ERB38
(0.8A)
( 400 to 600V / 0.8A )
FAST RECOVERY DIODE
Outline drawings, mm
Features
Super high speed switching
Low V
F
in turn on
High reliability
Applications
High speed switching
Maximum ratings and characteristics
Absolute maximum ratings
Item
Repetitive peak reverse voltage
Non-repetitive peak renerse voltage
Average forward current
Surge current
Operating junction temperature
Storage temperature
Symbol
V
RRM
V
RSM
I
F(AV)
I
FSM
T
j
T
stg
Conditions
Sine wave 10ms
20
-40 to +150
-40 to +150
Unit
V
V
A
A
C
C
Electrical characteristics (Ta=25C Unless otherwise specified )
Item
Forward voltage drop
Reverse current
Reverse recovery time
Symbol
V
FM
I
RRM
t
rr
Conditions
I
FM
=0.8A
V
R
=V
RRM
I
F
=0.1A, I
R
=0.2A
50
50
Unit
V
A
ns
Resistive load (Ta =25C)
Marking
Voltage class
Lot No.
Cathode mark
Color code : White
Rating
-04 -05 -06
0.8
52
400 500 600
Max.
2.5
400 500 600
B38 04
5.0
28 MIN.
28 MIN.
3.0
0.8
Abridged type name
ERB38(0.5A)
(400V to 600V / 0.8A )
Characteristics
Forward characteristics
V
F
[V]
Reverse characteristics
V
R
[V]
I
F
[A]
0 1.0 2.0 3.0
0 100 200 300 400 500 600
Surge capability
I
FSM
[A]
30
10
5
3
1
1 3 5 10 30
Junction capacitance characteristics
C
j
[pF]
V
R
[V]
Current derating (I
F(AV)
-T
a
)
I
F(AV)
[A]
T
a
[C]
5
3
1.0
0.5
0.3
0.1
0.05
0.03
0 20 40 60 80 100 120 140
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
I
R
[A]
10
1.0
0.1
0.01
50
30
10
5
3
10 30 50 100 300
[time] (at 50Hz)
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