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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Bel Fuse 0685T4000-01 is a 1206 size fuse with 4A rated current and 63V DC voltage. It has a slow blow characteristic, trip time of 0.002s, and rated breaking capacity of 50A. Ideal for circuit protection in automotive applications due to AEC-Q200 compliance and surface mounting feature.
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Perfect Parts
Higher joule integral value ensures better protection against power surges and spikes, making this fuse reliable for high-performance applications.
Designed to handle high AC voltage levels, ensuring safe operation in electrical circuits with 63 V ratings.
Fast trip time/delay ensures quick response to overcurrent conditions, protecting the circuit from damage in a timely manner.
With a rated current of 4 A, this fuse is suitable for circuits with moderate current requirements, providing effective overcurrent protection.
Capable of operating at high temperatures, making this fuse ideal for applications where heat dissipation is a concern.
Being an electric fuse, this product offers reliable circuit protection by interrupting the current flow when overcurrent conditions are detected.
Surface mount design allows for easy installation on printed circuit boards, saving space and simplifying assembly processes.
Fuses 0685T4000-01 attributes and parameters. Explore more Fuses devices from Bel Fuse
Circuit Protection Type:
Rated Current:
Rated Breaking Capacity:
Rated AC Voltage:
Rated DC Voltage:
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Body Diameter:
Body Height:
Body Width:
Blow Characteristic:
Fuse Size/Group:
Trip Time/Delay:
Nominal Joule Integral:
Minimum Operating Temperature:
Maximum Operating Temperature:
Reference Standard:
JESD-609 Code:
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Packing Method:
0685T4000-01 Circuit Protection trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Founded in 1949, Bel designs, manufactures and markets a broad array of products that power, protect and connect electronic circuits. With over 70 years of experience, Bel has reliably demonstrated the ability to succeed in a variety of product areas.
LL4148
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
SS14
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Hi-tron 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;
International Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
1N4148WT
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDD5614P
Onsemi
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
SMBJ18CA
Sensitron Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1552200253
Molex
WIRE AND CABLE;
Infinex
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Rectron
Weitron Technology
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
Sangdest Microelectronics (Nanjing)
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel;
LM2931Z-5.0G
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
FT232RQ-REEL
FTDI
FTDI's FT232RQ-REEL is a USB bus controller with 32 terminals, operating at 3.3-5.25V. It supports data transfer rates up to 60MBps and clock frequency of 12.02MHz, suitable for RS232/RS422/RS485 interfaces in various applications like industrial automation and communication systems.
0451002.MRL
Littelfuse
Littelfuse 0451002.MRL Nano fuse with 2A current, 125V rated voltage, and 0.53J joule integral. Ideal for circuit protection in electronics due to very fast blow characteristic and surface mounting feature. Compliant with CE, CSA, CUL, PSE, TUV, UL standards.
GMA-1-R
Cooper Industries
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 250 V; Rated Current: 1 A; Terminal Shape: END CAP; Reference Standard: CE; CSA; UL;
BK/ATM-15
Eaton Corporation
Eaton Corporation's BK/ATM-15 fuse, with 15A rated current and 32V rated voltage, features fast blow characteristic and 1000A breaking capacity. Measuring 10.92mm x 3.81mm x 8.81mm, it is used for electric circuit protection in applications requiring a temperature range of -40°C to 100°C and UL standard compliance.
0466.250NR
Littelfuse 0466.250NR fuse, rated at 0.25A and 125V, features a trip time of 0.2s. With dimensions of 3.18mm x 1.52mm x 0.58mm, it is ideal for circuit protection in applications requiring very fast blow characteristic and surface mounting feature.
0678L9100-02
Bel Fuse
Bel Fuse 0678L9100-02 is a 10A fuse with 50J nominal joule integral and 250V AC voltage rating. It has a trip time of 60s, suitable for electric circuit protection in applications requiring medium blow characteristic. Dimensions are 9.8mm x 3.05mm x 3.05mm, with surface mounting feature and CUL; UL reference standard compliance.
0453005.MR
Littelfuse 0453005.MR fuse, rated at 5A and 125V, offers very fast blow characteristic with a trip time of 5s. Ideal for circuit protection in applications requiring a nano-sized fuse with surface mounting feature. Compliant with CE, CSA, CUL, PSE, TUV, and UL standards.
FNQ-R-17-1/2
Cooper Electronic Technologies
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 17.5 A; Terminal Shape: END CAP;
BK/AGC-2-R
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 250 V; Rated Current: 2 A; Terminal Shape: END CAP; Dimensions: 6.35mm x 31.75mm;
LP-CC-2-8/10
Eaton LP-CC-2-8/10 fuse, rated 2.8A and 600V AC, features time delay blow characteristic for electric circuit protection. With a compact body size of 10x38.1mm and end cap terminal shape, it is suitable for inline mounting applications with high breaking capacity of 200kA at 300V DC.
FNQ-R-2-1/4
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 2.25 A; Terminal Shape: END CAP; Body Height: 38.1 mm;
0ACJ-1250-TE
Bel Fuse 0ACJ-1250-TE is a 1.25A electric fuse with 350V AC and 600V DC ratings. It offers 0.95J nominal joule integral, 120s trip time delay, and WRAPAROUND terminals. Ideal for circuit protection in automotive applications due to AEC-Q200 compliance and high breaking capacity of 100A.
BD40
The Eaton Corporation BD40 fuse offers 1400J nominal joule integral, 550V AC voltage rating, and 40A current rating. Ideal for electric circuit protection in various applications with its inline/holder mounting feature and compliance with BS and IEC standards.
0678L9300-02
Bel Fuse 0678L9300-02 is a 30A electric fuse with 1000J nominal joule integral and 250V AC voltage rating. It has a trip time of 60s, suitable for circuit protection in applications requiring medium blow characteristic. Dimensions are 9.8mm x 3.05mm x 3.05mm, with surface mounting feature and CUL; UL reference standard compliance.
LPJ-100SP
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 100 A; Terminal Shape: TAB/BLADE;
KTK-1/2
Eaton Corporation's KTK-1/2 fuse, rated at 500V AC/0.5A, features fast blow characteristic and nickel terminal finish. With a compact size of 10.3mm x 38.1mm, it is ideal for inline mounting applications requiring electric circuit protection up to 100000A breaking capacity. Compliant with CE, CSA, and UL standards, it comes in a box packing method for easy installation.
BK/ATM-10
The Eaton Corporation BK/ATM-10 fuse is a 10A electric fuse with fast blow characteristic. It has dimensions of 10.92mm x 3.81mm x 8.81mm and rated voltage of 32V, suitable for inline mounting applications. With a rated breaking capacity of 1000A, it is UL standard compliant and ideal for circuit protection in various electronic devices.
AGC-20-R
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 32 V; Rated Current: 20 A; Terminal Shape: END CAP; Reference Standard: CSA; UL;
0452003.MRL
Littelfuse 0452003.MRL fuse, rated at 125V, 3A, with slow blow characteristic and trip time of 0.002s. Nano size for circuit protection in applications requiring a 20.16J nominal joule integral and WRAPAROUND terminal shape. Suitable for surface mount installations with CSA, CUL, UL standards compliance.
TCF60RN
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 60 A; Terminal Shape: TAB/BLADE;
LPJ-200SPI
Eaton Corporation LPJ-200SPI fuse, rated 200A/600V, J class with time delay blow characteristic. Inline/holder mounting for circuit protection in applications requiring 300kA breaking capacity. Features indicator and meets CE, CSA, UL standards.
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0685T5000-01
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 63 V; Rated DC Voltage: 63 V; Rated Current: 5 A; Terminal Shape: WRAPAROUND;
0685T1000-01
Bel Fuse 0685T1000-01 is a 1206 size fuse with 1A rated current and 63V DC/AC voltage. It has slow blow characteristic, 0.12J nominal joule integral, and 0.002s trip time. Ideal for circuit protection in automotive electronics due to AEC-Q200 compliance and TUV/UL standards.
0685T2000-01
Bel Fuse 0685T2000-01 is a 1206 size fuse with 2A rated current and 63V DC voltage. It has a slow blow characteristic, 0.63J nominal joule integral, and 0.002s trip time. Ideal for circuit protection in automotive applications due to AEC-Q200 compliance and TUV/UL standards.
0685T3000-01
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 63 V; Rated DC Voltage: 63 V; Rated Current: 3 A; Terminal Shape: WRAPAROUND;
0685H9300-01
ELECTRIC FUSE; Terminal Finish: TIN OVER NICKEL; JESD-609 Code: e3;
0685T1500-01
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 63 V; Rated DC Voltage: 63 V; Rated Current: 1.5 A; Terminal Shape: WRAPAROUND;
0685T3500-01
Bel Fuse 0685T3500-01 is a 1206 size fuse with 3.5A rated current and 63V DC/AC voltage. It has slow blow characteristic, trip time of 0.002s, and rated breaking capacity of 50A. Ideal for circuit protection in automotive applications due to AEC-Q200 compliance and surface mounting feature.
0685-2500-01
ELECTRIC FUSE; Rated Current: 2.5 A; Body Length/Diameter: 3.2 mm; Rated Breaking Capacity: 100 A; Blow Characteristic: VERY FAST; Rated Voltage: 125 V;
0685F0250-01
ELECTRIC FUSE; Rated Current: .25 A; JESD-609 Code: e3; Reference Standard: UL; Fuse Size: 1206; Packing Method: TAPE AND REEL;
0685T0750-01
Bel Fuse's 0685T0750-01 is a surface mount fuse with a rated current of 0.75 A and a rated voltage of 63 V. It has a slow blow characteristic and is suitable for circuit protection in various applications.
0685P9500-01
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 32 V; Rated DC Voltage: 32 V; Rated Current: 50 A; Terminal Shape: WRAPAROUND;
0685T2500-01
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 63 V; Rated DC Voltage: 63 V; Rated Current: 2.5 A; Terminal Shape: WRAPAROUND;
0685H9250-01
0685T1250-01
Bel Fuse 0685T1250-01 is a 1206 size fuse with 1.25A rated current and 63V rated voltage. It has a slow blow characteristic, 0.2J nominal joule integral, and trip time of 0.002s. Ideal for circuit protection in automotive electronics, meeting AEC-Q200, TUV, and UL standards.
0685-1500-S1
0685-2000-S1
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 63 V; Rated DC Voltage: 63 V; Rated Current: 2 A; Terminal Shape: WRAPAROUND;
0685-2500-S1
0685T7000-01
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 63 V; Rated DC Voltage: 63 V; Rated Current: 7 A; Terminal Shape: WRAPAROUND;
0685T6000-01
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 63 V; Rated DC Voltage: 63 V; Rated Current: 6 A; Terminal Shape: WRAPAROUND;
0685T8000-01
ELECTRIC FUSE; Mounting Feature: SURFACE MOUNT; Rated AC Voltage: 63 V; Rated DC Voltage: 63 V; Rated Current: 8 A; Terminal Shape: WRAPAROUND;
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