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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The Seiko Instruments Usa MS621RII27E is a 3V lithium secondary battery with a capacity of 0.003 Ah. It has a cut-off voltage of 2V and operates b/w -20°C to 60°C. With UL approval, it is ideal for small electronic devices requiring a compact 621 size battery.
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The low cut-off voltage ensures the battery can be used efficiently until almost completely drained, maximizing its lifespan.
UL approval ensures the battery meets safety and quality standards, providing peace of mind for users.
The specific size of 621 makes it easy to find compatible devices and replacements, ensuring convenient usability.
The wide range of operating temperature allows the battery to perform well in various environments, making it versatile and reliable.
Despite its small capacity, this battery is suitable for low-power devices, making it an energy-efficient choice for certain applications.
Lithium batteries are known for their high energy density and long shelf life, making them a popular choice for portable electronics.
The 3V output provides sufficient power for a range of devices, ensuring reliable performance in various applications.
The slim profile of the battery allows for easy integration into compact devices without adding bulk.
The compact diameter of the battery makes it suitable for small gadgets, offering versatility in device design.
The low charge current helps prevent overheating during charging, ensuring safe and efficient recharging of the battery.
The specific terminal types make it easy to connect the battery correctly, reducing the risk of damage and ensuring proper function.
As a secondary battery, this product can be recharged multiple times, offering a cost-effective and eco-friendly power solution.
The lightweight design of the battery minimizes the overall weight of the device, enhancing portability and convenience.
With a high maximum operating temperature, this battery can withstand heat and perform reliably even in challenging conditions.
Batteries MS621RII27E attributes and parameters. Explore more Batteries devices from Seiko Instruments Usa
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MS621RII27E Batteries trade compliance attributes, and parameters.
ECCN
3A991.J.2
ECCN Governance
EAR
HTS
8507.80.82.00
SB
8507.80.01.00
Seiko Instruments Inc, founded in 1937 as a member of the Seiko Group specializing in the manufacture of watches, has leveraged its core competency in high precision watches to create a wide range of new products and technologies. With the development and manufacturing of watches requiring high accuracy and precision as our base, over the years SII has developed miniature, low-power-consumption electronic components and mechanical precision parts that pride themselves on their submicron processing capability. Optimizing our extensive experience and expertise, we have since diversified into such new fields as printing devices adapted to diverse output needs. The evolution of technology in the environment around us, with things such as IoT, next-generation mobility, and robotics, is bringing about changes in industry and lifestyles. SII, in the years to come, will maintain an uncompromised dedication to its time-honored technologies and innovations of craftsmanship, miniaturization, and efficiency that contribute to the development of our society and enrich the lives of those around us.
C1206C104M5RACTU
KEMET Corporation
KEMET C1206C104M5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
MBR0520LT1G
Onsemi
MBR0520LT1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
LM2931AZ-5.0RAG
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148WT
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Shenzhen Socay Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
LM358M
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM358D-T
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
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;
1N4148W-T
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
STMicroelectronics
1N4148WS
Bytesonic Electronics
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Time At Peak Reflow Temperature (s): 30; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
PS-1223PC
Power-sonic
Power-sonic PS-1223PC is a 12V lead-acid battery with 2.3Ah capacity, ideal for various applications. With dimensions of 182x24x62mm and weight of 760g, it operates b/w -20°C to 50°C temperatures. Suitable for secondary power needs due to its compact size and standard charge current of 115mA.
CR2450
Duracell
PRIMARY; Battery Size: 2450; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .62 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
ER26500
Eemb
ER26500 by Eemb is a 3.6V THIONYL CHLORIDE LITHIUM battery with 9Ah capacity, ideal for industrial applications. With a diameter of 26.2mm and length of 50mm, it operates b/w -55°C to 85°C temperatures. Featuring BUTTON/FLAT terminals, it weighs 53g and falls under the PRIMARY battery category.
CR2032MFRSM
The Swatch Group
PRIMARY; Battery Size: 2032; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Voltage: 3 V; Terminal Type: TAB; Weight: 2.8 g;
123
Energizer Holdings
PRIMARY; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: 1.5 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-); Maximum Operating Temperature: 60 Cel;
TMP/ACCU
Phoenix Contact
SECONDARY; Chemical Composition: NICKEL METAL HYDRIDE; Battery Capacity: 2.1 Ah; Voltage: 18 V; Packing Method: BULK; Weight: 812.7 g;
CR1620
Sony
PRIMARY; Battery Size: 1620; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .075 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
NP0.8-12
Yuasa Battery
SECONDARY; Chemical Composition: LEAD-ACID; Battery Capacity: .8 Ah; Voltage: 12 V; Terminal Type: PLUG; Standard Charge Current: 200 mA;
CR2450W-MP1
Murata Manufacturing
Murata Manufacturing's CR2450W-MP1 battery, with 3V voltage and 0.55Ah capacity, is a primary lithium cell suitable for applications requiring reliable power. Featuring MANGANESE DIOXIDE LITHIUM chemistry, it operates b/w -40°C to 125°C temperatures. UL approved, this 24.5mm diameter battery weighs 6.8g and has TAB terminals for easy installation.
301
PRIMARY; Chemical Composition: SILVER OXIDE; Battery Capacity: .11 Ah; Voltage: 1.55 V; Terminal Type: BUTTON(-), FLAT(+); Approvals (V): IEC;
226
PRIMARY; Chemical Composition: LECLANCHE-MANGANESE DIOXIDE; Voltage: 9 V; Terminal Type: SNAP; Length: 42.5 mm; Diameter: 25.4 mm;
CR1616
PRIMARY; Battery Size: 1616; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .06 Ah; Voltage: 3 V; Terminal Type: FLAT(+), BUTTON(-);
CR2032MFRFH1
CR2032MFRFH1 by The Swatch Group is a 3V lithium manganese dioxide battery with UL approval. With a height of 3.2mm and diameter of 20mm, it weighs only 3g. Ideal for applications requiring reliable power in temperatures ranging from -30°C to 85°C, such as watches and small electronic devices.
CR1216/BN
Panasonic
Panasonic CR1216/BN is a 3V lithium manganese dioxide battery with 0.025 Ah capacity. With a diameter of 12.5mm and height of 1.6mm, it's ideal for small devices like watches and calculators. Operating temperature ranges from -30 to 60 °C, making it suitable for various environments.
CR2430
Renata Sa
PRIMARY; Battery Size: 2430; Chemical Composition: LITHIUM; Battery Capacity: .285 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
CR2032MFRRH1
CR2032MFRRH1 by The Swatch Group is a 3V lithium manganese dioxide battery with UL approval. With a height of 3.2mm and diameter of 20mm, it weighs 3g and operates b/w -30°C to 70°C. Ideal for various applications requiring a reliable primary battery source with TAB terminal type.
BR2330AHDN
Panasonic BR2330AHDN is a 3V LITHIUM battery with 0.255 Ah capacity. With -40 to 125 °C operating range, it's ideal for low temp applications like IoT sensors. Measuring 23mm in diameter and 3mm in height, it weighs only 3.2g making it suitable for compact devices.
CR2016
PRIMARY; Battery Size: 2016; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .09 Ah; Voltage: 3 V; Terminal Type: FLAT(+), SNAP(-);
BR-1632/HFN
Panasonic BR-1632/HFN is a 3V lithium battery with 0.12 Ah capacity. With -30 to 80 °C operating range, it's ideal for low-power devices like watches and medical equipment. Measuring 16.1mm in diameter and 3.15mm in height, it features TAB(+) and PIN(-) terminals for easy installation.
BR2335SM-BA
Rayovac
Rayovac BR2335SM-BA battery, 3V voltage, 0.3 Ah capacity, LITHIUM CARBON-MONOFLUORIDE chemistry. Ideal for UL approved applications in devices requiring 2335 size batteries. Operates b/w -40°C to 85°C with compact dimensions of 23mm diameter and 3.5mm height.
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MS621FEFL11E
Seiko Instruments Usa
The Seiko Instruments Usa MS621FEFL11E is a 3V secondary battery with a capacity of 0.0055 Ah. It has a cut-off voltage of 2V and operates b/w -20 to 60 °C, making it ideal for applications requiring reliable power in various temperature conditions. With UL approval, this 621-sized battery is compact at 2.1mm height and 6.8mm diameter, weighing only 0.23g, suitable for small electronic devices.
MS621TFL11E
Seiko Instruments Usa's MS621TFL11E is a 3V LITHIUM battery with 0.003 Ah capacity. With -40 to 85 °C operating range, it weighs 0.23 g and measures 2.2 mm in height and 6.8 mm in diameter. Ideal for applications requiring a TAB terminal type secondary battery with standard charge current of 0.015 mA.
MS621FE
SECONDARY; Battery Size: 621; Chemical Composition: MANGANESE SILICON LITHIUM; Battery Capacity: .0055 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
MS621R
SECONDARY; Battery Size: 621; Chemical Composition: LITHIUM; Battery Capacity: .003 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
Supply Digital Components
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