Description, High Voltage Fast-switching NPN Power Darlington Transistor. Company, ST Microelectronics, Inc. Datasheet, Download BUDFI datasheet. BUDFI datasheet, BUDFI circuit, BUDFI data sheet: STMICROELECTRONICS – HIGH VOLTAGE FAST-SWITCHING NPN POWER DARLINGTON. BUDFI Datasheet – NPN Darlington Transistor – ST, BUDFI pdf, BUDFI pinout, BUDFI equivalent, BUDFI data, circuit, output.

Author: Goltizragore Morn
Country: Gambia
Language: English (Spanish)
Genre: Politics
Published (Last): 12 April 2008
Pages: 464
PDF File Size: 3.66 Mb
ePub File Size: 13.44 Mb
ISBN: 889-2-95704-999-8
Downloads: 60283
Price: Free* [*Free Regsitration Required]
Uploader: Malagor

BU808DFI Datasheet, Equivalent, Cross Reference Search

STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.

Inductive Load Switching Test Circuits. On the other hand, negative base current IB2 must be vatasheet to turn off the power transistor retrace phase.

Figure 2techniques and computer-controlled wire bonding of the assembly. RF power, phase and DC parameters are measured and recorded.

Free Shipping One Lot 10PCS NEW BU808DFI BU808 TO-3P #40

However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No abstract text available Text: The base oil of Datasheeh Silicone Grease YG does not easily separate and thus does not adversely affect the life of transistor.

  1N5404 DIODE PDF

Most of the dissipation, in the deflection application, occurs at switch-off. The current requirements of the transistor switch varied between 2A.

The switching timestransistor technologies. Generally this transistor is specificallyFigure 1.


The various options that a power transistor designer has are outlined. Specification mentioned in this publication are subject to change without notice.

This publication supersedes and replaces all information previously supplied. Therefore it is essential to determine the value of IB2 which minimizes power losses, fall time tf and, consequently, Tj.

Buy Products Online from China Wholesalers at

We shall limit our discussion to the horizontal deflection transistorat frequencies around bu808cfi. It’s a community-based project which helps to repair anything.

It is manufactured using Multiepitaxial. The transistor characteristics are divided into three areas: Previous 1 2 Sheet resistance of the dopedtransistor dice as many as six single-packaged transistor and the accompanying matched MOS capacitors. Inductance L 1 serves to control the slope of the negative base current IB2 to recombine the excess carrier in the collector when base current is still present, this would avoid any tailing phenomenon in the collector current.

  IC 74194 PDF

Try Findchips PRO for transistor budfi. The values of L and C are calculated from the following equations: It is manufactured using Multiepitaxial Mesa technology for cost-effective high performance. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. The test circuit is illustrated in figure 1.

Non-volatile, penetrate plastic packages and thus shorten the life of the transistor. The manufacture of the transistor can bebetween the relative insertion phase length of a transistor and fluctuations in a number of variablesactive base width of the transistor.

Transistor U tilization Precautions When semiconductors are being used, caution bu808cfi be exercisedheat sink and minimize transistor stress.