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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PE43704B-Z by Psemi is a 50 ohm RF attenuator with 31 dB attenuation and 3.2 dB insertion loss. It operates from 0.009 MHz to 8000 MHz, handling up to 34 dBm CW power. Ideal for RF/microwave applications requiring precise signal control in temperatures ranging from -40°C to 85°C.
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High maximum input power handling capability ensures reliable performance in high power RF/microwave applications.
Provides substantial signal attenuation, making it suitable for applications where signal reduction is required.
Component-based construction ensures durability and ease of integration into existing RF/microwave systems.
Wide operating temperature range allows for usage in various environmental conditions.
Supports operation in low temperature environments without compromising performance.
Terminal finish enhances conductivity and corrosion resistance for long-term reliability.
Low insertion loss ensures minimal signal degradation during attenuation.
The variable attenuator design provides flexibility in adjusting signal levels as needed.
Standard 50 ohm impedance facilitates compatibility with common RF/microwave systems.
Supports operation at very low frequencies for wide frequency range applications.
High maximum operating frequency allows for use in demanding RF/microwave communication systems.
RF/Microwave Attenuators PE43704B-Z attributes and parameters. Explore more RF/Microwave Attenuators devices from Psemi
Additional Features:
Nominal Attenuation:
Characteristic Impedance:
Construction:
Maximum Input Power (CW):
Maximum Insertion Loss:
JESD-609 Code:
Maximum Operating Frequency:
Minimum Operating Frequency:
Maximum Operating Temperature:
Minimum Operating Temperature:
RF or Microwave Device Type:
Terminal Finish:
PE43704B-Z RF & Microwave trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Assembly/Origin - Factory Change 09/Oct/2023
At pSemi, we design and manufacture innovative semiconductor solutions. We take what “can’t be done” and transform it into an industry first. Whether it is a cutting-edge design technique, a transformative architecture or a novel technology platform, our team explores new ways to make electronics smaller, thinner, faster and more efficient. Our RF, power management and sensor products are designed into devices that are used by millions of people worldwide. You’ll find our integrated circuits in your smartphone, your cable modem, your laptop and your neighborhood’s new 5G base station. Headquartered in San Diego, we have offices on three continents and a worldwide sales team to support our customers. Our offices are located in major global tech hubs to support our growing team of talented electrical engineers. We build intelligent electronics for the connected world.
2N2222A
Tt Electronics Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
1N4148
Panjit International
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
MBR0520LT1
Motorola
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
PIC18F4550-I/ML
Microchip Technology
The Microchip Technology PIC18F4550-I/ML is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this chip offers efficient performance in compact designs.
Digitron Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
DS18B20Z
Maxim Integrated
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
BAV99
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
SSL-LXA228SRC-TR11
Lumex
SSL-LXA228SRC-TR11 by Lumex is a 1.9mm SINGLE COLOR LED with peak wavelength of 660nm and max forward current of 0.03A. Ideal for applications requiring SUPER RED light emission, such as indicator lights in electronic devices due to its clear lens and surface mounting feature.
Bytesonic Electronics
SMBJ18CA
Microsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Hitachi
EU2B-YS3203C
Idec
ROTARY SWITCH;
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
AT90CAN128-16AU
AT90CAN128-16AU by Microchip Technology is a microcontroller with 8-bit data RAM and 16-bit address bus width. It operates at a max clock frequency of 16 MHz, making it suitable for industrial applications requiring low power mode and connectivity options like CAN, SPI, and USART. With 53 I/O lines and 8-channel 10-bit ADCs, this microcontroller offers versatile peripheral support for various embedded systems.
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
32-8
Cobham Plc
Cobham Plc's 32-8 is a RF/Microwave Attenuator with max input power of 33.01 dBm, VSWR of 1.35, and nominal attenuation of 8 dB. It is a coaxial fixed attenuator with a characteristic impedance of 50 ohm, operating frequency range from 0 MHz to 18000 MHz, and can withstand temperatures from -55°C to 125°C.
44
FIXED ATTENUATOR; Maximum Operating Frequency: 18000 MHz; Minimum Operating Frequency: 0 MHz; Maximum Voltage Standing Wave Ratio: 1.25; Maximum Input Power (CW): 36.99 dBm;
56-6
Aeroflex/weinschel
FIXED ATTENUATOR; Minimum Operating Temperature: -55 Cel; Nominal Attenuation: 6 dB; Maximum Voltage Standing Wave Ratio: 1.25; Construction: COAXIAL; Terminal Finish: Gold (Au);
44-07
44-07 by Cobham Plc is a COAXIAL fixed attenuator with 7 dB nominal attenuation, suitable for RF/Microwave applications. It can handle up to 36.99 dBm CW input power and has a max VSWR of 1.25, operating b/w -50°C to 85°C over a frequency range of 0-18000 MHz.
HV-AT(20)-PJ
Hirose Electric
HV-AT(20)-PJ by Hirose Electric is a 20 dB fixed attenuator with max input power of 30 dBm and VSWR of 1.6. Ideal for RF applications, it operates b/w -10°C to 65°C with characteristic impedance of 50 ohm.
LCAT1002-07
Infinite Electronics International
FIXED ATTENUATOR;
44-9
FIXED ATTENUATOR; JESD-609 Code: e4; Terminal Finish: Gold (Au); Maximum Voltage Standing Wave Ratio: 1.25; Additional Features: N-F; N-M, I/P POWER-MAX(PEAK)=1000W; Maximum Operating Frequency: 18000 MHz;
HMC939LP4ETR
Analog Devices
HMC939LP4ETR by Analog Devices is a RF/Microwave Attenuator with 31 dB Nominal Attenuation, 25.05 dBm Max Input Power (CW), and 8.5 dB Max Insertion Loss. It operates b/w -40 to 85°C, has a Matte Tin finish, and is ideal for applications requiring variable attenuation in the frequency range of 100 MHz to 33 GHz.
90-30-22
The Cobham Plc 90-30-22 is a fixed attenuator with 30 dB nominal attenuation, handling up to 46.99 dBm CW power and supporting frequencies from 0-18000 MHz. Ideal for RF applications, it boasts a low VSWR of 1.3 and operates in temperatures ranging from -55 to 125°C.
32-8.5
32-8.5 by Cobham Plc is a RF/Microwave Attenuator with a max input power of 33.01 dBm, VSWR of 1.35, and attenuation of 8.5 dB. Ideal for applications requiring fixed attenuators in the frequency range of 0-18000 MHz, with a characteristic impedance of 50 ohm and operating temperatures from -55 to 125°C.
1-4
Api Technologies
FIXED ATTENUATOR; Maximum Operating Frequency: 12400 MHz; Characteristic Impedance: 50 ohm; Maximum Input Power (CW): 36.99 dBm; Minimum Operating Frequency: 0 MHz; Nominal Attenuation: 4 dB;
PAT0510S-C-0DB-T(10)
Yokohama Denshi Seiko
Yokohama Denshi Seiko's PAT0510S-C-0DB-T(10) is a 50 ohm fixed attenuator with max input power of 15.05 dBm and VSWR of 1.3, suitable for RF/Microwave applications. It operates from -55°C to 125°C, covering frequencies from 0 MHz to 10 GHz, making it ideal for various communication systems and testing setups.
66-10-23
FIXED ATTENUATOR; Mounting Feature: PANEL MOUNT; Maximum Operating Temperature: 100 Cel; Nominal Attenuation: 10 dB; Minimum Operating Frequency: 0 MHz; Terminal Finish: Gold (Au);
HMC290ETR
Analog Devices' HMC290ETR is a RF attenuator with 6dB attenuation, 1.2dB insertion loss, and 28dBm CW input power. It operates from 700MHz to 4GHz, ideal for variable attenuation in RF/microwave applications. The surface-mount device has a GaAs technology construction and can handle temperatures from -40 °C to 85°C.
741
L-3 Narda-miteq
VARIABLE ATTENUATOR; Maximum Input Power (CW): 33.01 dBm; Construction: MODULE; Minimum Operating Frequency: 0 MHz; Maximum Operating Frequency: 18000 MHz; Maximum Voltage Standing Wave Ratio: 1.5;
AT65-0107TR
M/a-com
RF/Microwave Attenuators; Mounting Feature: SURFACE MOUNT; No. of Terminals: 24; Package Body Material: PLASTIC/EPOXY; Technology: GAAS; Maximum Operating Temperature: 85 Cel;
PCA-T20
PCA-T20 by Api Technologies is a fixed attenuator with 20 dB nominal attenuation, 1.5 max VSWR, and 31.76 dBm max input power. Ideal for RF applications, it operates from -55°C to 150°C and supports frequencies up to 12.4 GHz in surface mount construction.
ATS-1M1F-03DB2W
Amphenol
Amphenol's ATS-1M1F-03DB2W is a RF/Microwave Attenuator with 3 dB nominal attenuation and max input power of 33.01 dBm. It has a max voltage standing wave ratio of 1.25 and can operate in temperatures ranging from -55 to 125 °C. This fixed attenuator is suitable for panel mount applications in the frequency range of 0 to 6000 MHz, meeting MIL-STD-202 and MIL-STD-348A standards.
328
328 by Tt Electronics Plc is a RF/Microwave Attenuator with max input power of 33.01 dBm, VSWR of 1.35, and attenuation of 8 dB. It operates in the frequency range of 0-18000 MHz, ideal for signal attenuation in high-frequency applications like telecommunications and radar systems.
75-10-11
75-10-11 by Cobham Plc is a fixed attenuator with 10 dB nominal attenuation, handling up to 36.99 dBm CW power and supporting frequencies from 0 to 40 GHz. Ideal for RF/microwave applications, it boasts a low VSWR of 1.35 and operates in temperatures ranging from -55°C to 125°C.
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PE43711B-Z
Psemi
PE43711B-Z by Psemi is a RF attenuator with 31 dB nominal attenuation and 2.8 dB max insertion loss. It operates from -40 to 105°C, covering frequencies from 0.009 to 6000 MHz. Ideal for RF/microwave applications requiring precise signal control in a compact component design.
PE43711A-Z
PE43711A-Z by Psemi is a RF attenuator with 31 dB nominal attenuation and 31 dBm max input power. It operates from -40 to 105°C, with a frequency range of 0.009-6000 MHz. Ideal for RF/Microwave applications requiring precise signal control in compact designs.
PE43704MLCA-Z
PE43704MLCA-Z by Psemi is a RF attenuator with 31 dB attenuation and 3.2 dB insertion loss. It operates from 0.009 MHz to 8000 MHz, ideal for RF/Microwave applications. With a max input power of 34 dBm, it's suitable for high-power circuits in various electronic systems.
PE43650A-Z
VARIABLE ATTENUATOR;
PE43712B-Z
PE43712B-Z by Psemi is a RF attenuator with 31 dB attenuation, 23.01 dBm input power, and 2.8 dB insertion loss. Ideal for RF/Microwave applications, it operates from 0.009 MHz to 6000 MHz with a characteristic impedance of 50 ohm. The component has a CMOS technology construction and can handle temperatures from -40°C to 105°C.
PE43610A-X
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 24; Technology: GAAS; Characteristic Impedance: 50 ohm; Nominal Attenuation: 31.5 dB;
PE43705B-Z
PE43705B-Z by Psemi is a RF/Microwave Attenuator with 31.75 dB Nominal Attenuation, 28 dBm Max Input Power, and 3.2 dB Max Insertion Loss. It operates from -40 to 105 °C, has CMOS Technology, and is ideal for applications requiring variable attenuation in the frequency range of 50 MHz to 8 GHz.
PE43620A-Z
PE43703MLI-Z
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 32; Package Body Material: PLASTIC/EPOXY; Technology: CMOS; Nominal Attenuation: 31 dB;
PE43705A-Z
VARIABLE ATTENUATOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 32; Package Body Material: PLASTIC/EPOXY; Technology: CMOS; Minimum Operating Temperature: -40 Cel;
PE43508A-V
VARIABLE ATTENUATOR; Maximum Insertion Loss: 6.5 dB; Maximum Operating Temperature: 105 Cel; Nominal Attenuation: 31 dB; Construction: COMPONENT; Maximum Operating Frequency: 55000 MHz;
PE43713B-Z
PE43713B-Z by Psemi is a RF attenuator with 31 dB attenuation, 2.8 dB insertion loss, and 22.79 dBm max input power. It operates from 0.009 MHz to 6000 MHz, ideal for RF/Microwave applications requiring precise signal control in temperatures ranging from -40°C to 105°C.
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