(on) = 0.22鈩?/div>
HIGH dv/dt AND AVALANCHE CAPABILITIES
100% AVALANCHE TESTED
LOW INPUT CAPACITANCE AND GATE CHARGE
LOW GATE INPUT RESISTANCE
TIGHT PROCESS CONTROL AND HIGH
MANUFACTURING YIELDS
3
2
1
TO-247
DESCRIPTION
The FDmesh鈩?associates all advantages of reduced
on-resistance and fast switching with an intrinsic fast-
recovery body diode. It is therefore strongly recom-
mended for bridge topologies, in particular ZVS phase-
shift converters.
APPLICATIONS
s
ZVS PHASE-SHIFT FULL BRIDGE CONVERTERS
FOR SMPS AND WELDING EQUIPMENT
INTERNAL
SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
V
DS
V
DGR
V
GS
I
D
I
D
I
DM
(
q
)
P
TOT
dv/dt(1)
T
stg
T
j
Parameter
Drain-source Voltage (V
GS
= 0)
Drain-gate Voltage (R
GS
= 20 k鈩?
Gate- source Voltage
Drain Current (continuos) at T
C
= 25擄C
Drain Current (continuos) at T
C
= 100擄C
Drain Current (pulsed)
Total Dissipation at T
C
= 25擄C
Derating Factor
Peak Diode Recovery voltage slope
Storage Temperature
Max. Operating Junction Temperature
Value
500
500
鹵30
20
14
80
214
1.42
20
鈥?5 to 150
150
(1)I
SD
鈮?0A,
di/dt
鈮?00A/碌s,
V
DD
鈮?/div>
V
(BR)DSS
, T
j
鈮?/div>
T
JMAX.
(*)Limited only by maximum temperature allowed
Unit
V
V
V
A
A
A
W
W/擄C
V/ns
擄C
擄C
(鈥?Pulse width limited by safe operating area
June 2002
1/8
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