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 BYV29B-500 is supplied in the
SOT404
surface
mounting
package.
PINNING
PIN
1
2
3
tab
DESCRIPTION
no connection
cathode
1
anode
SOT404 (D
2
-PAK)
tab
2
cathode
1
3
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL
V
RRM
V
RWM
V
R
I
F(AV)
I
FRM
I
FSM
T
stg
T
j
PARAMETER
Peak repetitive reverse voltage
Crest working reverse voltage
Continuous reverse voltage
Average forward current
2
Repetitive peak forward current
Non-repetitive peak forward
current.
Storage temperature
Operating junction temperature
CONDITIONS
MIN.
-
-
-
-
-
-
-
-40
-
MAX.
500
500
500
9
18
100
110
150
150
UNIT
V
V
V
A
A
A
A
藲C
藲C
square wave;
未
= 0.5; T
mb
鈮?/div>
123 藲C
t = 25
碌s; 未
= 0.5; T
mb
鈮?/div>
123 藲C
t = 10 ms
t = 8.3 ms
sinusoidal; with reapplied V
RRM(max)
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.
-
minimum footprint, FR4 board.
-
TYP.
-
50
MAX.
2.5
-
UNIT
K/W
K/W
1
it is not possible to make a connection to pin 2 of the SOT404 package
2
Neglecting switching and reverse current losses.
September 2001
1
Rev 1.000
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