数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

DF252 数据表(PDF) 3 Page - Dynex Semiconductor

部件名 DF252
功能描述  Fast Recovery Diode
PDF  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  DYNEX [Dynex Semiconductor]
网页  http://www.dynexsemi.com
标志 DYNEX - Dynex Semiconductor

DF252 数据表(HTML) 3 Page - Dynex Semiconductor

  DF252 Datasheet HTML 1Page - Dynex Semiconductor DF252 Datasheet HTML 2Page - Dynex Semiconductor DF252 Datasheet HTML 3Page - Dynex Semiconductor DF252 Datasheet HTML 4Page - Dynex Semiconductor DF252 Datasheet HTML 5Page - Dynex Semiconductor DF252 Datasheet HTML 6Page - Dynex Semiconductor DF252 Datasheet HTML 7Page - Dynex Semiconductor DF252 Datasheet HTML 8Page - Dynex Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 3 / 8 page
background image
DF252
3/8
t
rr
20
Symbol
Typ.
Units
Parameter
V
FM
Forward voltage
I
RRM
Peak reverse current
Reverse recovery time
Q
RA1
Recovered charge (50% chord)
I
RM
Reverse recovery current
K
Soft factor
V
TO
Threshold voltage
r
T
Slope resistance
V
FRM
Forward recovery voltage
di/dt = 1000A/
µs, T
j = 125
oC-
50
V
At T
vj = 150
oC
-
1.33
m
Ω
At T
vj = 150
oC
-
1.0
V
1.5
-
-
-21
A
-35
µC
3.2
-
µs
At V
RRM, Tcase = 125
oC-
mA
At 450A peak, T
case = 25
oC
-
1.6
V
Conditions
Max.
I
F = 750A, diRR/dt = 100A/µs
T
case = 125
oC, V
R = 100V
DEFINITION OF K FACTOR AND Q
RA1
0.5x I
RR
I
RR
dI
R/dt
t
1
t
2
τ
Q
RA1 = 0.5x IRR(t1 + t2)
k = t
1/t2
CHARACTERISTICS



Html Pages

1 2 3 4 5 6 7 8


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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