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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Non-linear Resistors 503JLM1A attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse
Resistor Type:
503JLM1A Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.80.70
SB
8533.40.00.80
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.
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
2N2222A
Hi-tron Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Brightking
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
LM317BD2TG
Onsemi
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1554216004
Molex
WIRE AND CABLE;
2N7002
Motorola
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified; Minimum Operating Temperature: -55 Cel;
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
RC0805FR-0710RL
Yageo
Yageo's RC0805FR-0710RL is a 10 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. With a temperature range of -55 to 155 °C, it suits applications requiring precise resistance values in compact surface mount designs.
BAV99
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us; Maximum Repetitive Peak Reverse Voltage: 70 V; JESD-609 Code: e0;
1N4148WT
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
LL4148
Weitron Technology
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
M39029/56-351
Carlisle Interconnect Technologies
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Type: CRIMP; Removal Tools: M81969/8-06, M81969/14-02; IEC Conformity: NO; Contact Gender: FEMALE;
ERJ3EKF1002V
Panasonic
Panasonic's ERJ3EKF1002V is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
MF-NSMF050-2
The Bourns MF-NSMF050-2 is a PTC resettable fuse with resistance of 0.15 ohm, operating voltage of 13.2V, and max temp of 85°C. It features dual-ended terminals in a rectangular SMT package suitable for automotive applications meeting AEC-Q200 standards.
TRF250-145
Littelfuse
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: 3 ohm; Maximum Operating Temperature: 85 Cel; Shape (Package): DISK PACKAGE; Minimum Operating Temperature: -40 Cel;
MICROSMD110F-2
TE Connectivity's MICROSMD110F-2 is a PTC resettable fuse with 2 terminals, rated for 6V AC voltage and 0.8W power dissipation. It is designed for temperature sensing applications, featuring dual-ended terminal placement in a rectangular surface mount package, suitable for use up to 85°C operating temperature.
RUEF400K-2
TE Connectivity's RUEF400K-2 is a PTC resettable fuse with resistance of 0.05 ohm and rated power dissipation of 2.5W. Ideal for temperature sensing applications, it has a max operating temperature of 85°C and rated AC voltage of 30V. With radial terminal placement and rectangular package shape, it offers reliable protection in various electronic circuits.
RXEF185K
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Terminal Placement: RADIAL; Additional Features: 0.08-0.12 OHMS AT 20 DEG CEL; Shape (Package): DISK PACKAGE;
B57236S0259M000
TDK
B57236S0259M000 by TDK is a NTC resistor with 2.5 ohm resistance and 20% tolerance. It is used for soft start applications, with a rated temperature of 25°C and max operating temperature of 170°C. The thermistor has radial terminal placement, disk package shape, and can handle up to 265V AC voltage.
B72214-S300-K101
TDK B72214-S300-K101 varistor with 30V URac, 9J energy absorption, and -40 to 85°C temp range. Ideal for surge protection in circuits due to its metal oxide film technology and radial package shape. Suitable for applications requiring high voltage tolerance and through-hole mounting.
11026588-00
TE Connectivity's 11026588-00 is a non-linear resistor with 5000 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 3976 K. Ideal for chassis mounting, this component has two terminals and a lead length of 76 mm.
NB20N50104JBA
KYOCERA AVX
NB20N50104JBA by KYOCERA AVX is a NTC thermistor with 100000 ohm resistance, 5% tolerance, and 0.24 W power dissipation. It is used for temperature compensation in various applications due to its thermal sensitivity index of 4160 K and operating temperature range from -55 to 150 °C. The dual-ended terminal placement and SMT package style make it suitable for surface mount installations.
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.
55015
Ysi
NTC THERMISTOR; No. of Terminals: 2;
MF-MSMF110/24X-2
The Bourns MF-MSMF110/24X-2 is a PTC resettable fuse with resistance of 0.06 ohm, operating voltage of 24V, 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.
EZJP0V6R8MA
EZJP0V6R8MA by Panasonic is a rectangular package varistor with dual-ended terminal placement. It has a max operating temperature of 85°C and operates at a voltage of 3.7V. This surface mount resistor is commonly used in applications that require protection against voltage surges or transients.
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.
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.
1206L150THWR
1206L150THWR by Littelfuse is a PTC resettable fuse with resistance of 0.04 ohm, operating voltage of 8V, and max temp of 85°C. It is used for overcurrent protection in various applications due to its dual-ended terminal placement and SMT package style. The thermistor has a compact size (3.4mm x 1.8mm x 1mm) and meets standards like CUL, TUV, and UL.
B72580V0600K062
The TDK B72580V0600K062 is a VARISTOR with 5.8J energy capacity, 60V max RMS voltage, and -55 to 125°C operating range. Ideal for surge protection in electronics due to its dual terminal placement and surface mounting type.
NTCS0603E3103FLT
Vishay Bc Components
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 150 Cel; Tolerance: 1 %;
V33MLA1206NH
V33MLA1206NH by Littelfuse is a VARISTOR with 33V operating voltage and 0.8J energy absorption. It has DUAL ENDED terminals, RECTANGULAR PACKAGE shape, and SMT package style. Ideal for surge protection in electronics due to its high energy capacity and surface mounting type.
B72207S0271K101
B72207S0271K101 by TDK is a VARISTOR with 275V RMS and 350V DC max circuit voltage. It has a 21J energy absorbing capacity, suitable for surge protection applications. With radial terminal placement and metal oxide technology, it operates b/w -40°C to 105°C.
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503JG1K
Us Sensor
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Rated Power Dissipation (P): .002 W; Tolerance: 10 %; Thermal Sensitivity Index: 3890 K;
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Maximum Operating Temperature: 300 Cel; Tolerance: 10 %; Diameter (Package): 1.905 mm;
503JG1F
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Maximum Operating Temperature: 300 Cel; Tolerance: 1 %; Minimum Operating Temperature: -55 Cel;
503JG1J
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Maximum Operating Temperature: 300 Cel; Tolerance: 5 %; Diameter (Package): 1.905 mm;
503JL1A
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Maximum Operating Temperature: 300 Cel; Thermistor Application: TEMPERATURE SENSING; Terminal Shape: WIRE;
503JM1A
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Maximum Operating Temperature: 300 Cel; Minimum Operating Temperature: -55 Cel; Thermistor Application: TEMPERATURE SENSING;
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Terminal Finish: TIN; JESD-609 Code: e3; Packing Method: TR;
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Packing Method: TR; No. of Terminals: 2; Shape (Package): TUBULAR PACKAGE;
503JLM1A
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