CALLM ERD38 Datasheet
ERD38 (1.5A)
( 400 to 600V / 1.5A )
FAST RECOVERY DIODE
Features
Super high speed switching
Low VF in turn on
High reliability
Applications
High speed switching
Outline drawings, mm
30 MIN.
ø 6.4
7.5
ø 1.2
30 MIN.
Marking
Color code : White
Abridged type name
Voltage class
Lot No.
Lot No.division mark
D38-04
Cathode mark
70
···
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
Electrical characteristics (Ta=25°C Unless otherwise specified )
Item
Symbol
VRRM
VRSM
IF(AV)
IFSM
Tj
Tstg
Symbol
Conditions
Resistive load (Ta =25°C)
Sine wave 10ms 80
Conditions
Rating
-04 -05 -06
400 500 600
400 500 600
1.5
-40 to +150
-40 to +150
Max.
Unit
V
V
A
A
°C
°C
Unit
Forward voltage drop
Reverse current
Reverse recovery time
VFM
IRRM
t rr
IFM=1.5A
VR=VRRM
IF=0.1A, IR=0.2A
2.5
100
50
V
µA
ns
(400V to 600V / 1.5A )
Characteristics
ERD38(1.5A)
IF
[A]
Forward characteristics
5
3
1.0
0.5
0.3
0.1
0.05
0 1 2 3
V
F [V]
Current derating (I
1.4
F(AV)-Ta)
Reverse characteristics
100
10
IR
[µA]
1.0
0.1
0 100 200 300 400 500 600
VR [V]
Current derating (IF(AV)-Tl)
1.4
I
F(AV)
[A]
Cj
[pF]
1.2
1.0
0.8
0.6
0.4
0.2
0
0 20 40 60 80 100 120 140
T
a [°C]
Junction capacitance characteristics
100
50
30
F(AV)
I
[A]
IFSM
[A]
1.2
1.0
0.8
0.6
0.4
0.2
0
0 20 40 60 80 100 120 140
T
l [°C]
Surge capability
100
50
30
10
5
10 30 50 100 300
VR [V]
10
5
3
1 3 5 10 30
[time] (at 50Hz)
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