Instruction/ maintenance manual of the product BSS84 Fairchild
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July 2002 2002 Fairc hi ld Sem iconduct or Cor por at ion BSS84 Rev B(W ) BSS84 P-Channel Enhancement Mode Field Effect Transistor General Descriptio n These P-Channel enhanc em ent m ode field eff ec t transis tors are produced us ing Fairchild’ s proprietary, high cell dens ity, DMOS t ec hnology.
BSS84 Rev B(W ) Electrical Charact eristics T A = 25°C unless otherw ise noted Symbol P arameter Test Conditions Min Typ Max Units Off Charact eristics BV DSS Drain–Sourc e B reakdown Voltage V GS .
BSS84 Rev B(W ) Ty pical Characteristics 0 0.2 0.4 0.6 0.8 1 012345 -V DS , DR AIN TO SOU RCE VOL T AGE (V) -I D , DRAIN CURRENT (A) V GS = -5V -4.5V -3.5V -3.0V -2.5V 0.8 1 1.2 1.4 1.6 1.8 2 0 0. 2 0. 4 0.6 0.8 1 -I D , DRAIN CURRE NT (A) R DS(ON) , NORMALIZED DRAIN-SOURCE O N-RESISTANCE V GS =-3.
BSS84 Rev B(W ) Ty pical Characteristics 0 1 2 3 4 5 0 0.2 0.4 0.6 0.8 1 Q g , GATE CHA RGE (nC) -V GS , GATE-S OURCE VOLTAGE (V) I D = -0.10A V DS = -8V -25V -30V 0 20 40 60 80 100 0 1 02 03 04 05 0 -V DS , DRAIN TO SOURCE V OLTAGE (V) CAPACITANCE (pF) C ISS C OSS C RSS f = 1 MHz V GS = 0 V Figure 7.
DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY , FUNCTION OR DESIGN.
An important point after buying a device Fairchild BSS84 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Fairchild BSS84 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Fairchild BSS84 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Fairchild BSS84 you will learn all the available features of the product, as well as information on its operation. The information that you get Fairchild BSS84 will certainly help you make a decision on the purchase.
If you already are a holder of Fairchild BSS84, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Fairchild BSS84.
However, one of the most important roles played by the user manual is to help in solving problems with Fairchild BSS84. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Fairchild BSS84 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
