Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Length (Package): 37 mm; Package Style (Meter): Radial; Terminal Finish: TIN;
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Non-linear Resistors TMOV34S391EP attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse
Maximum Circuit DC Voltage:
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TMOV34S391EP Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.40.00
SB
8533.40.00.80
PCN Design/Specification - TMOV Varistor Series 21/Mar/2019
PCN Assembly/Origin - Implementation Date Delay 30/Nov/2018
PCN Packaging - Inner Packaging for Radial Bulk 16/May/2013
PCN Other - TMOV Series 17/Sep/2018
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
1N4148
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
CRGCQ0805F10R
TE Connectivity
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
LM358N
Texas Instruments
LM358N by Texas Instruments is an operational amplifier with 2 functions, offering a max input offset voltage of 9000 uV and a nominal common mode reject ratio of 85 dB. Widely used in commercial applications, it operates at temperatures ranging from 0 to 70 °C and has a unity gain bandwidth of 1000 kHz.
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
2N2222A
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
1N4148WS
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT
Integrated Circuit Technology
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Position: SINGLE; Operating Temperature (TJ-Min): 0 Cel;
261
Deltrol Controls
Other Relays;
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
BAV99
Philips Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
M85049/85-08W02
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
BSS138
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
SS14
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H750VBT6
STMicroelectronics
STM32H750VBT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, offering 20 timers and 16 DMA channels. It features 2 DAC and 16 ADC channels, suitable for industrial applications requiring high-speed processing up to 48 MHz. With extensive connectivity options like FDCAN, Ethernet, and USB, it provides versatile solutions in a compact package.
Silicon Standard
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Vishay Semiconductors
Panjit International
2N7002
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
RXEF250K
Littelfuse
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Terminal Shape: WIRE; JESD-609 Code: e3; Thermistor Application: TEMPERATURE SENSING;
VC060305A150RP
Kyocera
VARISTOR; Mounting Type: SURFACE MOUNT; Maximum Operating Temperature: 125 Cel; Length (Package): 1.6 mm; Operating Voltage: 5.6 V; Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier;
SL321R036
Ametherm
Ametherm's SL321R036 is a 1 ohm NTC thermistor with 20% tolerance. It features radial terminal placement in a disk package, suitable for temperature sensing applications. With through-hole mounting and wire terminals, it offers precise thermal measurement capabilities.
1206L010/60WR
Littelfuse 1206L010/60WR is a PTC resettable fuse with resistance of 1.5 ohm and operating voltage of 60V. It features dual-ended terminals, SMT package style, and matte tin finish. Ideal for overcurrent protection applications with temperature range from -40 to 85°C.
16R400GPR
16R400GPR by Littelfuse is a PTC resettable fuse with a resistance of 0.021 ohm and an operating voltage of 16V. It is used for overcurrent protection in applications such as through hole mounting.
V5.5MLA0603NHAUTO
V5.5MLA0603NHAUTO by Littelfuse is a VARISTOR with 5.5V operating voltage and 0.1J energy absorption capacity. It has DUAL ENDED terminals, METAL OXIDE technology, and is designed for automotive applications meeting AEC-Q200 standards.
B59850-C120-A70
Siemens
PTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 10 ohm; No. of Terminals: 2; Rated AC Voltage (URac): 265 V; Thermistor Application: OVERLOAD PROTECTION;
60R300XF
60R300XF by Littelfuse is a PTC resettable fuse with resistance of 0.04 ohm and operating voltage of 60V. It is used for overcurrent protection in applications requiring radial terminal placement and disk package shape. With reference standards including CUL, TUV, and UL, it operates b/w -40 to 85 °C.
MICROSMD010F-2
TE Connectivity's MICROSMD010F-2 is a PTC resettable fuse with 30V URac. Its dual-ended terminals and rectangular package make it suitable for temperature sensing applications. With a max operating temperature of 85°C, it is designed for surface mounting.
NTCS0603E3103JHT
Vishay Intertechnology's NTCS0603E3103JHT is a NTC thermistor with 10000 ohm resistance, 5% tolerance, and 3960 K thermal sensitivity index. It is used for temperature sensing applications in automotive electronics due to its -40 to 150 °C operating range and AEC-Q200, CUL, UL certifications.
Z250PA40C
Dean Technology
Dean Technology's Z250PA40C is a METAL OXIDE FILM VARISTOR with 130J energy capacity. It operates at 330V DC/AC, suitable for surge protection in various applications. Packaged as a module, it offers reliable protection against voltage spikes up to 250V RMS.
SG200
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 5 ohm; Maximum Operating Temperature: 65 Cel; Rated AC Voltage (URac): 265 V; No. of Terminals: 2;
RXEF075
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Thermistor Application: TEMPERATURE SENSING; Terminal Finish: MATTE TIN; Minimum Operating Temperature: -40 Cel;
V33MLA1206NH
Harris Semiconductor
VARISTOR; Mounting Type: SURFACE MOUNT; Maximum Operating Temperature: 125 Cel; Height (Package): 1.8 mm; Maximum Energy Absorbing Capacity: .8 J; Package Style (Meter): SMT;
PTS181224V150
Eaton Corporation
PTS181224V150 by Eaton Corporation is a non-linear resistor used for temperature sensing. It has dual-ended terminal placement and comes in a rectangular package. With a max operating temperature of 85°C and min operating temperature of -40°C, it is suitable for surface mount applications.
LVR100S-240
TE Connectivity's LVR100S-240 is a PTC resettable fuse resistor with a resistance of 0.218 ohm and max operating temperature of 85°C. It is used for temperature sensing applications, has radial terminal placement, and can handle a max circuit RMS voltage of 240V.
RF1350-000
TE Connectivity's RF1350-000 is a PTC resettable fuse with dual-ended terminals for temperature sensing applications. With an operating voltage of 30V, it has a max temperature of 85°C and min of -40°C. This surface mount thermistor has SMT package style, TR packing method, and wraparound terminal shape.
RUEF250-2
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .07 ohm; Rated Power Dissipation (P): 1.2 W; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel;
S20K275
Infineon Technologies
S20K275 by Infineon Technologies is a varistor with 275V RMS voltage and 350V operating voltage. With a max energy absorption of 140J, it is ideal for surge protection applications. Featuring metal oxide film technology, radial terminal placement, and through-hole mounting, it offers reliable protection in various electronic circuits.
B72220-S421-K101
TDK
The TDK B72220-S421-K101 is a VARISTOR with 175J energy capacity, 420V RMS voltage, and 560V operating voltage. Ideal for surge protection in circuits with -40 to 85°C temp range. RADIAL terminal placement and DISK PACKAGE shape make it suitable for THROUGH HOLE MOUNT applications.
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TMOV14RP320E
TMOV14RP320E by Littelfuse is a VARISTOR with 320V RMS voltage and 136J energy capacity. It operates b/w -55°C to 125°C, ideal for SURGE PROTECTION in various applications. With radial terminal placement and metal oxide film technology, it offers reliable protection against electrical surges.
TMOV14RP275E
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Operating Voltage: 350 V; Maximum Circuit RMS Voltage: 275 V; Shape (Package): DISK PACKAGE;
TMOV20RP300E
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Rated Temperature: 85 Cel; Operating Voltage: 385 V; No. of Terminals: 2;
TMOV14RP300EL2T7
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Terminal Finish: Tin (Sn); Shape (Package): DISK PACKAGE; Terminal Shape: WIRE;
TMOV14RP300EL3T7
VARISTOR; Manufacturer Series: TMOV;
TMOV20RP275E
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Operating Voltage: 350 V; Shape (Package): DISK PACKAGE; Packing Method: BULK;
TMOV14RP275EL2T7
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; JESD-609 Code: e3; Package Style (Meter): Radial; Terminal Placement: RADIAL;
TMOV20RP300EL2T7
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Terminal Shape: WIRE; Maximum Energy Absorbing Capacity: 250 J; Width (Package): 11 mm;
TMOV14RP275EL3T7
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Operating Voltage: 350 V; Length (Package): 17 mm; Terminal Shape: WIRE;
TMOV20RP130E
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Width (Package): 9 mm; Thermistor Application: SURGE PROTECTION; Package Style (Meter): Radial;
TMOV20RP275M
TMOV20RP275M by Littelfuse is a VARISTOR with 275V max circuit RMS voltage and 190J energy absorption. It operates b/w -55°C to 125°C, ideal for SURGE PROTECTION in PCB mount applications. Featuring METAL OXIDE FILM tech, it has radial terminals and measures 23mm x 9.5mm x 23mm (HxWxL).
TMOV14RP250E
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Operating Voltage: 320 V; JESD-609 Code: e3; No. of Terminals: 2;
TMOV14RP250EL2T7
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -55 Cel; Maximum Circuit RMS Voltage: 250 V; Maximum Energy Absorbing Capacity: 100 J;
TMOV14RP300E
TMOV14RP300E by Littelfuse is a VARISTOR with 300V max circuit RMS voltage and 125J energy capacity. It operates b/w -55°C to 125°C, ideal for SURGE PROTECTION applications. With radial terminal placement and metal oxide film technology, it offers reliable protection in bulk packaging.
TMOV14RP300EL2B7
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Package Style (Meter): Radial; Maximum Circuit RMS Voltage: 300 V; Maximum Energy Absorbing Capacity: 125 J; Manufacturer Series: TMOV;
TMOV20RP385ML2T7
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Terminal Placement: RADIAL; Terminal Finish: TIN; JESD-609 Code: e3;
TMOV20RP550E
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Technology: METAL OXIDE FILM; Terminal Placement: RADIAL; Operating Voltage: 715 V;
TMOV14RP420M
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Packing Method: BULK; Shape (Package): DISK PACKAGE; Rated Temperature: 85 Cel;
TMOV20RP275EL2T7
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Technology: METAL OXIDE FILM; Maximum Energy Absorbing Capacity: 190 J; Terminal Shape: WIRE;
TMOV20RP320E
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Width (Package): 11 mm; Rated Temperature: 85 Cel; Terminal Shape: WIRE;
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