Richardson RFPD Datasheets for RF Diodes

RF diodes are designed to handle high-power radio frequency (RF) signals in stereo amplifiers, radio transmitters, television monitors, and other RF or microwave devices.
RF Diodes: Learn more

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Product Name Notes
Abrupt Junction Varactor Diode Chip
DME, DMF, DMJ Series: Silicon Beam-Lead Schottky Mixer Diodes—Singles, Pairs and Quads Bondable and Packaged Chips
DSG9500-000: Planar Beam Lead PIN Diode
Dual Diode - Common Cathode Configuration: MACOM offers silicon PIN diodes in five standard, low cost, surface mount plastic packages for use as switches and attenuators. These diodes are offered...
Dual Diode - Common Cathode Configuration: MACOM's MA4ST1200 series is a highly repeatable, UHCVD/ion-implanted, hyper abrupt silicon tuning varactor in a cost effective surface mount package. This series of varactors...
Dual Diode - Connected (Anti-Parallel) Configuration: The MA4E2508 SURMOUNT™ Anti-Parallel Diode Series are Silicon Low, Medium, & High Barrier Schottky Devices fabricated with the patented Heterolithic Microwave Integrated Circuit (HMIC)...
Dual Diode - Reverse Series Pair (Reverse Tee) Configuration: MACOM's MA4E1317 single, MA4E1318 anti-parallel pair, MA4E1319-1 reverse tee, MA4E1319-2 series tee and MA4E2160 unconnected anti-parallel pair are gallium arsenide flip...
Dual Diode - Series Pair (Tee) Configuration: The MA4E1340 series is a silicon medium barrier schottky diode suitable for use in mixer, detector and limiter circuits. These diodes are also...
Dual Diode - Series Pair (Tee) Configuration: The MA4E2200 series are Silicon zero bias P-type detector diodes assembled in low cost surface mount plastic packages. They are designed for usage...
Hyberabrupt Junction Tuning Varactor
Hyperabrupt Junction Tuning Varactor
Hyperabrupt Tuning Varactors Supplied on Film Frame and Waffle Packs
Low Resistance Low Capacitance Plastic Packaged PIN Diodes
Low Resistance Plastic Packaged PIN Diodes
Low-Distortion Attenuator Plastic Packaged PIN Diodes
MACOM's MA4P7455-1225T is a wideband, lower insertion loss, high IP3, Quad PIN Diode ? Attenuator in a low-cost, surface mount SOT-25 package. Four PIN Diodes in one package reduce design...
PIN-Schottky Anti-Parallel Diode Limiter. The MADL-011021 is a lead-free 1.5 x 1.2 mm TDFN surface mount plastic packaged that provides both low and high signal frequency operation from 10 MHz...
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the...
Silicon Beamless Schottky Diodes—Pairs and Quads
Silicon Beamless Schottky Diodes-Pairs and Quads
Silicon Limiter Diodes, Packaged and Bondable Chips
Silicon PIN Diode Chips
Silicon Schottky Barrier Diodes: Packaged, Bondable Chips and Beam-Leads
Silicon Schottky Diode Chips
Single Diode Configuration: Gallium Arsenide PIN diodes offer improved performance characteristics over silicon in many microwave semiconductor applications These benefits result from the intrinsic semiconductor properties of GaAs. Its inherent...
Single Diode Configuration: HIPAX PIN diode series is designed for usage in switch and attenuator applications requiring high power handling and low distortion. HIPAX PIN diodes incorporate a fully passivated...
Single Diode Configuration: Kilovolt PIN diodes utilize modern semiconductor and packaging technology that assures low loss, low distortion, and reliable performance in multi-kilowatt switch applications at frequencies as low as...
Single Diode Configuration: MA4GP907 is a Gallium Arsenide Flip-Chip PIN diode. These devices are fabricated on OMCVD epitaxial wafers using a process designed for high device uniformity and extremely low...
Single Diode Configuration: MACOM offers four families of low cost surface mount gallium arsenide tuning varactors. All families have silicon nitride protected junctions for low leakage current and high reliability.
Single Diode Configuration: MACOM offers silicon PIN diodes in five standard, low cost, surface mount plastic packages for use as switches and attenuators. These diodes are offered with standard Sn/Pb...
Single Diode Configuration: MACOM produces a series of silicon PIN limiter diodes with small and medium I-region lengths which are specifically designed for high signal applications. The devices are designed...
Single Diode Configuration: MACOM's Broad line of packaged PIN diodes encompasses a comprehensive range of electrical characteristics and package outlines. This diverse union of semiconductor technology and chip packaging gives...
Single Diode Configuration: MACOM's series of low and medium power glass PIN diodes are specifically designed for use in switches, duplexers, electrically tuned digital filters AGC attenuators, TR switches and...
Single Diode Configuration: The MA45300 series of silicon abrupt junction tuning varactors has been designed to obtain the highest Q possible. All diodes in this series have a high density...
Single Diode Configuration: The MA46450, MA46470 and MA46410 series of tuning varactors are hyperabrupt junction Gallium Arsenide diodes featuring constant gamma 1.0 (MA46450 series), 1.25 (MA46470 series) or 1.5 (MA46410...
Single Diode Configuration: The MA4E1339 series is a silicon medium barrier Schottky diode suitable for use in mixer, detector and limiter circuits. These diodes are also usable in anti-parallel, shunt...
Single Diode Configuration: The MA4E1340 series is a silicon medium barrier schottky diode suitable for use in mixer, detector and limiter circuits. These diodes are also suitable for usage in...
Single Diode Configuration: The MA4ST550 family of high Q Silicon Hyperabrupt Tuning Varactors is available in a series of low parasitic capacitance microwave packages or in chip form. The MA4ST550...
Single Diode Configuration: This device is a Silicon-Glass PIN diode chip fabricated with MACOM's patented HMIC™ process. This device features two silicon pedestals embedded in a low loss, low dispersion...
Single Diode Configuration: This family of low capacitance Schottky diodes is designed to give superior performance in video detectors and power monitors from 100 MHz through 40 GHz. They have...
Single Diode Configuration: This family of Zero Bias Detector (ZBD) diodes is designed for use in video detectors and power monitors eliminating the need to provide external DC Bias to...
Single Diode Configuration: This series of M/ACOM semiconductor products is hermetically sealed strip-line package PIN diode designed to drop into a 50 ohm strip-line circuit without external matching. The MA47200...
Single Diode Configuration: This Zero Bias Detector (ZBD) diode is suitable for use in microstrip or stripline detector circuits. The 4 mil diameter gold pad and sturdy construction allow you...
SMV2026 Series: Surface-Mount, Silicon Hyperabrupt Tuning Varactor Diodes. The SMV2026 series are silicon surface-mount, hyperabrupt tuning varactor diodes, excellent for use as high-Q tuning elements in an RF Voltage Controlled...
Surface Mount Mixer and Detector Schottky Diodes
Surface Mount PIN Diode
The first is attenuators where current consumption is the most important design consideration. The second application for this series of diodes is in switches where low capacitance is the driving...
The MA44700 series of Step Recovery diodes is designed for use in low power multipliers with output frequencies of up to 5 GHz. These Step Recovery diodes generate harmonics by...
The MA4E2054 series are low barrier n-type silicon Schottky diodes assembled in low cost surface mount plastic packages. They are designed for use as high performance mixer and detector diodes.
The MA4E2200 series are silicon zero bias P-type detector diodes assembled in low cost surface mount plastic packages. They are designed for usage in a wide variety of detector applications.
The MLP71xx Series limiter diodes are specially processed PIN diodes with thin intrinsic regions designed for use in passive or active limiters from 100 MHz to beyond 20 GHz. The...
The MMP4400 series are high-voltage, high-power (cathode base) PIN diodes. These high-resistivity silicon devices are glass passivated for high stability and reliability, and have been proven by thousands of device...
The MSWSE-020-05 is a SPST PIN diode switchelement designed for medium incident powerapplications, up to 20 W CW. It has low insertionloss and medium isolation below 0.5 GHz.
The SKY16603-632LF is a fully integrated dual PIN diodehigh-linearity limiter module in a surface-mount package. It isdesigned for use as a passive receiver protector in wireless orother RF systems for...
The SMP1331-085LF is a surface mountable, low capacitance silicon PIN diode designed as a shunt connected PIN diode for high power, high volume switch and attenuator applications from 10 MHz...
The SMV1405-040LF is a silicon abrupt junction varactor diode designed for use in Voltage Controlled Oscillators (VCOs) that require tight capacitance tolerances. The low resistance of this varactor makes it...
The SMV1763-079LF is a silicon hyperabrupt junction varactor diode specifically designed for 3 V platforms. The specified high capacitance ratio and low reverse voltage make this varactor appropriate for low...
The SMV2025 series are silicon surface mount, hyperabrupt tuning varactor diodes, excellent for use as high-Q tuning elements in an RF Voltage Controlled Oscillator (VCO), voltage-controlled phase shifter, or tunable...
The UM4000 series features high power PIN diodes with long carrier lifetimes and thick I-regions. They are especially suitable for use in low distortion switches and attenuators, in HF through...
The UM4300 series combine a diode chip of extremely thick intrinsic region with a low thermal resistance construction. This results in diodes uniquely applicable to very low distortion linear attenuators...
The UM7200 series offer moderately high power handling in combination with reasonably low levels of both series resistance and capacitance. The UM7200 series offers the lowest series resistance, but the...
The UM7300 series combine a diode chip of extremely thick intrinsic region with a low thermal resistance construction. This results in diodes uniquely applicable to very low distortion linear attenuators...
The UM9601-UM9608 series of PIN diodes was developed for shunt mount applications in microstrip circuits. Good switch performance is demonstrated at frequencies from UHF to 4 GHz and higher. This...
The UM9995 was developed for switching applications in MRI systems that require an ultra low magnetic image. The UM9995 is also excellent for shunt mount applications with good switch performance...
The UMX1089 diode series was designed to protect MRI receivers from high RF energy fields including long RF pulses and RF spike pulses present in most MRI machines. The UMX1089...
This device is a silicon, glass PIN diode surmount chip fabricated with MACOM’s patented HMICTM process. This device features two silicon pedestals embedded in a low loss, low dispersion glass.
This series of surface mount PIN and Limiter diodes utilize new and unique monolithic MMSM technology. The technology is a package/device integration accomplished at the wafer fabrication level. Since the...
This SMT limiting diode driver element consists of a specially processed Schottky diode packaged in a convenient, low-cost plastic outline suitable for standard or co-planar microstrip circuits. Featuring lowloss, low...
Very Low Capacitance Plastic Packaged Silicon PIN Diodes
Very Low Distortion Attenuator Plastic Packaged PIN Diodes
With high isolation, low loss, and low distortion characteristics, this Microsemi Power PIN diode is perfect for the high power switching applications where size and power handling capability are critical.
Zero Bias Silicon Schottky Barrier Detector Diodes

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