It appeared in the motorola semiconductor data manual in 1965, as replacements for 1n2609. 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. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any. A diode is an electronic component that permits current flow in only one direction. Product tags other people marked this product with these tags. We supply high quality silicon epitaxial planar switching diode 1n4148 to you. The 1n4148 is a switching diode with a voltage of 100v and a current of 150ma.
Complete technical details can be found at the datasheet give at the end of this page. Please consult the most recently issued document before initiating or completing a design. Kingtronics manufactures and markets silicon epitaxial planar switching diode 1n4148. Uxcell 25 x 1n4001 molded plastic case rectifier diodes. It is basically a diode used for fast switching purposes. A diode is a device which allows current flow through only one direction. They are frequently used to protect from voltage spikes, to protect io pins, to form rectifiers, and more. When constructing a rectifier, it is important to choose the correct diode for the job. Datasheet search engine for electronic components and semiconductors. Complete technical details can be found at the 1n4001 datasheet given at the end of this page. Silicon epitaxial planar switching diode 1n4148 kingtronics. Is a 1n4148 suitable, and what specifications does a diode need for this.
The circuit included a 1n4148 across the coil of the relay, but i have always used a 1n4001. Today, i am going to give an introduction to 1n4148. Switching diodes are usually single pn diodes and their functionality is similar to that of normal switch. These diodes are built for rectification and other general purpose tasks in electronic circuits. That is the current should always flow from the anode to cathode.
Valid provided that device terminals are kept at ambient temperature. Characteristics diode 1n4007 free diode 1n4001 specifications of 1n4007 diode 1n40011n4007 datasheet 1n40011n4007 diode datasheet. Moreover it can also be used in any general purpose application where there is need of a general diode. Philips highspeed diodes,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. This did the trick for bell rings now through its full chime with the press if a button. Diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Since these diodes only allow electrical current to flow in one direction, they are used to convert ac power into dc power. The 1n4148 is useful in switching applications up to about 100 mhz with a reverserecovery time of no more than 4 ns. My pc game controller broke and since i have some old ps1 controllers i was thinking about converting one to pc. The 1n400x series is a family of popular 1 a generalpurpose silicon rectifier diodes commonly used in ac adapters for common household appliances. It is one of the most popular and longlived switching diodes because of its dependable specifications and low cost.
The 1n4148 is a standard silicon switching signal diode. Quick access to diodes and rectifiers pdf datasheet. Do34, do35 package silicon epitaxial planar switching diode. Click here specifications diode forward current max, if.
Its blocking voltage varies from 50 volts 1n4001 to volts 1n4007. Parameters provided in datasheets and or specifications may vary in different. 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. Krs0611 k6711 1n4007 zener diode specifications of 1n4007 diode ic 1n4007 velleman 1n4148 diode led led3rl k800 r1 3k3. 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. Pdf 1n4001 1n4007 do204al do41 do204al, milstd202e, descrip8248766 1n4007 1n4001. This diode is also available in other case styles including the sod123 case with the type designation 1n4148w, the minimelf case with the type designation ll4148, the sot23. A 1n4001 is a diode of 1n400x series, all the diodes of this series are widely used in electronic appliances. Hirel silicon schottky diode hirel discrete and microwave semiconductor generalpurpose. 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. Hence we can use this in circuits that are designed for less than 1a.
For 1n4007 diode, the maximum current carrying capacity is 1a it withstand peaks up to 30a. Vishay, disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet. Zener diodes free delivery possible on eligible purchases. Diodes are twoterminal passive devices that allow current to flow in only one direction. I recently looked at a commercially available circuit that uses a 555 to operate a 12v relay. Panjit plastic silicon rectifiervoltage 50 to volts current 1. Symbol 1n4001 1n4002 1n4003 1n4004 1n4005 1n4006 1n4007 unit. General purpose plastic rectifier 1n4001 thru 1n4007 vishay. View 1n4001 thru 1n4007 datasheet from vishay semiconductor diodes division at digikey. Silicon epitaxial planar diode fast switching diode. General purpose plastic rectifier vishay intertechnology. Nxp semiconductors product data sheet highspeed diodes 1n4148. Sho 2 diode 5 1n4148 1 4148 2 shrimpkey 23 add your. Ul flammability classification rating 94v0 moisture sensitivity.
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