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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Littelfuse LCA120STR is a SINGLE MOSFET SSR with 0.005 A control current and 0.17 A max on-state current. Ideal for DC input applications, it offers 3750V isolation voltage, 20 ohm max on-state resistance, and operates b/w -40°C to 85°C.
Median Price
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DigiKey
1+ parts
$3.120
100+ parts
$2.474
1k+ parts
$2.203
10k+ parts
$2.085
Mouser Electronics
$2.470
$1.870
$1.770
Verical
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$2.385
Master Electronics
$1.780
Nova Conductors
$1.820
Vyrian
Bristol Electronics
Atlantic Semiconductor
NAC Semi
$2.230
Mil-Aero Solutions, Inc.
Cyclops Electronics Ltd
PC Components Company LLC
Prism Electronics
Ampacity Inc.
$1.510
Continental Prestige Electronics
$1.784
Argo Parts USA
Netroflash
$1.729
$1.693
Metaverse IC Inc.
Legend Electronics Inc. (Excess)
Speed Components Ltd (Excess)
Perfect Parts
Authorized Procurement Solutions
This single configuration allows for easy integration into a variety of systems, making it versatile and adaptable.
The low control current requirement helps in reducing power consumption, making it energy-efficient.
With a maximum forward current of 0.005 A, this solid state relay can easily handle various loads without overheating.
The transistor output SSR type ensures fast switching speeds for improved performance.
The MOSFET output circuit type offers high efficiency and reliability, making it a durable choice for long-term use.
The high operating temperature range of up to 85°C ensures stability and reliability even in challenging environments.
The compact height of 3.3 mm allows for easy installation in tight spaces where size is a constraint.
The minimum operating temperature of -40°C ensures functionality even in extreme cold conditions.
The matte tin terminal finish provides corrosion resistance and enhanced durability for a longer product lifespan.
The low control voltage requirement of 0.9 V ensures compatibility with a wide range of electronic systems.
The TR packing method provides secure packaging for safe transportation and storage of the solid state relay.
The low on-state resistance of 20 ohms minimizes power loss and improves efficiency during operation.
The high isolation voltage of 3750 V ensures safe operation and protects connected devices from electrical faults.
The DC input type offers compatibility with a wide range of DC control signals for versatile applications.
The length of 9.65 mm provides a compact form factor for easy integration into various electronic systems.
With a maximum on-state current of 0.17 A, this solid state relay can handle moderate loads efficiently and reliably.
Solid State Relays LCA120STR attributes and parameters. Explore more Solid State Relays devices from Littelfuse
Additional Features:
Configuration:
Control Current:
Control Voltage:
Maximum Forward Current:
Input Type:
Maximum Isolation Voltage:
JESD-609 Code:
No. of Elements:
Maximum On State Current:
Maximum On State Resistance:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Output Circuit Type:
Height:
Length:
Packing Method:
Sub-Category:
Terminal Finish:
LCA120STR Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.95.00
SB
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.
FDLL4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LL4148
Yangzhou Yangjie Electronics
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WS
Promax-johnton
Taiwan Semiconductor
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
Panasonic
MIXER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Onsemi
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 %;
2N2222A
Tesla Elektronicke Soucastky
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Hitachi
BSS138
Inter F E T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: TIN LEAD; Package Body Material: PLASTIC/EPOXY;
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Fct Electronic
CONNECTOR ACCESSORY; IEC Conformity: NO; Alternate Contact Sources: MILITARY; MIL Conformity: YES; Contact Gender: MALE; MIL-Connector Accessory Name: CONTACT;
General Semiconductor
Semitronics
DC100D40C
Crydom
The Crydom DC100D40C is a solid state relay with max. on-state current of 40A, on-state resistance of 0.015 ohm, and isolation voltage of 2500V. Ideal for applications requiring optoelectronic transistor output SSRs in temperatures ranging from -30°C to 80°C.
AQV252G3S
TRANSISTOR OUTPUT SSR; Packing Method: TUBE;
CPC1035NTR
Littelfuse
CPC1035NTR by Littelfuse is a SINGLE MOSFET SSR with 0.002 A control current, 0.05 A max forward current, and 35 ohm max on-state resistance. Ideal for DC input applications requiring optoelectronic TRANSISTOR OUTPUT SSRs with 1500V isolation voltage. Operating temp range -40 to 85°C makes it suitable for various industrial uses.
CMX100D10
Sensata Technologies
TRANSISTOR OUTPUT SSR; Mounting Feature: THROUGH HOLE MOUNT; Length: 43.1 mm; No. of Elements: 1; Configuration: SINGLE; Additional Features: IEC-62314; IEC-60335-1; IEC-60695-2-10, 2-11, 10-2, UL RECOGNIZED;
PVG612AS-TPBF
Infineon Technologies
PVG612AS-TPBF by Infineon Technologies is a SINGLE MOSFET SSR with 0.005 A control current, 2 A max on-state current, and 4000 V isolation voltage. Ideal for DC input applications, it operates b/w -40 to 85 °C, with a compact size of 8.6mm length and 3.4mm height.
G3VM-61VY2
Omron
Omron's G3VM-61VY2 is a single solid state relay with built-in diode, featuring a max forward current of 0.025A and on-state resistance of 2 ohm. With a transistor output SSR optoelectronic type, it offers isolation voltage up to 3750V. Ideal for applications requiring reliable switching in temperatures ranging from -20°C to 100°C.
DC60S3
Opto Twenty-two (22)
Solid State Relays; Maximum Operating Temperature: 100 Cel; Output Circuit Type: BJT; Length: 57 mm; Height: 22 mm; Control Voltage: 3 V;
DC200D40
Crydom's DC200D40 is a TRANSISTOR OUTPUT SSR with 40A max on-state current, 0.024 ohm max on-state resistance, and 2500V max isolation voltage. Ideal for applications requiring reliable solid state switching in temperatures ranging from -30°C to 80°C.
CPC1018NTR
Ixys Integrated Circuits Division
TRANSISTOR OUTPUT SSR; Terminal Finish: Pure Matte Tin (Sn); Maximum On State Resistance: .8 ohm; Maximum Isolation Voltage: 1500 V; Maximum On State Current: .6 A; Additional Features: HIGH RELIABILITY, UL RECOGNIZED;
OAC-5
TE Connectivity
TE Connectivity's OAC-5 is a 5V DC solid state relay with trigger output SSR. With a control voltage of 3V, it offers a max output voltage of 140V and operates b/w -30°C to 80°C. Ideal for panel mounting applications due to its compact dimensions of 43.1mm x 15.2mm x 31.7mm.
G3VM-61G1(TR)
Omron's G3VM-61G1(TR) is a SINGLE solid state relay with 0.025A max forward current, 2 ohm max on-state resistance, and 1500V max isolation voltage. Ideal for applications requiring high reliability in temperature-sensitive environments.
CPC1777J
IXYS Corporation
TRANSISTOR OUTPUT SSR; Terminal Finish: Matte Tin (Sn); Minimum Operating Temperature: -40 Cel; Maximum On State Current: 1.5 A; Additional Features: UL RECOGNIZED; No. of Elements: 1;
LH1540AABTR
Telefunken Microelectronics
Solid State Relays; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; Control Current: .001 A; Height: 3.8 mm; Length: 8.7 mm;
AQY212GSZ
Aromat
TRANSISTOR OUTPUT SSR; Mounting Feature: SURFACE MOUNT; Length: 4.4 mm; No. of Elements: 1; Control Voltage: 1.14 V; Configuration: SINGLE;
DMO063
TRANSISTOR OUTPUT SSR; Terminal Finish: Tin (Sn) - with Nickel (Ni) barrier; Input Type: DC; Maximum On State Current: 3 A; Output Circuit Type: MOSFET; Maximum Operating Temperature: 80 Cel;
TLP175A
Toshiba
Solid State Relays;
LH1512BACTR
Solid State Relays; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; Output Circuit Type: MOSFET; Control Voltage: 1.15 V; Height: 3.3 mm;
HS103DR-D53TP50D
TRIGGER OUTPUT SSR; Maximum Operating Temperature: 80 Cel; Minimum Operating Temperature: -40 Cel; Maximum On State Current: 55 A; No. of Elements: 1; Additional Features: UL RECOGNIZED, VDE APPROVED;
CPC1025NTR
TRANSISTOR OUTPUT SSR; Terminal Finish: Matte Tin (Sn); Maximum Isolation Voltage: 1500 V; JESD-609 Code: e3; Packing Method: TR; Maximum On State Current: .12 A;
AQY221R2VY
Panasonic AQY221R2VY is a SINGLE Solid State Relay with 0.25A On State Current, 1.25 ohm On State Resistance, and 1500V Isolation Voltage. Ideal for applications requiring low current switching in temperatures ranging from -40 to 85°C.
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LCA110LS
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Additional Features: HIGH RELIABILITY, UL RECOGNIZED, CMOS COMPATIBLE; Control Voltage: .9 V; Minimum Operating Temperature: -40 Cel; Maximum Isolation Voltage: 3750 V;
The Littelfuse LCA110LS is a SINGLE solid state relay with 0.002 A control current and 0.05 A max forward current. Featuring a TRANSISTOR OUTPUT SSR, it has a MOSFET output circuit type and operates b/w -40 to 85 °C. Ideal for DC input applications, it offers 3750 V isolation voltage and 35 ohm on-state resistance, making it suitable for various industrial automation tasks.
TRANSISTOR OUTPUT SSR; No. of Elements: 1; Configuration: SINGLE; Maximum Isolation Voltage: 3750 V; Maximum Forward Current: .03 A; Maximum On State Resistance: 35 ohm;
LCA110LSTR
TRANSISTOR OUTPUT SSR; Configuration: SINGLE; Maximum Forward Current: .03 A; Maximum On State Resistance: 35 ohm; No. of Elements: 1; Maximum Isolation Voltage: 3750 V;
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Maximum On State Current: .12 A; Output Circuit Type: MOSFET; Packing Method: TR; Maximum Isolation Voltage: 3750 V;
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 85 Cel; Control Voltage: .9 V; Input Type: DC; Length: 8.38 mm;
LCA127STR
Littelfuse LCA127STR is a SINGLE MOSFET SSR with 0.005 A control current, 0.05 A max forward current, and 10 ohm max on-state resistance. Ideal for DC input applications requiring low power switching in compact spaces with -40 to 85 °C operating range.
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Additional Features: CMOS COMPATIBLE, HIGH RELIABILITY, UL RECOGNIZED; Maximum Operating Temperature: 85 Cel; Length: 8.38 mm; Output Circuit Type: MOSFET;
LCA127LS
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Control Voltage: .9 V; No. of Elements: 1; Control Current: .005 A; Length: 9 mm;
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Maximum Forward Current: .005 A; No. of Elements: 1; Maximum On State Resistance: 15 ohm; Maximum Operating Temperature: 85 Cel;
LCA127LSTR
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Maximum On State Resistance: 15 ohm; Maximum Forward Current: .005 A; Input Type: DC; Length: 10.28 mm;
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Minimum Operating Temperature: -40 Cel; Length: 10.28 mm; No. of Elements: 1; Maximum On State Current: .17 A;
LCA127S
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Additional Features: CMOS COMPATIBLE, HIGH RELIABILITY, UL RECOGNIZED; Control Current: .005 A; Height: 3 mm; Maximum Operating Temperature: 85 Cel;
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Control Current: .005 A; Maximum Operating Temperature: 85 Cel; Input Type: DC; Maximum On State Resistance: 10 ohm;
LCA110L
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Maximum On State Resistance: 35 ohm; Length: 9 mm; Maximum Operating Temperature: 85 Cel; Maximum On State Current: .12 A;
TRANSISTOR OUTPUT SSR; No. of Elements: 1; Maximum Isolation Voltage: 3750 V; Maximum On State Resistance: 35 ohm; Maximum Forward Current: .03 A; Configuration: SINGLE;
Littelfuse's LCA110L is a single configuration solid state relay with a control current of 0.002 A and max forward current of 0.05 A. It features a MOSFET output circuit type and can operate at temperatures ranging from -40 to 85 °C. This SSR is commonly used in DC input applications requiring high isolation voltage (3750 V) and low on-state resistance (35 ohm).
LCA120STR
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Height: 3.3 mm; No. of Elements: 1; Configuration: SINGLE; Maximum Forward Current: .005 A;
LCA110
TRANSISTOR OUTPUT SSR; Maximum On State Resistance: 35 ohm; Maximum Forward Current: .03 A; No. of Elements: 1; Maximum Isolation Voltage: 3750 V; Configuration: SINGLE;
LCA120LS
TRANSISTOR OUTPUT SSR; Terminal Finish: MATTE TIN; Length: 9 mm; Control Voltage: .9 V; Control Current: .005 A; Height: 3 mm;
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