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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Panasonic SFN4D-DC24V is a 4PDT power/signal relay with 25ms operate time and 85000 cycle electrical life. With a max AC contact current of 8A@230VAC, it's ideal for applications requiring momentary relay action in various industries. The relay features gold-plated end contacts, operates at temperatures from -25 to 92 °C, and has a compact size of 53.3mm x 33mm x 14.5mm for easy integration on PCBs.
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Perfect Parts
Allows for multiple control signals to be switched simultaneously, increasing versatility and efficiency.
Provides quick response time, suitable for applications where rapid switching is required.
Long electrical life ensures reliable operation over an extended period of time, reducing the need for frequent replacements.
High insulation resistance ensures safe and reliable operation by minimizing the risk of electrical leakage or short circuits.
Compact size allows for easy integration into various electronic devices or systems.
RT3 sealing provides protection against environmental factors like dust and moisture, improving the reliability and longevity of the relay.
Suitable for applications where temporary or momentary switching is required, offering precise control over the operation.
Sufficient number of terminals for connection and control of the relay in a variety of circuit configurations.
Gold plating on end contacts ensures superior conductivity and reliability, reducing the risk of contact degradation or signal loss.
Low profile design saves space and allows for easy installation in compact electronic devices or equipment.
Wide operating temperature range enables the relay to function reliably in a variety of environmental conditions.
Efficient coil current consumption helps in reducing power consumption and heat generation during operation.
Low release voltage allows for precise control and efficient switching of the relay.
Capable of operating in low temperature environments without compromising performance or reliability.
Standard coil voltage suitable for most electronic applications, providing compatibility and ease of use.
High contact current rating enables the relay to handle heavy loads with ease, making it suitable for industrial applications.
Versatile supply type allows for compatibility with both AC and DC systems, providing flexibility in application choices.
High AC rating ensures reliable performance when switching AC loads, suitable for a wide range of applications.
Combines the functionality of power and signal relays into a single unit, offering a versatile solution for various control applications.
Quick release time ensures rapid switching and precise control over the relay operation.
Lightweight design makes it easy to handle and install, reducing the overall weight of the equipment or device.
Power & Signal Relays SFN4D-DC24V attributes and parameters. Explore more Power & Signal Relays devices from Panasonic
Relay Type:
Relay Function:
Relay Action:
Switching Method:
Coil/Input Supply Type:
Contact/Output Supply Type:
Contact Maximum AC Current:
Contact Maximum AC Voltage:
Contact Maximum DC Current:
Contact Maximum AC Rating (R Load):
Contact Maximum DC Voltage:
Contact Maximum DC Rating (R Load):
Contact Resistance:
Coil Power:
Coil Resistance:
Coil Maximum DC Voltage:
Coil Maximum DC Coil Current:
Coil DC Operate Voltage:
Coil DC Release Voltage:
Coil Nominal Voltage:
Height:
Length/Diameter:
Width:
Dimensions:
Weight:
Mounting Type:
Terminal Count:
Terminal Length:
PCB Hole Count:
Activation Time:
Release Time:
Minimum Operating Temperature:
Maximum Operating Temperature:
Coil-Contacts Dielectric Strength:
Open Contacts Dielectric Strength:
Insulation Resistance:
Contact End Material:
Contact End Plating:
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SFN4D-DC24V Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.41.00.20
SB
PCN Design/Specification - Material color chg 22/FEB/2023
Panasonic is a global leader in the design, manufacture, and sale of electronic products for consumer, business and industrial use. Established in 1918, Panasonic has grown to become one of the largest electronics companies in the world with more than 250,000 employees across over 500 consolidated subsidiaries. The company offers a wide range of products including household appliances such as flat-screen TVs and air conditioners, mobile phones, automotive components, office equipment such as copiers and printers, and medical devices.
CEO
Yuki Kusumi
Executive VP, CFO
Hirokazu Umeda
Chief Technology Officer (CTO)
Tatsuo Ogawa
Fabrication
Fab Initiation
Japan
Shiodome
Wafer Capacity
Shinagawa
Oshiage
Kadoma
Kashiwara
Kusatsu
HigashiOmi
Hikone
Kyoto-shi
Kobe
Kato
Yamatokoriyama
Tsu
Kasugai
Fukuroi
Oizumi
Tendo
Tsubame
2N7002
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
FDLL4148
Onsemi
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
BSS138-TP
Micro Commercial Components
BSS138-TP by Micro Commercial Components is a N-channel small signal FET with a min DS breakdown voltage of 50V and max drain current of 0.22A. It is commonly used in applications requiring enhancement mode operation, such as power management and switching circuits.
OPA2277UA/2K5E4
Texas Instruments
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
2N2222A
Bytesonic Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148WSF-7
Diodes Incorporated
1N4148WSF-7 by Diodes Inc. is a single silicon rectifier diode with max output current of 0.25A and max reverse voltage of 100V. It operates b/w -55 to 150°C, has a small outline package style, and is suitable for surface mount applications in various electronic circuits.
C1210C104K5RACTU
KEMET Corporation
KEMET C1210C104K5RACTU is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics and ±10% tolerance, suitable for surface mount applications in a wide temperature range from -55°C to 125°C. Its compact rectangular package makes it ideal for various electronic devices.
1N4148WS
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS495A-SP
Honeywell Sensing And Control
SS495A-SP by Honeywell is a magnetic field sensor with 10.5V max supply voltage, 3" body width, and 1.5% linearity. Ideal for applications requiring a Hall effect sensor with -40 to 150°C operating temperature range, such as position sensing in automotive or industrial systems.
SMBJ18CA
Zowie Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123LT1G
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
Fairchild Semiconductor
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
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.
Rochester Electronics
TQ2SA-24V-Z
Panasonic
TQ2SA-24V-Z by Panasonic is a DPDT power and signal relay with 2 FORM C configuration. It has an operate time of 3 ms and an electrical life of 100000 cycles. This relay is commonly used in applications requiring momentary relay action, such as control systems or automation equipment.
RTE24730
TE Connectivity
TE Connectivity's RTE24730 DPDT power/signal relay has 2 FORM C configuration, operates at 172.5V with 8ms response time. With a max AC contact current of 8A@400VAC, it is ideal for applications requiring momentary relay action in power systems.
1-1393239-6
TE Connectivity 1-1393239-6 is a SPDT power/signal relay with 8ms operate time and 6000 cycles electrical life. It has a max AC contact current of 12A@400VAC, making it suitable for applications requiring momentary relay action in power systems.
PRD-5AY0-120
TE Connectivity's PRD-5AY0-120 is a 1 FORM C SPDT power/signal relay with 120V coil voltage. It features 25A max AC/DC contact current, 0.082A max AC coil current, and 290 ohm coil resistance. Ideal for panel mounting applications in various industries requiring reliable switching capabilities.
1-1393243-0
TE Connectivity 1-1393243-0 is a DPDT relay with 2 FORM C, operate time of 10ms, and electrical life of 30k cycles. Ideal for power applications with max AC contact current of 8A@400VAC, DC coil operate voltage of 16.8V, and sealing rating of RT3.
1-1415899-9
Tyco Electronics Cii
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Reference Standard: UL; VDE;
G2RL-1-EDC24
Omron
Omron G2RL-1-EDC24 is a SPDT power/signal relay with 1 FORM C form. Operate time of 15ms, electrical life of 30k cycles, and insulation resistance of 1G ohm. Ideal for applications requiring momentary relay action in AC/DC contact supply type environments.
M83536/22-019M
Leach International
POWER/SIGNAL RELAY; Mounting Feature: SOCKET MOUNT; Relay Action: MOMENTARY; Relay Function: 3PDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536/22;
TQ2SA-24V-X
Panasonic TQ2SA-24V-X is a DPDT power/signal relay with 4ms operate/release time. It has 100000 cycles electrical life, 18V DC coil voltage, and 2A max AC contact current. Ideal for applications requiring momentary relay action in temperatures ranging from -40°C to 85°C.
M39016/13-057L
TE Connectivity's M39016/13-057L is a DPDT-CO power/signal relay with 2 FORM C configuration. With operate time of 6ms, it has electrical life of 50k cycles and insulation resistance of 10G ohm. Ideal for applications requiring hermetically sealed, momentary action relays with gold plating on end contacts.
0-1393236-7
TE Connectivity 0-1393236-7 is a SPDT power/signal relay with 10ms operate time and 5" body width. Ideal for applications requiring momentary relay action, it has a max AC contact current of 6A@400VAC. With sealing rated at RT3, this relay operates b/w -40°C to 85°C temperature range.
G5LE-14-CF-DC5
Omron G5LE-14-CF-DC5 is a SPDT power/signal relay with 10A@250VAC contact rating. It operates at 3.75V, has 10.6ms operate time, and 12.2ms release time. Ideal for applications requiring momentary relay action in temperature range of -25°C to 85°C.
V23092-A1024-A301
TE Connectivity's V23092-A1024-A301 is a SPDT power/signal relay with 1 FORM C form. It operates at 10ms, has an electrical life of 5000 cycles, and a max AC contact current of 6A@400VAC. Ideal for applications requiring momentary relay action in the temperature range of 70-85°C.
M83536/33-002L
Dri Relays
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: 3PDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536;
EC2-24NU
Tokin
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; TUV; UL;
3-1461491-6
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Reference Standard: UL; VDE;
1617541-4
TE Connectivity 1617541-4 is a SPST-CO power/signal relay with 1 FORM C form. Hermetically sealed, it operates b/w -65°C to 125°C. With max AC contact current of 1A and DC contact voltage of 28V, it's ideal for panel mount applications.
G5Q-14DC12
The Omron G5Q-14DC12 is a 1 FORM C SPDT power/signal relay with a max AC contact current of 10A@277VAC. It has a coil resistance of 360 ohm and operates at a nominal coil voltage of 12V. This relay is commonly used in applications requiring momentary relay action, such as control systems and automation equipment.
1-1393277-4
TE Connectivity 1-1393277-4 is a SPST power/signal relay with 5ms operate time and 200000 cycles electrical life. Ideal for AC/DC applications, it has a max contact rating of 30A@12VAC and DC coil resistance of 90 ohm.
UD2-3SNUN-L
KEMET Corporation's UD2-3SNUN-L is a DPDT relay with 2 FORM C, 100000 cycle electrical life, and 30W@220VDC power rating. Ideal for AC/DC applications, it operates at -40 to 85 °C with latched action. Suitable for various industries due to its compact size of 10.6mm x 6.5mm x 5.8mm and surface mount-straight mounting feature.
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SFN4D-DC12V
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: 4PDT; Coil or Input Supply Type: DC; Reference Standard: SEV; TUV; UL;
SFN4D-DC16V
SFN4D-DC18V
SFN4D-DC21V
SFN4D-DC36V
SFN4D-DC48V
SFN4D-DC5V
SFN4D-DC60V
SFN4D-DC9V
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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