RURD620 Datasheet, PDF (1/4 Pages) Intersil Corporation – 6A, 200V Ultrafast Diodes

Data Sheet
RURD620, RURD620S
January 2000 File Number 3640.3
6A, 200V Ultrafast Diodes
The RURD620, and RURD620S are ultrafast diodes with
soft recovery characteristics (t_rr < 25ns). They have low
forward voltage drop and are silicon nitride passivated
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.
Formerly developmental type TA49037.
Ordering Information
PART NUMBER
PACKAGE
BRAND
RURD620
TO-251
RUR620
RURD620S
TO-252
RUR620
NOTE: When ordering, use the entire part number. Add the suffix,
9A, to obtain the TO-252 variant in tape and reel, i.e., RURD620S9A.
Symbol
K
A
Features
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <25ns
• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175^oC
• Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200V
• Avalanche Energy Rated
• Planar Construction
Applications
• Switching Power Supplies
• Power Switching Circuits
• General Purpose
Packaging
JEDEC STYLE TO-251
ANODE
CATHODE
CATHODE
(FLANGE)
JEDEC STYLE TO-252
ANODE
CATHODE
CATHODE
(FLANGE)
Absolute Maximum Ratings T_C = 25^oC Unless Otherwise Specified
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 = 160^oC
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I_FRM
Square Wave, 20kHz
Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I_FSM
Halfwave, 1 phase, 60Hz
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P_D
Avalanche Energy (See Figures 10 and 11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E_AVL
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .T_STG,T_J
Maximum Lead Temperature for Soldering
Leads at 0.063in (1.6mm) from Case for 10s. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T_L
Package Body for 10s, See Tech Brief 334 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T_PKG
RURD620
RURD620S
200
200
200
6
12
60
45
10
-65 to 175
300
260
UNITS
V
V
V
A
A
A
W
mJ
o_C
300^oC
260^oC
1
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