CALLM ERC38 Datasheet
ERC38 (1A)
( 400 to 600V / 1A )
FAST RECOVERY DIODE
Features
Super high speed switching
Low VF in turn on
High reliability
Applications
High speed switching
Outline drawings, mm
ø4.0
28 MIN. 28 MIN.
7.5
ø1.0
Marking
Color code : White
Abridged type name
Voltage class
Lot No.
C38 04
Cathode mark
52
···
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 40
Conditions
Rating
-04 -05 -06
400 500 600
400 500 600
1.0
-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=1.0A
VR=VRRM
IF=0.1A, IR=0.2A
2.5
50
50
V
µA
ns
(400V to 600V / 1A )
Characteristics
ERC38(1A)
IF
[A]
Forward characteristics
5
3
1.0
0.5
0.3
0.1
0.05
0.03
0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
V
F [V]
Current derating (I
1.4
F(AV)-Ta)
Reverse characteristics
10
IR
[µA]
1.0
0.1
0 100 200 300 400 500 600
VR [V]
Junction capacitance characteristics
100
I
F(AV)
[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
a [°C]
Surge capability
100
50
30
C
[pF]
50
30
j
10
5
10 30 50 100 300
R [V]
V
10
5
3
1 3 5 10 30
[time] (at 50Hz)
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