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: .0383 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
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Fixed Resistors UR732BTTD38L3F attributes and parameters. Explore more Fixed Resistors devices from Koa Speer Electronics
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Mounting Type:
No. of Terminals:
Maximum Operating Temperature:
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UR732BTTD38L3F Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.21.00.30
SB
8533.21.00.45
Whether you're designing the car of tomorrow or connecting the Internet of Things, you need cutting-edge product solutions to bring your design to fruition. At KOA Speer, we're the ideal partner to help you do just that. Our constantly expanding line of passive components will give you the solution to make your concept a reality! More than just Resistors - yes we're the world leader in thick film resistors, but our product line is broad and growing every day, including: Shunt/Current Sense Resistors Wide Terminal Resistors High Voltage Resistors Thin Film Chip Resistors Surge Resistors New Passive Component Solutions - our engineering group will work with your design team to develop the passive component solution you need. Many of the hundreds of new products we've introduced in recent years are the result of such collaboration.
1N4148
Multicomp Pro
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Calogic
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): NOT SPECIFIED; Terminal Position: DUAL;
LL4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
1N4148WS
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Synsemi
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
LM555CM
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
TDK
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); No. of Phases: 1; No. of Elements: 1; Maximum Output Current: .2 A;
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
Renesas Electronics
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
Sensitron Semiconductor
1N4148WT-7
Diodes Incorporated
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
General Semiconductor
CRCW04022K00FKEDHP
Vishay Intertechnology
Vishay Intertechnology's CRCW04022K00FKEDHP is a fixed resistor with 2000 ohm resistance, 1% tolerance, and 0.2 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and operating voltage of 50 V. Temperature coefficient of 100 ppm/°C ensures stable performance from -55 to 155 °C.
ERJPA3F1002V
Panasonic
Panasonic's ERJPA3F1002V is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and wide operating temperature range of -55 to 155 °C.
RCWE1206R270FKEA
Vishay Intertechnology's RCWE1206R270FKEA is a SMT fixed resistor with 0.27 ohm resistance, 1% tolerance, and 0.5 W power dissipation. Ideal for automotive applications due to AEC-Q200 standard compliance and operating temperature range of -55 to 155 °C.
RPC1206JTR270
Stackpole Electronics
RPC1206JTR270 by Stackpole Electronics is a fixed resistor with 0.27 ohm resistance, 5% tolerance, and 0.33 W power dissipation. It operates b/w -55 to 155 °C and has a max voltage of 200 V. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
ERJ3EKF1502V
ERJ3EKF1502V by Panasonic is a fixed resistor with a resistance of 15000 ohm and a tolerance of 1%. It is suitable for surface mount applications and has a max operating temperature of 155 °C.
CRCW04022K00FKED
Vishay Intertechnology's CRCW04022K00FKED is a fixed resistor with 2000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 50 V.
ERF150WJ101
Panasonic's ERF150WJ101 is a 100 ohm, 150 W fixed wire wound resistor with 5% tolerance. It features flameproof construction and is chassis mountable. Ideal for applications requiring high power dissipation in a compact rectangular package.
RC0603JR-07100KL
Yageo
Yageo's RC0603JR-07100KL is a fixed resistor with 100k ohm resistance, 5% tolerance, and 0.1W power dissipation. Ideal for surface mount applications in electronics due to its small size (1.6mm x 0.8mm) and operating voltage of 75V. With a temperature coefficient of 100 ppm/°C, it can operate b/w -55 to 155 °C for various electronic circuits.
CRA2512-FZ-R050ELF
Bourns
The Bourns CRA2512-FZ-R050ELF is a fixed resistor with a resistance of 0.05 ohm and a tolerance of 1%. It is designed for surface mount applications and has a max operating temperature of 170 °C. It is commonly used in automotive electronics due to its AEC-Q200 reference standard.
CRCW040224R0FKED
Vishay Intertechnology's CRCW040224R0FKED is a fixed resistor with 24 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and operating voltage of 50 V. Temperature coefficient of 100 ppm/°C ensures stable performance from -55 to 155 °C.
RMCF0603FT10K0
RMCF0603FT10K0 by Stackpole Electronics is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a rated power dissipation of 0.1 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
AC0805FR-0710RL
Yageo's AC0805FR-0710RL is a 10 ohm SMT fixed resistor with 1% tolerance, suitable for AEC-Q200 standards. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for automotive applications due to its high operating voltage of 150 V and compact dimensions of 2mm x 1.25mm x 0.5mm.
RN73C2A10KBTDF
TE Connectivity
TE Connectivity's RN73C2A10KBTDF is a 10000 ohm fixed resistor with 0.1% tolerance and 0.1W power dissipation. With thin film technology, it operates b/w -55 to 155 °C, making it ideal for surface mount applications in various electronic circuits.
CRCW1206100KFKEAE6
Vishay Intertechnology CRCW1206100KFKEAE6 is a 100000 ohm fixed resistor with 1% tolerance. It operates at -55 to 125 °C and has a power dissipation of 0.25 W. Ideal for surface mount applications in various electronic circuits due to its compact rectangular chip design.
CRCW0603499RFKEA
Vishay Intertechnology's CRCW0603499RFKEA is a 499 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.1 W and operating voltage of 75 V, it operates b/w -55°C to 155°C. Ideal for use in automotive electronics due to AEC-Q200 reference standard compliance.
ERJ3EKF49R9V
The Panasonic ERJ3EKF49R9V is a fixed resistor with 49.9 ohm resistance, 1% tolerance, and 0.1 W power dissipation suitable for surface mount applications. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C making it ideal for automotive electronics meeting AEC-Q200 standards.
RC0603FR-101KL
Yageo's RC0603FR-101KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style 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.
RC0402FR-131KL
Yageo's RC0402FR-131KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.0625 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and operating voltage of 50 V. With a temperature coefficient of 100 ppm/°C, it can operate b/w -55 °C to 155 °C efficiently.
MP915-200-1%
Caddock Electronics
MP915-200-1% by Caddock Electronics is a 200 ohm fixed resistor with 1% tolerance and 15W power dissipation. With METAL GLAZE/THICK FILM technology, it operates b/w -55 to 150 °C, making it ideal for through-hole mounting applications requiring high precision and reliability.
WSL2512R1000FEA
Vishay Intertechnology's WSL2512R1000FEA is a fixed resistor with 1% tolerance, rated at 1W power dissipation and 0.1 ohm resistance. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard compliance and operating temperature range of -65°C to 170°C.
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