Diameter

Locking Feature

Output Configuration

Mfr Part #Quantity AvailablePriceRoHSPackage / CaseSize / DimensionTermination StyleSeriesStandard PackageFactory Pack QuantityPackagingFail ShortNumber of PolesVoltage - BreakoverVoltage - DC Spark Over (Nom)Impulse Discharge Current (8/20us)Mounting TypeMounting StyleMOQUnit PackCurrent - Discharge (Nom) (8/20uS)Other NamesMechanical LifeTariff NoWeightFault ProtectionToleranceOperating TemperatureProduct CategoryInsulation ResistanceApproval Agency MarkingCapacitanceDepthHeightLength - OverallNumber of ContactsTechnologyCurrent - Discharge (Max) (8/20uS)Current - Peak Pulse (8/20us)EU RoHSVoltage RatingCurrent - Short Circuit Rating (SCCR)Voltage - Rated AC (Phase to Ground/Neutral)LengthDiameterManufacturerOutput ConfigurationPin DiameterOperating Temperature - JunctionLocking FeatureSwitching CyclesChannelsPolarityCurrent - SurgeVoltage - BreakdownTypeFunctionPart # AliasesAccessory TypeFor Use With/Related ProductsVoltage - Input (Min)SVHCVoltage - Protection Level (VP) (2416)Lead StyleSize - BodyPackage QuantitySpgAdapter TypeApplicationsNumber of UnitsOperational LifePitch - PostWire Gauge or Range - AWG
MPTE-22C (1N6387)
MPTE-22C (1N6387)

TVS Diodes - Transient Voltage Suppressors -

Littelfuse

-NoDO-201AD5.207 mm Dia. x 9.527 mm LAxialMPTE--------------Obsolete----- 55 CTVS Diodes - Transient Voltage Suppressors----------------------1 ChannelBidirectional--------------------
SG300
4
SG300

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 225-375V 2A GDT T/R 2 Term Gas Discharge Tubes 2AAC 1pF Solder Pad SMD SQUARE SG 300V SURGE ARRESTER GDT 300V 1KA SMD GAS DISCHARGE TUBE, 300V, SMD

Littelfuse

25241: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2300 V300V1.0kASurface MountSMD/SMT102AF4129TRNew Product: New from this manufacturer.853540000No±25%90-1UL13.22.74.52-2-----------------------------------
SG150
4
SG150

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 105-195V 2A GDT T/R 2 Term Gas Discharge Tubes 2AAC 1pF Solder Pad SMD SURGE ARRESTER GDT 150V 2KA SMD GAS DISCHARGE TUBE, 150V, SMD SG 1812 DC=150V CL=500V

Littelfuse

50521: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2150 V150V2.0kASurface MountSMD/SMT--2AF4127TRNew Product: New from this manufacturer.853540000No±30%90-1UL13.2 mm2.7 mm4.5 mm2-2----------90C------------------------
SG90
4
SG90

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 63-117V 2A GDT T/R 2 Term GAS DISCHARGE TUBE OFFERS HIGH SURGE RATINGS IN A MINIATURE PACKAGE SQUARE SG 90V SURGE ARRESTER GDT 90V 2KA SMD GAS DISCHARGE TUBE, 90V, SMD

Littelfuse

60441: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo290 V90V2.0kASurface MountSMD/SMT102AF4126TRNew Product: New from this manufacturer.853540000-±30%------------Compliant---------------------------------
SG300Q
4
SG300Q

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 210-390V GDT T/R 2 Term SQUARE SG 300V QUICK SURGE ARRESTER GDT 300V QCK SMD GAS DISCHARGE TUBE, 300V, SMD

Littelfuse

12851: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2300 V300V1.0kASurface MountSMD/SMT10-F4130TRNew Product: New from this manufacturer.853540000-±30%----------------------------------------------
SG230
4
SG230

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 172-288V 2A GDT T/R 2 Term Gas Discharge Tubes 2AAC 1pF Solder Pad SMD SQUARE SG 230V SURGE ARRESTER GDT 230V 1KA SMD GAS DISCHARGE TUBE, 230V, SMD

Littelfuse

17791: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2230 V230V1.0kASurface MountSMD/SMT102AF4128TRNew Product: New from this manufacturer.853540000No±25%90-1UL13.22.74.52-2-----------------------------------
SG75
6
SG75

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 52-98V 2A GDT T/R 2 Term GAS DISCHARGE TUBE WITH VOLTAGE RANGES 75V TO 420V SQUARE SG 75V SURGE ARRESTER GDT 75V 2KA SMD GAS DISCHARGE TUBE, 75V, SMD SG75 DC=75V CL=500V

Littelfuse

43661: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo275 V75V2.0kASurface MountSMD/SMT102AF4125TRNew Product: New from this manufacturer.853540000-±30%------------Compliant---------------------------------
SG420Q
4
SG420Q

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V GDT T/R 2 Term SQUARE SG 420V QUICK SURGE ARRESTER GDT 420V QCK SMD GAS DISCHARGE TUBE, 420V, SMD

Littelfuse

12341: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2420 V420V1.0kASurface MountSMD/SMT10-F4135TRNew Product: New from this manufacturer.853540000-±25%----------------------------------------------
SG420
5
SG420

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V 2A GDT T/R 2 Term SQUARE SG 420V SURGE ARRESTER GDT 420V 1KA SMD GAS DISCHARGE TUBE, 420V, SMD

Littelfuse

23021: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2420 V420V1.0kASurface MountSMD/SMT102AF4134TRNew Product: New from this manufacturer.853540000-±25%----------------------------------------------
SG400
4
SG400

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 300-500V 2A GDT T/R 2 Term Gas Discharge Tubes 2AAC 1pF Solder Pad SMD SQUARE SG 400V SURGE ARRESTER GDT 400V 1KA SMD GAS DISCHARGE TUBE, 400V, SMD

Littelfuse

20002000: ¥3.0294RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2400 V400V1.0kASurface MountSMD/SMT102AF4133TRNew Product: New from this manufacturer.853540000No±25%90-1UL13.22.74.52-2-----------------------------------
SG350Q
4
SG350Q

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V GDT T/R 2 Term SQUARE SG 350V QUICK SURGE ARRESTER GDT 350V QCK SMD GAS DISCHARGE TUBE, 350V, SMD

Littelfuse

19371: ¥9.316RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2350 V350V1.0kASurface MountSMD/SMT10-F4132TRNew Product: New from this manufacturer.853540000-±25%----------------------------------------------
SG350
4
SG350

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V 2A GDT T/R 2 Term GAS DISCHARGE TUBE GDT PRODUCTS, GHZ WORKING FREQUENCY SQUARE SG 350V SURGE ARRESTER GDT 350V 1KA SMD GAS DISCHARGE TUBE, 350V, SMD

Littelfuse

40002000: ¥3.0294RoHS Compliant1812 (4532 Metric)4.5 mm LSMD/SMTSG2,0002000ReelNo2350 V350V1.0kASurface MountSMD/SMT102AF4131TRNew Product: New from this manufacturer.853540000-±25%----------------------------------------------
CG2350LTR
6
CG2350LTR

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 350V Gas Discharge Tubes 350VDC 1pF Axial Thru-Hole GP S.A. STANDARD 350V NOMINAL SURGE ARRESTER GDT 350V AXIAL Littelfuse 403V 2.5kA Axial 2 Electrode Arrester Gas Discharge Tube Surge Arrestor 2-Electrode Surge Arrestor 350VDC 20KA Thru-Hole T/R Littelfuse CG2 Series 403V 2.5kA 轴向 2 电极电涌放电器 气体放电管

Littelfuse

2000500: ¥8.1763RoHS CompliantAxial Cylinder8.1 Dia. x 6.07mmAxial*500500ReelNo2350 V350V20kAThrough HoleThrough Hole1020AF4104CT---N-+90°CGas Discharge Tubes - GDTs / Gas Plasma Arrestors10 GOhmsUL18.18.16.072Gas Plasma Arrester-20 ACompliant-No350V6.07mm8.1 mmLittelfuseThrough Hole0.81-2 Electrode Arrester---2.5kA403V2 电极电涌放电器Y----------------
SL1411A230A
3
SL1411A230A

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2T A230V AXIAL GP Delta GP 2 TERMINAL DELTA 10A/10KA AXIAL LEAD GAS TUBE GDT 10KA 230V AXIAL

Littelfuse

14461: ¥16.116RoHS CompliantAxial Cylinder6 mm D x 8 mm LAxialSL1411A500500ReelNo2230 V230V10kAThrough HoleThrough Hole1010AF5592CT---N-- 40 C to + 90 CGas Discharge Tubes - GDTs / Gas Plasma Arrestors1 GOhms------Gas Plasma Arrester-10 kA-230 VNo230V6.05 mm8 mmLittelfuseThrough Hole--------------------------
SL1053B-NL
2
SL1053B-NL

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HOLDER FOR GAS TUBE SL1026 HOLDER MOUNT FOR GAS TUBE SL1026

Littelfuse

181: ¥268.872RoHS Compliant-14 mm D x 49 mm LClipSL1053B201Tray------Holder----------Gas Discharge Tubes - GDTs / Gas Plasma Arrestors-------Mounting Clip Accessory for SL1026 Gas Plasma Arrester------49 mm14 mmLittelfuse-----------SL1053B-NLMounting ClipGDT; SL1026-------------
PMT3(310)35004
2
PMT3(310)35004

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP 3 EL. S.A.350V GP THREE ELEMENTS S.A. 350V GP THREE ELEMENTS S.A. 350V T/H

Littelfuse

-RoHS CompliantAxial Cylinder, 3 Lead (Radial Bend)---500500TubeNo3350 V350V20kAThrough Hole-1020A----N--Gas Discharge Tubes - GDTs / Gas Plasma Arrestors-------Gas Plasma Arrester-10 A----------------------------------
SL1003A350SM
4
SL1003A350SM

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 280-420V 5A MiniBeta 3 Term Gas Discharge Tubes 350VDC 10KADC 10AAC 1.5pF Solder Pad SMD GP MINIBETA 3T A350V SMD GAS TUBE 350V 5A/5KA 3PIN SMD

Littelfuse

2100700: ¥12.4549RoHS Compliant3-SMD Cylinder Square End6.1 mm D x 8 mm LSolder PadSL1003700700ReelNo3350 V350V5.0kASurface MountSMD/SMT1010AF5675CT---N-- 40 C to + 90 CGas Discharge Tubes - GDTs / Gas Plasma Arrestors10 GOhmsUL1.5668.13Gas Discharge Tube105 kACompliant400 VNo350V8.1 mm6 mmLittelfuseSurface Mount---300---------135@150ms------------
SL1024A400C
SL1024A400C

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 400V Omega 3 Terminal GP OMEGA 3T A400V CORE GAS TUBE GDT 10KA 400V CORE

Littelfuse

10610: ¥12.376RoHS CompliantCylinder No Lead, 3 Terminal8.4 mm D x 11.8 mm LRadialSL1024A500500TrayNo3480 V400V10kASurface MountSMD/SMT1010A----N--Gas Discharge Tubes - GDTs / Gas Plasma Arrestors-------Gas Discharge Tube-10 kA-400 V--------------------------------
CG2230L
8
CG2230L

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 230V NOM Gas Discharge Tubes 230VDC 1pF Axial Thru-Hole GP S.A. STANDARD 230V NOMINAL SURGE ARRESTER GDT 230V AXIAL GAS DISCHARGE TUBE, 230V Arrester: surge arrester; THT; Leads: axial; Ubr type:230V; 10GΩ

Littelfuse

10311: ¥27.18RoHS CompliantAxial Cylinder8.1 mm D x 6.07 mm LAxialCG / CG2350350TrayNo2230 V230V20kAThrough HoleThrough Hole1020A--853630100.0001N-125Gas Discharge Tubes - GDTs / Gas Plasma Arrestors10GΩUL18.1 mm8.1 mm6.07 mm2Gas Plasma Arrester:20A20 ACompliant230 V------0.81-40C:Gas Discharge Tube-----------:No SVHC (20-Jun-2013)700VaxialØ8.1 x 6mm350350surge arrestersurge supression, audio, video input/output protection, data transmission systems protection, telecommunication devices protection1400--
SL1024B090R
3
SL1024B090R

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V Omega 3 Terminal Gas Discharge Tubes 90VDC 20KADC 10AAC 1.5pF Radial Thru-Hole GP OMEGA 3T B090V RADIAL GAS TUBE GDT 90V 20KA RADIAL

Littelfuse

101: ¥34.00RoHS CompliantAxial Cylinder, 3 Lead (Radial Bend)8.4 mm D x 11.8 mm LRadialSL1024B500500TrayNo390 V90V20kAThrough HoleThrough Hole1010A----N-90Gas Discharge Tubes - GDTs / Gas Plasma Arrestors10UL1.58.11512.43Surge Arrester1020 kACompliant90 VNo90V---Through Hole1--300--------------------4.4Shaped
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