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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FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 220 ohm; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 155 Cel; Tolerance: 5 %;
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Fixed Resistors MR12X221JTL attributes and parameters. Explore more Fixed Resistors devices from Walsin Technology
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MR12X221JTL Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.21.00.30
SB
8533.21.00.45
Incorporated in 1992, Walsin Technology Corporation is the world’s leading manufacturer of passive components with a one-stop-shop product portfolio and worldwide delivery platform. The company’s product lineup includes multiple-layer ceramic chip (MLCC) capacitor/array, chip-resistor/array & networks, inductors, RF filters, disc capacitor, varistor, chip fuse, and antenna, etc.In less than ten years, Walsin Technology grew rapidly into a publicly traded company in Taiwan and ranked as a top tier supplier for passive components. Its dedication in R&D and strategic alliances with business partners contribute to this remarkable achievement. Recognizing the importance of technical capability, Walsin Technology is committed strongly to R&D. The company has been spending approximately 3% of its sales in R&D since 2001. To ensure its product specs are in line with customers’ expectations, Walsin Technology constantly benchmarks its product development roadmap against the industry and focuses on developing miniaturized, cost-effective, environmentally friendly, protective, and specialty components. Walsin Technology has been continuously growing its business through alliances. Synergy with powder maker PDC, with specialty product producer Kamaya, and with regional distributors enables Walsin Technology to extend its product offerings and services. Ten production centers strategically located in Asia, Walsin Technology manufactures high-quality products and delivers to customers via its distribution network established worldwide. Walsin’s superior product quality and top-notch services have earned Walsin Technology world-renowned brand names to manufacture for their needs. From smartphones, networking devices, data centers, PCs, LED light bulbs, white goods, industrial equipment to automotive parts, Walsin Technology’s products can be found virtually in all electronic devices around you.
BSS138
Micro Commercial Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Position: DUAL;
BAV99
Kec
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): 30; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
SMBJ18CA
Microsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
1N4148
Taitron Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
NE555D
Philips Semiconductors
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LL4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM555CM
Texas Instruments
LM555CM by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V and max operating temperature of 70°C. It comes in a small outline package, suitable for applications requiring pulse generation or rectangular waveform outputs. With surface mount capability and low supply current of 15mA, it is ideal for commercial-grade electronic circuits.
Daco Semiconductor
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
Synsemi
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148WT
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Silicon Standard
MBR1560CT
General Instrument
MBR1560CT by General Instrument is a common cathode rectifier diode with a max forward voltage of 0.75V and max output current of 15A. It is used for efficiency applications, has a package shape of rectangular, and can operate in temperatures ranging from -65 to 150 °C.
Hitachi
SS14
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Terminal Pitch: 2.54 mm; Minimum Output Voltage-1: 1.2 V; Technology: BIPOLAR; Operating Temperature (TJ-Max): 125 Cel;
CRCW12100000Z0EAHP
Vishay Intertechnology's CRCW12100000Z0EAHP is a fixed resistor with a resistance of 0 ohm. It has a rated temperature range of -55 to 155 °C and uses METAL GLAZE/THICK FILM technology. This surface mount resistor is commonly used in automotive applications due to its AEC-Q200 reference standard.
CRCW2512100KFKEG
Vishay Intertechnology's CRCW2512100KFKEG is a 100000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 1 W. Ideal for surface mount applications in various electronic circuits requiring precise resistance values.
PCF0805R-18RBT1
Tt Electronics Plc
PCF0805R-18RBT1 by Tt Electronics Plc is a SMT fixed resistor with 18 ohm resistance, 0.1% tolerance, and 0.1W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 125 °C with a temperature coefficient of 25 ppm/°C.
CRCW0402100KFKEDC
Vishay Intertechnology's CRCW0402100KFKEDC is a SMT fixed resistor with 100000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for applications requiring a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C in various electronic circuits.
CRGCQ0603F47K
TE Connectivity
TE Connectivity's CRGCQ0603F47K is a fixed resistor with 47000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It is used in surface mount technology applications due to its compact dimensions of 1.6mm x 0.8mm x 0.45mm and operating voltage of 75V. The thick film technology and AEC-Q200 reference standard make it suitable for automotive electronics.
CRCW04022K00FKEDC
Vishay Intertechnology's CRCW04022K00FKEDC is a fixed resistor with 2000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and wide operating temperature range from -55 to 155 °C.
CRCW04021R00FKEDC
Vishay Intertechnology's CRCW04021R00FKEDC is a fixed resistor with 1 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics requiring precise resistance values and operating temperatures ranging from -55 to 155 °C.
CRG0603F1K0
TE Connectivity's CRG0603F1K0 is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It is used in surface mount technology for applications requiring precise resistance values in compact electronic devices. Operating temperature range from -55 to 155 °C makes it suitable for various environments.
CRCW08051K50FKEA
Vishay Intertechnology's CRCW08051K50FKEA is a fixed resistor with 1500 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating voltage of 150 V. Operating temperature range from -55°C to 155°C makes it suitable for various environments.
RC1206FR-071RL
Yageo
Yageo's RC1206FR-071RL is a 1 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.25 W and operating voltage of 200 V, it operates b/w -55 to 155 °C. Its metal glaze/thick film technology and compact size make it ideal for various electronic circuits.
CR0805-J/-000ELF
Bourns
Bourns CR0805-J/-000ELF is a SMT jumper resistor with 0 ohm resistance, rated for -55 to 155 °C. Its metal glaze/thick film tech and 0.125 W power make it ideal for surface mount applications requiring high temp tolerance. Package size: 2x1.25 mm, height 0.5 mm, terminals: wraparound matte tin over nickel finish.
ERA3AEB103V
Panasonic
Panasonic ERA3AEB103V is a SMT fixed resistor with 10000 ohm resistance, 0.1% tolerance, and 0.1 W power dissipation. Ideal for automotive applications due to AEC-Q200 standard compliance and operating voltage of 75 V. Temperature coefficient of 25 ppm/°C ensures stable performance in wide temperature range from -55 °C to 155 °C.
RC0805FR-1310KL
Yageo's RC0805FR-1310KL is a 10000 ohm fixed resistor with a tolerance of 1%. It operates at temperatures ranging from -55 to 155 °C and has a max power dissipation of 0.125 W. It is commonly used in surface mount applications requiring precise resistance values.
ERJ3EKF3300V
Panasonic's ERJ3EKF3300V is a 330 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.1W and operating voltage of 75V, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits requiring precise resistance values.
RC0201FR-071KL
Yageo's RC0201FR-071KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.05 W power dissipation. Ideal for surface mount applications in electronics due to its metal glaze/thick film technology and temperature coefficient of 200 ppm/°C. Operating range from -55 to 125 °C makes it suitable for various electronic devices.
CRCW0603150KFKEA
Vishay Intertechnology's CRCW0603150KFKEA is a fixed resistor with 150k ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 75 V. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 °C to 155 °C efficiently.
CRCW080510R0JNEAIF
Vishay Intertechnology's CRCW080510R0JNEAIF is a fixed resistor with 10 ohm resistance, 5% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
RK73H1JTTD1002F
Koa Speer Electronics
RK73H1JTTD1002F by Koa Speer Electronics is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It is ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 75 V. With a temperature coefficient of 100 ppm/°C, it can operate b/w -55 °C to 155 °C efficiently.
CR0805-FX-1002ELF
Bourns CR0805-FX-1002ELF is a 10k ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring precise resistance values. With a power dissipation of 0.125W and operating voltage of 150V, it operates b/w -55°C to 155°C making it ideal for various electronic circuits in different environments. The compact rectangular design (2mm x 1.25mm x 0.5mm) with wraparound terminals ensures easy surface mount installation.
CRG0603F4K7
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 4700 ohm; Rated Power Dissipation (P): .1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
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Walsin Technology
Supply Digital Components
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