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Product Categories for melf
Varactor Diodes - (44 companies)
Varactor diodes are p-n junction diodes that are designed to act as a voltage controlled capacitance when operated under reverse bias. Search by Specification | Learn more about Varactor Diodes

Resistors and Potentiometers - (789 companies)
Resistors and potentiometers are passive electronic components that oppose the flow of either alternating current (AC) or direct current (DC).  Search by Specification | Learn more about Resistors and Potentiometers

Tunnel Diodes - (15 companies)
Tunnel diodes are heavily doped P-N diodes in which electron tunneling from the conduction band in the N-type material to the valence band in the P-type region produces a region of negative resistance. This negative-resistance region is the most important area of operation. As the voltage is increased, the current decreases. This feature makes tunneling diodes especially useful in oscillators and radio frequency (RF) applications. Search by Specification | Learn more about Tunnel Diodes

IC Transient Voltage Suppressor Diodes (TVS) - (50 companies)
Transient voltage suppressor (TVS) diodes are designed to limit over-voltages. They can dissipate high amounts of transient power in a short period of time. Search by Specification | Learn more about IC Transient Voltage Suppressor Diodes (TVS)

RF Diodes - (30 companies)
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. Search by Specification | Learn more about RF Diodes

Step Recovery Diodes - (15 companies)
Step recovery diodes produce an abrupt turn-off (step) time by allowing a very fast release of stored charge when switching from forward to reverse bias, and from reverse to forward bias. Search by Specification | Learn more about Step Recovery Diodes

Power Diodes - (31 companies)
Power diodes are used mainly in high-power applications. They are built with large P-N junctions in order to pass large amounts of current and dissipate large amounts of heat. Search by Specification | Learn more about Power Diodes

General Purpose Diodes - (85 companies)
General-purpose diodes are electric components that conduct electric current in only one direction, functioning similarly to a one-way valve. Search by Specification | Learn more about General Purpose Diodes

Schottky Diodes - (112 companies)
Schottky diodes in their simplest form consist of a metal layer that contacts a semiconductor element. The metal / semiconductor junctions exhibit rectifying behavior (i.e., the current passes through the structure more readily with one polarity than the other). Search by Specification | Learn more about Schottky Diodes

Rectifier Diodes - (189 companies)
Rectifier diodes are designed for use in rectification circuits. Rectifiers are used to convert AC to DC. Search by Specification | Learn more about Rectifier Diodes

Silicon Controlled Rectifiers (SCR) - (96 companies)
Silicon controlled rectifiers (SCR) are four-layer (PNPN) thyristors with three terminals: an input control terminal (gate), an output terminal (anode), and a terminal common to both the input and output (cathode). SCRs are used mainly with high voltages and currents, often to control alternating current (AC) where the change of sign causes the device to switch off automatically. Search by Specification | Learn more about Silicon Controlled Rectifiers (SCR)

Diacs - (31 companies)
Diacs are bi-directional diodes that switch AC voltages and trigger silicon controlled rectifiers (SCRs) and triacs. Except for a small leakage current, diacs do not conduct until the breakover voltage is reached. Search by Specification | Learn more about Diacs

Sidacs - (12 companies)
Sidacs are bidirectional silicon switches that provide greater power handling capabilities than standard diacs. These four-layer (PNPN) semiconductor devices are triggered by thyristors and act as open circuits that are capable of withstanding a specific rated voltage until triggered. Search by Specification | Learn more about Sidacs

Quadracs - (4 companies)
Quadracs are a special type of thyristor which combines a diac and a triac in a single package. The diac is the triggering device for the triac. Search by Specification | Learn more about Quadracs

Diode Arrays - (43 companies)
Diode arrays are composed of multiple discrete (usually unconnected) diodes on a single silicon chip. Diode arrays are important semiconductor products because they save assembly time and improve reliability over individually packaged diodes. In general, diode arrays use four or more diodes in a single package. Search by Specification | Learn more about Diode Arrays


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See more product announcements for Varactor Diodes
Varactor Diode or Tuning Diode or Varicap Diode

Varactor Diode or Tuning Diode or Varicap Diode
American Microsemiconductor, Inc.


Tunnel Diode and Back Diode

Tunnel Diode and Back Diode
American Microsemiconductor, Inc.


PolyZen Devices

PolyZen Devices
Tyco Electronics, Raychem Circuit Protection Products


11 See more product announcements for Varactor Diodes

View Product Announcements for melf

Part Numbers for melf
Part # Distributor Manufacturer Product Category Description
MELF34 MVP Micro, Inc. UNKNOWN Not Provided Not Provided
MELF5 netCOMPONENTS Not Provided Not Provided Not Provided
MELF34 MVP Micro, Inc. OTHER Not Provided Not Provided
MELF5OHM MVP Micro, Inc. OTHER Not Provided Not Provided
MELF12V netCOMPONENTS Not Provided Not Provided Not Provided
More >>

Tools & Useful Links for melf

Tools & Useful Links: 1 - 2 of 2

Zener Diode Reference Chart: SOT23 - Mini/MELF Case - Charts and Graphs
IC Packages - Sizes and Specifications

Engineering Web: melf 1 - 10 of 14,820
Resistors, fixed discrete - Vishay - MELF
Products A-Z Resistors, fixed discrete ">MELF (13 datasheets) Carbon Film, MELF Pulse Load MELF Resistors for High Frequency Applications
See Vishay Intertechnology, Inc. Information
Resistors, fixed discrete - Vishay - Power 1W to 5W, MELF
Products A-Z Resistors, fixed discrete "> Power 1W to 5W ">MELF (5 datasheets) Resistors, fixed discrete: Power 1W to 5W - MELF
See Vishay Intertechnology, Inc. Information
MELF Resistors - Token Components
MELF RESISTORS MELF RESISTORS Token Melf
Pulse Melf Resistor - Token Passive Components
PULSE MELF RESISTOR Pulse Melf Resistor Anti-Surge Metal Glaze Film - RGM series
Zener Quadro Melf
Zener Quadro Melf t = 25ºC V Z(NOM) V Z Tol Quadro Melf TZS4679 2.00 5 50 1.5 100
Zener Micro Melf
Zener Micro Melf t = 25ºC V Z(NOM) V Z Tol Micro Melf BZM55B2V2 2.20 2 5.0 1.5
MELF Resistor Metal Electrode Leadless Face Practical Dummy...
MELF Resistor Metal Electrode Leadless Face Component Resistors MELF Resistors SMC Surface Mount Multilayer Ceramic Capacitors
See Practical Components Inc. Information
MELF Diodes Metal Electrode Leadless Face Practical Dummy...
MELF Diode Metal Electrode Leadless Face Component Diodes MELF Resistors SMC Surface Mount Multilayer Ceramic Capacitors
See Practical Components Inc. Information
MELF resistors offer greater choice: News from Gothic...
range of MELF resistor products from BC Components, comprising MELF, Mini-MELF and Micro-MELF These high stability, close-tolerance MELF resistors
MELF-Widerstände bei Mercateo günstig kaufen
Alle Kategorien > Elektronik, Elektrotechnik > Farnell > Passive Bauelemente > Widerstände und Potentiometer > MELF-Widerstände


More >>
Related Keywords
npo varactor, varactor capacitor, varactor diode, varactor diode array

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