RURD410 Datasheet, PDF (1/4 Pages) Harris Corporation – 4A, 100V - 200V Ultrafast Diodes

RURD410, RURD415, RURD420,
S E M I C O N D U C T O R _{RURD410S, RURD415S, RURD420S}
April 1995
4A, 100V - 200V Ultrafast Diodes
Features
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . <30ns
• Operating Temperature . . . . . . . . . . . . . . . . . . . . +175^oC
• Reverse Voltage Up to . . . . . . . . . . . . . . . . . . . . . . . 200V
• Avalanche Energy Rated
• Planar Construction
Applications
• Switching Power Supplies
• Power Switching Circuits
• General Purpose
Package
JEDEC STYLE TO-251
ANODE
CATHODE
CATHODE
(FLANGE)
JEDEC STYLE TO-252
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
PACKAGE
BRAND
RURD410
TO-251
RUR410
RURD415
TO-251
RUR415
RURD420
TO-251
RUR420
RURD410S
TO-252
RUR410
RURD415S
TO-252
RUR415
RURD420S
TO-252
RUR420
NOTE: When ordering, use the entire part number.
Absolute Maximum Ratings T_C = +25^oC, Unless Otherwise Specified
RURD410
RURD410S
Peak Repetitive Reverse Voltage. . . . . . . . . . . . . . . . . .V_RRM
100
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . V_RWM
100
DC Blocking Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V_R
100
Average Rectified Forward Current . . . . . . . . . . . . . . . . I_F(AV)
4
(T_C = +159^oC)
Repetitive Peak Surge Current. . . . . . . . . . . . . . . . . . . . .I_FSM
8
(Square Wave, 20kHz)
Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . .I_FSM
40
(Halfwave, 1 Phase, 60Hz)
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . P_D
Avalanche Energy (L = 40mH) . . . . . . . . . . . . . . . . . . . . E_AVL
Operating and Storage Temperature . . . . . . . . . . . . T_STG, T_J
30
10
-65 to +175
Copyright © Harris Corporation 1995
5-21
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
File Number 3614.3