Silicon epitaxial planar diode for various detector, modulator, demodulator ade208147c z rev. B21 of 21n4148 1n4448features1n4148 1n4448fast switching diodefast switching speed datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Philips, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Ul flammability classification rating 94v0 moisture sensitivity. Chanzon 1w zener diode assorted kit 30 values x 10pc 3v 3. B21 of 21n4148 1n4448features1n4148 1n4448fast switching diode fast switching speed datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. A simple zenerdiode voltage regulator in the voltage regulator the zenerdiode operates in the breakdown region, which ensures approximately constant voltage across it. There are many circuits that use zener diodes, ranging from very simple zener diode circuits, up to far more complicated ones. It is one of the most popular and longlived switching diodes because of its dependable specifications and low cost. Nxp semiconductors product data sheet highspeed diodes 1n4148. C 1n4001 1n4007 general purpose rectifiers glass passivated absolute maximum ratings t a 25c unless otherwise noted these ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Diodes and diode circuits tlt8016 basic analog circuits 20052006 11 3.
Forward surge current high speed silicon switching diodes, axial leaded. There is a controlled breakdown which does not damage the diode when a reverse current above the zener voltage passes through a zener diode. They can also be used in other circuits apart from just providing a voltage reference. Parameter symbol 1n4001 1n4002 1n4003 1n4004 1n4005 1n4006 1n4007 unit typical thermal resistance r ja 1 50 cw r jl 1 25 ordering information example preferred pn unit weight g preferred package code base quantity delivery mode 1n4004e354 0. Zener diodes or voltage reference diodes are used in a variety of circuits to enable them to provide a voltage reference. Philips highspeed diodes,alldatasheet, datasheet, datasheet search site for electronic. Uxcell 25 x 1n4001 molded plastic case rectifier diodes. Diode types datasheets state a variety of different parameters or specifications for zener diodes these parameters define the performance of the diode within certain limits and investigating them forms an integral part of any design process. Small signal fast switching diodes design support tools click logo to get started mechanical data case. Texas instruments listed their version of the device in an october 1966 data sheet.
Ge, alldatasheet, datasheet, datasheet search site for electronic components and. Cathode band mark package code 1n4148 black h48 do35 outline 1. The 1n4148 is a generalpurpose discrete diode with high switching speed and modest maximum current and reverse voltage ratings. Please consult the most recently issued document before initiating or completing a design. The product status of devices described in this document may have changed since this document was published and may differ in case of multiple devices. Zener voltage z 1 10 100 1,000 1 10 100 v, zener voltage v fig. This item 1n4148 logic diode diode 1n4148 lot of 25 units, fl usa. Vishay silicon epitaxial planar diodes,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Complete technical details can be found at the 1n4148 datasheet given at the end of this page. Fast switching speed general purpose rectification silicon epitaxial planar construction mechanical data. Vishay, disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. Diotec, alldatasheet, datasheet, datasheet search site for electronic components and.
Uxcell 25 x 1n4001 molded plastic case rectifier diodes, 1a. Either of those diodes should be fine, though the 1n4001 is a better choice as it is the beefier device. General purpose rectifier 1n40011n4007 kingtronics. Hermetically sealed glass with a stud on either side of the glass. General purpose plastic rectifier vishay intertechnology. Hermetically sealed glass with a stud on either side of the glass passivated chip provides excellent stability. Leds have a very limited reverse voltage rating, and 12v is greater then most. Highspeed diodes, 1n4148 datasheet, 1n4148 circuit, 1n4148 data sheet. Complete technical details can be found at the datasheet give at the end of this page.
By using an led and a zener diode we can create a circuit which gives turns on. Small signal diodes, 1n4148 datasheet, 1n4148 circuit, 1n4148 data sheet. Symbol 1n4001 1n4002 1n4003 1n4004 1n4005 1n4006 1n4007 unit. Zener diodes design support tools available features silicon planar power zener diodes for use in stabilizing and clipping circuits with. In4001 diode datasheet, cross reference, circuit and application notes in pdf format. As it is a lowcost twolead part, hobbyists use it for building project circuits, including those for. Silicon epitaxial planar switching diode 1n4148pdf. Its blocking voltage varies from 50 volts 1n4001 to volts 1n4007. The relationship is obtained by applying kvl and it is vs vg r im.
Oct 16, 2019 quick access to diodes and rectifiers pdf datasheet. Zener diodes are designed in a way where the zener voltage is a much lower value. The 1n400x or 1n4001 or 1n4000 series is a family of popular 1 a generalpurpose silicon rectifier diodes commonly used in ac adapters for common household appliances. Tr10k per reel 52 mm tape, 50kbox tap10k per ammopack 52 mm tape, 50kbox features silicon epitaxial planar diode. Silicon planar diodes, 1n4148 datasheet, 1n4148 circuit, 1n4148 data sheet. Connect two of these diodes in series between a 5v level device and a 3. Understand zener diode datasheet specifications electronics.
Diode capacitance vr 0 v, f 1 mhz, vhf 50 mv cd 4pf rectification efficiency vhf 2 v, f 100 mhz. General purpose, industrial, military and space applications. The 1n4148 is a standard silicon switching signal diode. A diode is a device which allows current flow through only one direction. This jedec device number series is available in the do41 axial package, and similar diodes are available in sma and melf surface mount packages in. Quick access to diodes and rectifiers pdf datasheet. This jedec device number series is available in the do41 axial package, and similar diodes are. The 1n4148 is useful in switching applications up to about 100 mhz with a reverserecovery time of no more than 4 ns. We supply high quality general purpose rectifier 1n40011n4007 to you. Power is calculated by multiplying current by voltage pie, so we can calculate power dissipations for both the resistor and the zener diode quite easily. That is the current should always flow from the anode to cathode. Zener diode zener diode theory of operation zener diode datasheet specs zener diode circuits other diodes. Marking on the body cathode band n 1 1 4 8 4 part no.