The company launched an ambitious effort to digitize thousands of obsolete data books and technical manuals, making them searchable via their datasheet archive website. Highspeed diodes, 1n4148 datasheet, circuit, data sheet, alldatasheet, datasheet search site for electronic components and semiconductors, diodes, triacs, and other semiconductors. The 1n4148 is useful in switching applications up to about 100 mhz with a reverserecovery time of no more than 4 ns. These comprised a crystal of a semiconductor material often selection from electronics cookbook book. The website currently stores information datasheets, and cross references on over 100 million. Silicon epitaxial planar diode fast switching diode. Diodes 1n4148 1n4148 100v 200ma general purpose we still deliver orders as usual.
It is one of the most popular and longlived switching diodes because of its dependable specifications and low cost. Maximum output current from ic check the ic datasheet. Pricing and availability on millions of electronic components from digikey electronics. Vishay, disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or. The 1n914 or 1n4148 will do most signal diodes and 1n34a 1n60 germanium etc where silicon isnt so good very small rf signals. Information soldering in smd technology, product information sipmos smallsignal transistors ordering code, 18008887730, fax 908 6322830 title tuner semiconductor devices, data book transistors for amplifier and switching applications.
Fast switching speed general purpose rectification. M means the manufacturer is motorola, while ti means texas instruments, although an a added to the part number often means a revision of the. Information soldering in smd technology, product information sipmos smallsignal transistors ordering code, 18008887730, fax 908 6322830 title tuner semiconductor devices, data book transistors for. Thus a device with the numbering code 1n4148 is a diode and a 2n706 is a bipolar transistor. Brc157 germanium diode aa143 brc116 by238 transistor bc147 1n4148 itt bc107spice model bf199 tungsram. 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.
Menu electronics club components study 555 projects construction solder books faq symbols starter kit tools. Laboratory manual for semiconductor devices dissidents. Transistor and diode data book 1973, 1236 pages, texas instruments. Unit forward voltage at if 10 ma vf 1v leakage current at vr 20 v at vr 75 v at vr 20 v, tj 150 c ir ir ir 25 5 50 na a a capacitance at vf vr 0 v ctot 4pf voltage rise when switching on tested with 50 ma pulses. It is one of the most popular and longlived switching diodes because of its dependable specifications and low. Complete technical details can be found at the 1n4148 datasheet given at the end of this page. A diode is a device which allows current flow through only one direction. A i r 10 100 v r e v e r s e v o l t a g e, v r v 110. The 1n4148 and 1n4448 are highspeed switching diodes fabricated in planar technology, and encapsulated in hermetically sealed leaded glass sod27 do35 packages.
Q101 qualified and ppap capable these devices are pb. Hip4080aeval2 cdi schematics pcb ca40 an9525 amidon ca3290 zobel lm2931ct 12v 100w audio amplifier circuit diagram text. Sometimes extra letters are added to the part number and these often refer to refer to the manufacturer. Check out the datasheet, see if you recognize any familiar characteristics. If you continue browsing the site, you agree to the use of cookies on this website. Compare pricing for texas instruments 1n4148 across 9 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Pricing and availability on millions of electronic components from digikey. Similarly, items such as books and jackets should not be left on top of. Marking type number marking code 1n4148 1n4148ph or 4148ph 1n4448 1n4448 fig. A signal diode such as the 1n4148 is suitable for this. This book is suitable for radio, television, and electronics technicians, design and application engineers, and students in electronics or radio communications. For bias of germanium complementary push pull totem pole layout transistors you need germanium transistor as a diode or germanium diode and resistors may need adjusted.
Silicon epitaxial planar diode high reliability low reverse current low forward voltage drop high speed switching pb rohs free mechanical data. Nevertheless there is no substitute for studying the mosfet data sheet. The book cites other applications of transistor circuits in a noise limiter, in astable multivibrators, in lc oscillators, and in lie detectors. The 1n4148 is a standard silicon switching signal diode. Home components hardware boards books kits futurlec the electronic components and semiconductor superstore. Due to current covid19 situation, all shipment may experience slight delay. Title slide of 1n41481n4448 transistor datasheet slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. There are two types of standard bipolar junction transistors, npn and pnp, with different.
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