DATASHEET BF199 PDF
BF Transistor Datasheet pdf, BF Equivalent. Parameters and Characteristics. BF BF – NPN Radio Frequency Transistor. Absolute Maximum Ratings* TC=25°C unless otherwise noted. Symbol VCEO VCBO VEBO IC TJ, TSTG. DATA SHEET. Product specification. Supersedes data of Jul Nov DISCRETE SEMICONDUCTORS. BF NPN medium.
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I1 This datasheet has been download from: Sign up or log in Sign up using Google. Sign up using Facebook. The original data sheet datasehet here: Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor.
Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. If you have some NPN transistors on hand, try those. The schematic uses a BF transistor which is marked “obsolete” by some component suppliers.
Home Questions Tags Users Unanswered. It may work anyway, with some reduction in gain.
BF199 Datasheet PDF
Sign up using Email and Password. This is not a terribly critical application, and there are datasbeet transistors that would work. I tried to search at my preferred shop, https: Looks like a 2N will bg199. Email Required, but never shown.
Life support devices or systems are devices or systems which, a are intended for surgical implant into the body, or b support or sustain life, or c whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. A critical component is any component of a life datashest device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
Post as a guest Name. What would be a current and widely available equivalent? Phil Frost – W8II Preliminary First Production This datasheet contains preliminary data, and supplementary data will be published at bc199 later date.
If you’d like to buy new transistors, I’d look for something with a high gain bandwidth product. Documents Flashcards Grammar checker.
PG1N’s HAM Radio Site – Transistors BF-Serie – BF
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