鈮?/div>
25 ns
GENERAL DESCRIPTION
Dual, common cathode, ultra-fast,
epitaxial rectifier diodes intended
for use as output rectifiers in high
frequency switched mode power
supplies.
The BYV40E series is supplied in
the SOT223 surface mounting
package.
PINNING
PIN
1
2
3
tab
DESCRIPTION
anode 1
cathode
anode 2
cathode
SOT223
4
1
2
3
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL
V
RRM
V
RWM
V
R
I
O(AV)
I
FRM
I
FSM
PARAMETER
Peak repetitive reverse voltage
Crest working reverse voltage
Continuous reverse voltage
Average rectified output current
(both diodes conducting)
1
Repetitive peak forward current
per diode
Non-repetitive peak forward
current per diode
CONDITIONS
BYV40E
T
sp
鈮?/div>
120藲C
-
-
-
-
-
-
-
MIN.
-150
150
150
150
1.5
1.5
6
6.6
MAX.
-200
200
200
200
UNIT
V
V
V
A
A
A
A
I
RRM
I
RSM
T
stg
T
j
square wave;
未
= 0.5;
T
sp
鈮?/div>
132藲C
t = 25
碌s; 未
= 0.5;
T
sp
鈮?/div>
132 藲C
t
p
= 10 ms
t
p
= 8.3 ms
sinusoidal; T
j
= 150藲C prior
to surge; with reapplied
V
RWM(max)
Repetitive peak reverse current t
p
= 2
碌s; 未
= 0.001
per diode
Non-repetitive peak reverse
t
p
= 100
碌s
current per diode
Storage temperature
Operating junction temperature
-
-
-65
-
0.1
0.1
150
150
A
A
藲C
藲C
1
Neglecting switching and reverse current losses
September 1998
1
Rev 1.300
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