Home components hardware boards books kits futurlec the electronic components and semiconductor superstore. It is one of the most popular and longlived switching diodes because of its dependable specifications and low. Diodes 1n4148 1n4148 100v 200ma general purpose we still deliver orders as usual. 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. Laboratory manual for semiconductor devices dissidents.
Similarly, items such as books and jackets should not be left on top of. Sometimes extra letters are added to the part number and these often refer to refer to the manufacturer. A diode is a device which allows current flow through only one direction. Transistor and diode data book 1973, 1236 pages, texas instruments. The book cites other applications of transistor circuits in a noise limiter, in astable multivibrators, in lc oscillators, and in lie detectors. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. 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 datasheet archive is a large free resource for electronic component datasheets and scanned data books. Pricing and availability on millions of electronic components from digikey. 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. Nevertheless there is no substitute for studying the mosfet data sheet.
Due to current covid19 situation, all shipment may experience slight delay. Marking type number marking code 1n4148 1n4148ph or 4148ph 1n4448 1n4448 fig. Menu electronics club components study 555 projects construction solder books faq symbols starter kit tools. The website currently stores information datasheets, and cross references on over 100 million.
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. The 1n914 or 1n4148 will do most signal diodes and 1n34a 1n60 germanium etc where silicon isnt so good very small rf signals. Highspeed diodes, 1n4148 datasheet, circuit, data sheet, alldatasheet, datasheet search site for electronic components and semiconductors, diodes, triacs, and other semiconductors. Information soldering in smd technology, product information sipmos smallsignal transistors ordering code, 18008887730, fax 908 6322830 title tuner semiconductor devices, data book transistors for. Complete technical details can be found at the 1n4148 datasheet given at the end of this page. 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. Thus a device with the numbering code 1n4148 is a diode and a 2n706 is a bipolar transistor.
The 2n3904 is a really common transistor that we use all the time and the 2n3906 is its pnp sibling. Silicon epitaxial planar diode fast switching diode. The company launched an ambitious effort to digitize thousands of obsolete data books and technical manuals, making them searchable via their datasheet archive website. Pricing and availability on millions of electronic components from digikey electronics. The 1n4148 and 1n4448 are highspeed switching diodes fabricated in planar technology, and encapsulated in hermetically sealed leaded glass sod27 do35 packages. Hip4080aeval2 cdi schematics pcb ca40 an9525 amidon ca3290 zobel lm2931ct 12v 100w audio amplifier circuit diagram text. These comprised a crystal of a semiconductor material often selection from electronics cookbook book. Silicon epitaxial planar diode high reliability low reverse current low forward voltage drop high speed switching pb rohs free mechanical data. A signal diode such as the 1n4148 is suitable for this. Vishay, disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or.
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