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RURD420S 参数 Datasheet PDF下载

RURD420S图片预览
型号: RURD420S
PDF下载: 下载PDF文件 查看货源
内容描述: 4A , 100V - 200V超快二极管 [4A, 100V - 200V Ultrafast Diodes]
分类和应用: 二极管局域网超快软恢复二极管快速软恢复二极管
文件页数/大小: 4 页 / 43 K
品牌: HARRIS [ HARRIS CORPORATION ]
 浏览型号RURD420S的Datasheet PDF文件第2页浏览型号RURD420S的Datasheet PDF文件第3页浏览型号RURD420S的Datasheet PDF文件第4页  
S E M I C O N D U C T O R
RURD410, RURD415, RURD420,
RURD410S, RURD415S, RURD420S
4A, 100V - 200V Ultrafast Diodes
Package
JEDEC STYLE TO-251
ANODE
CATHODE
CATHODE
(FLANGE)
April 1995
Features
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . <30ns
• Operating Temperature . . . . . . . . . . . . . . . . . . . . +175
o
C
• Reverse Voltage Up to . . . . . . . . . . . . . . . . . . . . . . . 200V
• Avalanche Energy Rated
• Planar Construction
JEDEC STYLE TO-252
Applications
• Switching Power Supplies
• Power Switching Circuits
• General Purpose
ANODE
CATHODE
CATHODE
(FLANGE)
Description
RURD410, RURD415, RURD420, RURD410S, RURD415S,
and RURD420S (TA49034) are ultrafast diodes with soft
recovery characteristics (t
RR
< 30ns). They have low forward
voltage drop and are ion-implanted epitaxial planar
construction.
These devices are intended for use as freewheeling/clamping
diodes and rectifiers in a variety of switching power supplies
and other power switching applications. Their low stored
charge and ultrafast soft recovery minimize ringing and
electrical noise in many power switching circuits, reducing
power loss in the switching transistors.
Symbol
K
A
PACKAGING AVAILABILITY
PART NUMBER
RURD410
RURD415
RURD420
RURD410S
RURD415S
RURD420S
PACKAGE
TO-251
TO-251
TO-251
TO-252
TO-252
TO-252
BRAND
RUR410
RUR415
RUR420
RUR410
RUR415
RUR420
NOTE: When ordering, use the entire part number.
Absolute Maximum Ratings
T
C
= +25
o
C, Unless Otherwise Specified
RURD410
RURD410S
100
100
100
4
8
40
30
10
-65 to +175
RURD415
RURD415S
150
150
150
4
8
40
30
10
-65 to +175
RURD420
RURD420S
200
200
200
4
8
40
30
10
-65 to +175
UNITS
V
V
V
A
A
A
W
mj
o
C
Peak Repetitive Reverse Voltage. . . . . . . . . . . . . . . . . .V
RRM
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . V
RWM
DC Blocking Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
R
Average Rectified Forward Current . . . . . . . . . . . . . . . . I
F(AV)
(T
C
= +159
o
C)
Repetitive Peak Surge Current. . . . . . . . . . . . . . . . . . . . .I
FSM
(Square Wave, 20kHz)
Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . .I
FSM
(Halfwave, 1 Phase, 60Hz)
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . P
D
Avalanche Energy (L = 40mH) . . . . . . . . . . . . . . . . . . . . E
AVL
Operating and Storage Temperature . . . . . . . . . . . . T
STG
, T
J
Copyright
©
Harris Corporation 1995
5-21
File Number
3614.3