鈮?/div>
60 ns
GENERAL DESCRIPTION
Ultra-fast, epitaxial rectifier diodes
intended for use as output rectifiers
in high frequency switched mode
power supplies.
The BYT79 series is supplied in the
conventional
leaded
SOD59
(TO220AC) package.
PINNING
PIN
1
2
tab
DESCRIPTION
cathode
anode
cathode
SOD59 (TO220AC)
tab
1
2
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL
V
RRM
V
R
I
F(AV)
I
FSM
PARAMETER
Peak repetitive reverse voltage
Continuous reverse voltage
Average forward current
1
Non-repetitive peak forward
current.
Storage temperature
Operating junction temperature
CONDITIONS
BYT79
T
mb
鈮?/div>
147藲C
square wave;
未
= 0.5;
T
mb
鈮?/div>
117 藲C
t = 10 ms
t = 8.3 ms
sinusoidal; with reapplied
V
RRM(max)
-
-
-
-
-
-40
-
MIN.
-300
300
300
MAX.
-400
400
400
14
130
143
150
150
-500
500
500
UNIT
V
V
A
A
A
藲C
藲C
T
stg
T
j
THERMAL RESISTANCES
SYMBOL
R
th j-mb
R
th j-a
PARAMETER
Thermal resistance junction to
mounting base
Thermal resistance junction to
ambient
CONDITIONS
MIN.
-
in free air.
-
TYP.
-
60
MAX.
2.0
-
UNIT
K/W
K/W
1
Neglecting switching and reverse current losses
September 1998
1
Rev 1.300
1
2
3
4
5
