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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Sumida's CDRH127/LDNP-221MC is a shielded, surface mount fixed inductor with 220uH nominal inductance. It has a max rated current of 1.75A and operates b/w -40 to 100°C. Ideal for power applications due to its general purpose design and ferrite core material.
Median Price
$1.255
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DigiKey
1+ parts
$1.140
100+ parts
$0.768
1k+ parts
$0.613
10k+ parts
$0.540
Mouser Electronics
$1.370
$0.851
$0.676
$0.632
Nova Conductors
$0.703
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Component Electronics Inc.
$1.540
$1.150
$1.000
Rutronik
$0.489
$0.471
Vyrian
Connect4Technologies Inc.
Corohmni
$0.533
Aranea Global
$0.689
$0.661
Argo Parts USA
$0.682
Continental Prestige Electronics
Aztec Data Supply Inc.
$0.850
Andel Nordic
$3.638
$3.493
QUARKTWIN TECHNOLOGY LTD
Authorized Procurement Solutions
GreenTree Electronics
Robosynatics
Lucentia Tech
$0.548
$0.507
Allows for easy installation on the circuit board, saving space and facilitating automated assembly processes.
Provides protection against electromagnetic interference, ensuring reliable performance in sensitive electronic applications.
Allows for flexible and convenient connection options in the circuit design.
Suitable for power inductor applications, providing the necessary inductance value for optimal performance.
Capable of handling a decent amount of current, making it suitable for various power circuit applications.
Ferrite core provides high magnetic permeability, low core losses, and stable performance over a wide temperature range.
Fixed Inductors CDRH127/LDNP-221MC attributes and parameters. Explore more Fixed Inductors devices from Sumida
Inductor Type:
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Shielded:
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Surface Mounted:
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CDRH127/LDNP-221MC Inductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
Sumida is a global leader in the design and manufacture of coil-related components and modules. Specialising in custom design solutions, Sumida’s products are used in a wide range of applications from consumer electronic devices through to home appliances, automotive electronics, green energy solutions, industrial electronics and medical healthcare devices and equipment. Our core product scope includes components and modules such as power inductors & transformers, automotive keyless antennas, xenon ignitor modules, mobile communications equipment, radio frequency identification tags (RFID), power inverters for solar power generators and components for industrial lighting solutions. In addition, we also provide the complimentary products and services such as magnetic materials, ceramics, flexible connectors and electronic manufacturing services (EMS). With over 60 years history in Asia and 80 years in Europe, our expertise in coil-related manufacturing, as well as technical design, allows us to offer our customers both customised design solutions as well as off-the-shelf products. In addition, our comprehensive manufacturing capabilities and footprint allow us to flexibly adjust product volumes and locations as required while maintaining consistent high-quality standards. This is why we pride ourselves on our ability to cultivate long-term relationships with our customers built on trust.
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
1N4148
Hitachi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Fairchild 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;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
Swampscott Electronics
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
MMBT3906LT1G
Onsemi
MMBT3906LT1G by Onsemi is a PNP BJT with VCEsat of 0.4V, hFE of 30, and fT of 250MHz. Ideal for small signal applications in electronics due to its low power dissipation, high transition frequency, and compact SOT-23 package. Suitable for use in temperature-sensitive environments with an operating range from -65°C to 150°C.
SS14
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
DS18B20U+
Analog Devices
DS18B20U+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
Boca Semiconductor
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
BAV99
Allegro MicroSystems
RECTIFIER DIODE; Terminal Position: END; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS84-7-F
SPC TECHNOLOGY/ MULTICOMP
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Transistor Element Material: SILICON;
LM317TG
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
LM107H/883C
National Semiconductor
LM107H/883C by National Semiconductor is a MILITARY-grade Operational Amplifier with +-5/+-15V supplies. Featuring 2000uV max input offset voltage, it operates from -55 to 125 °C. Ideal for applications requiring VOLTAGE-FEEDBACK architecture and frequency compensation.
SN65HVD234DR
Texas Instruments
SN65HVD234DR by Texas Instruments is an 8-terminal interface circuit with a data rate of 1 Mbps. Operating temperature ranges from -40 to 125 °C, making it ideal for automotive applications. With a supply voltage of 3.3 V and low current draw of 6 mA, it's suitable for network interfaces in compact designs.
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.
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
SRP1265A-220M
Bourns
Bourns SRP1265A-220M is a shielded, surface mount fixed inductor with 22uH nominal inductance. It has a max rated current of 9A and operates at temperatures ranging from -55 to 150°C. Ideal for power applications, this general purpose inductor features a self-resonance frequency of 6MHz and DC resistance of 37 ohm.
ASMPH-0805-4R7M-T
Abracon
Abracon's ASMPH-0805-4R7M-T is a shielded, surface mount fixed inductor with 4.7uH nominal inductance and 0.8A max rated current. Ideal for power applications, it features a ferrite core, operates b/w -40 to 85°C, and has a self-resonance frequency of 30MHz.
DRA74-470-R
Cooper Industries
GENERAL PURPOSE INDUCTOR; Inductor Application: DC-DC CONVERTER; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
DFE252012P-4R7M=P2
Toko
GENERAL PURPOSE INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; Minimum Operating Temperature: -40 Cel; Maximum Operating Temperature: 125 Cel;
NRS5030T4R7MMGJV
Taiyo Yuden
Taiyo Yuden's NRS5030T4R7MMGJV is a surface mount fixed inductor with 4.7uH nominal inductance and 2.6A max rated current. Ideal for power applications, it features dual-ended terminals, ferrite core material, and operates b/w -40 to 125°C temperatures.
SRR1260-101M
Bourns SRR1260-101M is a shielded, surface mount inductor with 100uH nominal inductance and 1.7A max rated current. Ideal for power applications, it operates b/w -40°C to 125°C with a self-resonance frequency of 6.07MHz.
TLC/0.25A-101M-00
Fastron Electronics
The Fastron Electronics TLC/0.25A-101M-00 is a general purpose inductor with 100uH nominal inductance, 0.36 ohm DC resistance, and 20% tolerance. It operates b/w -55 to 115 °C and features a tubular construction with powdered iron core material. Ideal for various applications requiring fixed inductors with radial terminal placement.
B78108S1105J000
TDK
B78108S1105J000 by TDK is a tubular fixed inductor with 1000uH nominal inductance, suitable for RF applications. It has a max operating temperature of 125°C and a max rated current of 0.13A. With a Q factor measured at 0.252MHz, this general purpose inductor offers high quality performance in compact axial package style.
BDCD002016101R0MS1
Chilisin Electronics
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
U06-7
Tt Electronics Plc
U06-7 by Tt Electronics Plc is a radial fixed inductor with 25000 uH nominal inductance, 5.25 ohm DC resistance, and 1% tolerance. It is a general-purpose inductor suitable for filter choke applications due to its cylindrical package shape and iron core material. Operating temperature ranges from -55°C to 85°C make it versatile for various electronic devices.
IHLP2525CZERR33M01
Vishay Intertechnology
Vishay Intertechnology's IHLP2525CZERR33M01 is a shielded, surface mount fixed inductor with 0.33uH nominal inductance and 20A max rated current. Ideal for high current applications, this general purpose inductor has a DC resistance of 0.0039 ohm and operates b/w -55°C to 125°C.
DR73-151-R
Eaton Corporation
Eaton Corporation's DR73-151-R is a shielded, surface mount fixed inductor with 150uH nominal inductance. Ideal for power applications, it has a max rated current of 0.58A and operates b/w -40°C to 125°C. Its dual-ended terminals and ferrite core make it a reliable choice for general purpose inductor needs.
SRN8040-3R3Y
Bourns SRN8040-3R3Y is a shielded, surface mount fixed inductor with 3.3uH nominal inductance and 5.6A max rated current. Ideal for power applications, it features a self-resonance frequency of 34MHz and operates b/w -40°C to 125°C temperature range.
CB2012T100MR
CB2012T100MR by Taiyo Yuden is an 0805 fixed inductor with a nominal inductance of 10uH, suitable for power applications. It has a max operating temperature of 105°C and a DC resistance of 0.65 ohm, making it ideal for general purpose use. With dual-ended terminals and wraparound shape, this SMT inductor offers reliable performance at a self-resonance frequency of 32MHz.
ACT45B-510-2P-TL003
Epcos Ag
GENERAL PURPOSE INDUCTOR; Terminal Finish: Tin (Sn) - with Nickel (Ni) barrier; Manufacturer Series: ACT45B; JESD-609 Code: e3;
NRS4018T4R7MDGJ
NRS4018T4R7MDGJ by Taiyo Yuden is a 4.7uH power inductor with 1.7A max current, ideal for general purpose applications. Featuring a DC resistance of 0.084 ohm and self-resonance frequency of 35MHz, it operates b/w -25°C to 125°C temperature range efficiently in SMT packages.
XFL4020-472MEB
Coilcraft
XFL4020-472MEB by Coilcraft is a surface mount, shielded fixed inductor with a nominal inductance of 4.7 uH and max rated current of 5 A. It is commonly used as a power inductor in general purpose applications.
SD53-4R7-R
Cooper Electronic Technologies
GENERAL PURPOSE INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; Terminal Shape: WRAPAROUND; Terminal Placement: DUAL ENDED;
CKS2125100M-T
CKS2125100M-T by Taiyo Yuden is an 0805 fixed inductor with 10uH nominal inductance, suitable for RF applications. It has a max operating temperature of 85°C and a self-resonance frequency of 24MHz. This surface-mount component features dual-ended terminals and wraparound terminal shape.
74477710
Wuerth Elektronik & Kg
Wurth Elektronik 74477710 is a shielded, dual-ended SMT inductor with 10uH nominal inductance and 2A max current. Ideal for power applications, it has a self-resonance frequency of 26MHz and operates b/w -40°C to 125°C.
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CDRH127/LDNP-150MC
Sumida
CDRH105RNP-821NC
Sumida's CDRH105RNP-821NC is a shielded, surface mount inductor with 820uH nominal inductance. It operates b/w -40 to 100°C, with max rated current of 0.48A. Ideal for power applications due to its general purpose design and ferrite core material.
CDRH5D16NP-100MC
Sumida's CDRH5D16NP-100MC is a surface mount, shielded fixed inductor with dual-ended terminal placement. It has a nominal inductance of 10 uH and can handle a max rated current of 1.3 A. This general purpose inductor is commonly used for power applications.
CDRH125NP-470MC
CDRH127/LDNP-101MC
CDRH127NP-100MC
CDRH74NP-101MC-B
CDRH74NP-100MC-B
Sumida's CDRH74NP-100MC-B is a shielded, surface mount fixed inductor with 10uH nominal inductance and 1.84A max rated current. Ideal for power applications, it operates b/w -40 to 100°C, featuring a ferrite core and wraparound terminals.
CDRH127NP-470MC
CDRH127/LDNP-560MC
CDRH129HF-150MC
CDRH4D28NP-100NC
CDRH105RNP-102NC
CDRH127/LDNP-470MC
CDRH104RNP-100NC
CDRH124NP-100MC
CDRH127NP-180MC
CDRH6D38NP-5R0NC
CDRH5D18NP-100NC
CDRH127/LDNP-221MB
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