поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

IRF1324PBF датащи(PDF) 6 Page - International Rectifier

номер детали IRF1324PBF
подробное описание детали  High Efficiency Synchronous Rectification in SMPS
Download  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  IRF [International Rectifier]
домашняя страница  http://www.irf.com
Logo IRF - International Rectifier

IRF1324PBF датащи(HTML) 6 Page - International Rectifier

  IRF1324PBF_15 Datasheet HTML 1Page - International Rectifier IRF1324PBF_15 Datasheet HTML 2Page - International Rectifier IRF1324PBF_15 Datasheet HTML 3Page - International Rectifier IRF1324PBF_15 Datasheet HTML 4Page - International Rectifier IRF1324PBF_15 Datasheet HTML 5Page - International Rectifier IRF1324PBF_15 Datasheet HTML 6Page - International Rectifier IRF1324PBF_15 Datasheet HTML 7Page - International Rectifier IRF1324PBF_15 Datasheet HTML 8Page - International Rectifier  
Zoom Inzoom in Zoom Outzoom out
 6 / 8 page
background image
IRF1324PbF
6
www.irf.com
Fig 16. Threshold Voltage vs. Temperature
-75 -50 -25 0 25 50 75 100 125 150 175 200
TJ , Temperature ( °C )
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
ID = 250µA
ID = 1.0mA
ID = 1.0A
Fig 15. Maximum Avalanche Energy vs. Temperature
Notes on Repetitive Avalanche Curves , Figures 14, 15:
(For further info, see AN-1005 at www.irf.com)
1. Avalanche failures assumption:
Purely a thermal phenomenon and failure occurs at a temperature far in
excess of Tjmax. This is validated for every part type.
2. Safe operation in Avalanche is allowed as long asTjmax is not exceeded.
3. Equation below based on circuit and waveforms shown in Figures 16a, 16b.
4. PD (ave) = Average power dissipation per single avalanche pulse.
5. BV = Rated breakdown voltage (1.3 factor accounts for voltage increase
during avalanche).
6. Iav = Allowable avalanche current.
7.
∆T = Allowable rise in junction temperature, not to exceed Tjmax (assumed as
25°C in Figure 14, 15).
tav = Average time in avalanche.
D = Duty cycle in avalanche = tav ·f
ZthJC(D, tav) = Transient thermal resistance, see Figures 13)
PD (ave) = 1/2 ( 1.3·BV·Iav) = DT/ ZthJC
Iav = 2DT/ [1.3·BV·Zth]
EAS (AR) = PD (ave)·tav
25
50
75
100
125
150
175
Starting TJ , Junction Temperature (°C)
0
50
100
150
200
250
300
TOP
Single Pulse
BOTTOM 1.0% Duty Cycle
ID = 195A


Аналогичный номер детали - IRF1324PBF_15

производительномер деталидатащиподробное описание детали
logo
International Rectifier
IRF1324PBF IRF-IRF1324PBF Datasheet
457Kb / 8P
   HEXFETPower MOSFET
More results


Html Pages

1 2 3 4 5 6 7 8


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com