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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PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Rated AC Voltage (URac): 72 V; Terminal Placement: RADIAL; Additional Features: 0.5-0.77 OHMS AT 20 DEG CEL;
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Non-linear Resistors RXEF050-AP attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse
Additional Features:
Mounting Type:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Shape (Package):
Packing Method:
Rated AC Voltage (URac):
Resistor Type:
Terminal Placement:
Terminal Shape:
Thermistor Application:
RXEF050-AP Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.80.70
SB
8533.40.00.80
PCN Packaging - Mult Dev Shipping Chgs 9/Jun/2020
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.
LL4148-GS08
Telefunken Microelectronics
RECTIFIER DIODE; Surface Mount: YES; JESD-609 Code: e0; No. of Elements: 1; Maximum Operating Temperature: 175 Cel; Maximum Non Repetitive Peak Forward Current: 2 A;
BAV99
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
NE555D
Philips Semiconductors
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N2222A
Diotec Semiconductor Ag
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; Maximum Time At Peak Reflow Temperature (s): 10;
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM107H/883
Texas Instruments
LM107H/883 by Texas Instruments is a MIL-STD-883 compliant operational amplifier with 3000uV max input offset voltage, 80dB common mode reject ratio, and 250kHz unity gain bandwidth. Ideal for military applications due to its -55 to 125 °C operating temperature range and robust metal package body material.
261
Deltrol Controls
Other Relays;
LL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SS14
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Yangzhou Yangjie Electronics
Digitron Semiconductors
M39029/58-360
Tri-star Electronics International
CONNECTOR ACCESSORY; Material: COPPER ALLOY; MIL Conformity: YES; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; MIL-Connector Accessory Name: CONTACT; Terminal Type: CRIMP;
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
BSS138BK,215
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
Jinan Jingheng Electronics
ROHM
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
Tt Electronics Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
GA10K3A1A
TE Connectivity
TE Connectivity's GA10K3A1A is a non-linear resistor with 2 terminals, operating from -40°C to 125°C. With a length of 76mm, it is ideal for temperature sensing applications.
NTCS0603E3103JHT
Vishay Intertechnology
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.
ERTJ0EV104F
Panasonic
ERTJ0EV104F by Panasonic is a non-linear resistor with a resistance of 100000 ohm and a tolerance of 1%. It is used for temperature compensation, with a rated temperature range of -40 to 125 °C.
NTCS0603E3472FHT
NTCS0603E3472FHT by Vishay Intertechnology is a NTC thermistor with 4700 ohm resistance, 1% tolerance, and 3830 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 standards compliance.
2920L300/15DR
Littelfuse
2920L300/15DR by Littelfuse is a PTC resettable fuse with resistance of 0.015 ohm, operating voltage of 15V, and dual-ended terminal placement. It is used for overcurrent protection in various applications due to its SMT package style and wraparound terminal shape. The rectangular package measures 7.98mm x 5.44mm x 1.25mm and has a max operating temperature of 85°C.
RUEF400K
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .05 ohm; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 85 Cel; No. of Terminals: 2;
RF1180-000
TE Connectivity's RF1180-000 is a PTC resettable fuse with 0.04 ohm resistance and 24V operating voltage. It features dual-ended terminals, SMT package style, and WRAPAROUND shape. Ideal for overcurrent protection applications, it has a max operating temperature of 85°C and rated power dissipation of 1W.
111-202CAK-H01
Honeywell Sensing And Control
111-202CAK-H01 by Honeywell is a NTC thermistor with 2000 ohm resistance, suitable for temperature sensing applications. It has a thermal sensitivity index of 3000 K and can operate b/w -60 to 300°C. This disk package component features wire terminals for through hole mounting.
RXEF075
TE Connectivity's RXEF075 is a PTC resettable fuse with resistance of 0.6 ohm and rated power dissipation of 0.92 W. It is used for temperature sensing applications, featuring radial terminal placement and disk package shape. Operating temperature ranges from -40 to 85 °C.
11032562-00
TE Connectivity's 11032562-00 is a non-linear resistor with 10000 ohm resistance, suitable for temperature sensing applications. Featuring radial terminal placement and flexible wire shape, it operates b/w -40 to 150 °C with high thermal sensitivity index of 3978 K. Ideal for chassis mounting, this component has two terminals and a lead length of 76 mm.
B59980-C80-A70
TDK
TDK B59980-C80-A70 is a PTC thermistor with 25 ohm resistance, rated for 63V AC voltage. It is used for overload protection in applications requiring radial terminal placement and disk package shape. Operating temperature ranges from -40°C to 125°C with a tolerance of 25%.
MF-R010-0-17
Bourns
The Bourns MF-R010-0-17 is a PTC resettable fuse with 2.5 ohm resistance and 60V operating voltage, suitable for overcurrent protection applications. It features radial terminal placement, disk package shape, and operates b/w -40°C to 85°C. This non-linear resistor has CUL, TUV, and UL certifications for quality assurance.
1812L035/30DR
1812L035/30DR by Littelfuse is a PTC resettable fuse with resistance of 0.4 ohm. It features dual-ended terminals in a rectangular SMT package. Primarily used for overcurrent protection, it has a max operating temperature of 85°C and can handle up to 30V DC circuits.
NTCALUG01T103G501
Vishay Intertechnology's NTCALUG01T103G501 is a 10000 ohm NTC thermistor with 2 terminals, radial placement, and chassis mount package. It has a thermal sensitivity index of 3984 K and operates b/w -40 to 150 °C. Ideal for temperature sensing applications, meeting AEC-Q200, CUL, and UL standards.
B72214S0171K101
The TDK B72214S0171K101 is a VARISTOR with 175V RMS and 225V DC operating voltage, suitable for surge protection applications. With a max energy absorption of 46J, it has a radial shape, through-hole mounting type, and operates b/w -40°C to 105°C. Ideal for UL and CSA reference standards compliance.
RF0315-000
PTC RESETTABLE FUSE;
EZJZ1V420FA
The Panasonic EZJZ1V420FA is a varistor resistor with 2 terminals, operating voltage of 30V, and max circuit DC voltage of 30V. It comes in a rectangular SMT package with dual-ended terminal placement for surface mount applications. With an operating temperature range from -40°C to 85°C, it offers protection against overvoltage in electronic circuits.
MF-MSMF030-2
The Bourns MF-MSMF030-2 is a PTC resettable fuse with resistance of 0.3 ohm, operating voltage of 30V, and dual-ended terminal placement. Ideal for overcurrent protection in various applications, it features SMT package style, gold over nickel terminal finish, and AEC-Q200 reference standard compliance.
V42MLA1206NH
Harris Semiconductor
VARISTOR; Mounting Type: SURFACE MOUNT; Maximum Operating Temperature: 125 Cel; Shape (Package): RECTANGULAR PACKAGE; Length (Package): 4.06 mm; Height (Package): 1.8 mm;
V275LA20APX2855
V275LA20APX2855 by Littelfuse is a VARISTOR with 275V URac and 369V operating voltage. It has a max energy absorption of 75J, suitable for TEMPERATURE COMPENSATION applications. With radial terminal placement and metal oxide film technology, it operates b/w -55°C to 125°C effectively.
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RXEF050S
TE Connectivity's RXEF050S is a PTC resettable fuse with rated AC voltage of 72V. Its dimensions are 7.9mm x 3mm x 13.7mm, suitable for temperature sensing applications. With radial terminal placement and through-hole mounting, it meets CSA, TUV, and UL standards.
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Thermistor Application: TEMPERATURE SENSING; Minimum Operating Temperature: -40 Cel; Additional Features: 0.5-0.77 OHMS AT 20 DEG CEL;
RXEF050-2
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: 1.17 ohm; Rated Power Dissipation (P): .77 W; Maximum Operating Temperature: 85 Cel; Additional Features: RESISTANCE RANGE(MIN-MAX): 0.5-0.77;
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Thermistor Application: TEMPERATURE SENSING; Terminal Shape: WIRE; JESD-609 Code: e3;
RXEF110-2
TE Connectivity's RXEF110-2 is a PTC resettable fuse with resistance of 0.38 ohm and rated power dissipation of 1.5W. Ideal for temperature sensing applications, it has a max operating temperature of 85°C and min of -40°C, with radial terminal placement in disk package shape.
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Packing Method: TR; Rated AC Voltage (URac): 72 V; Thermistor Application: TEMPERATURE SENSING;
RXEF050
TE Connectivity's RXEF050 is a PTC resettable fuse with 1.17 ohm resistance and rated power dissipation of 0.77 W. Ideal for temperature sensing applications, it has a max operating temperature of 85°C and radial terminal placement for easy installation in through-hole mounts.
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Rated AC Voltage (URac): 72 V; Minimum Operating Temperature: -40 Cel; Terminal Placement: RADIAL;
RXEF050-1
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Shape (Package): DISK PACKAGE; No. of Terminals: 2; Terminal Placement: RADIAL;
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .77 W; Maximum Operating Temperature: 85 Cel; Additional Features: RESISTANCE RANGE(MIN-MAX): 0.5-0.77; Terminal Shape: WIRE;
RXEF110
TE Connectivity's RXEF110 is a PTC resettable fuse with resistance of 0.38 ohm and rated power dissipation of 1.5W. Ideal for temperature sensing applications, it has a max operating temperature of 85°C and min of -40°C. With radial terminal placement and disk package shape, it is designed for through hole mounting in various electronic circuits.
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Maximum Circuit RMS Voltage: 72 V; Width (Package): 3 mm; Height (Package): 12.8 mm;
RXEF110K
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Additional Features: 0.15-0.25 OHMS AT 20 DEG CEL; Terminal Placement: RADIAL; Minimum Operating Temperature: -40 Cel;
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .38 ohm; Rated Power Dissipation (P): 1.5 W; Maximum Operating Temperature: 85 Cel; No. of Terminals: 2;
RXEF050S-AP
TE Connectivity's RXEF050S-AP is a PTC resettable fuse with 1.17 ohm resistance and rated power dissipation of 0.77 W. Ideal for temperature sensing applications, it features radial terminal placement in a disk package, suitable for through-hole mounting at up to 85°C operating temperature.
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel; Packing Method: AMMO PACK; Terminal Shape: WIRE;
RXEF010
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: 4.5 ohm; Maximum Operating Temperature: 85 Cel; Maximum Circuit DC Voltage: 60 V; JESD-609 Code: e3;
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: 4.5 ohm; Maximum Operating Temperature: 85 Cel; Width (Package): 3 mm; No. of Terminals: 2;
RXEF050-AP
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .5 ohm; Rated Power Dissipation (P): .77 W; Maximum Operating Temperature: 85 Cel; Manufacturer Series: RXEF;
RXEF005-AP
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .22 W; Maximum Operating Temperature: 85 Cel; Shape (Package): DISK PACKAGE; Manufacturer Series: RXEF;
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