Sanken Electric Co EH1A Datasheet
F a s t-Re c o v e ry R ec tifi er D iodes
Parameter
V
Type No.
RC 2
EH 1Z
EH 1
EH 1A
RH 1Z
RH 1
RH 1A
RH 1B
RH 1C
RM
(V)
2000
200
400
600
200
400
600
800
1000
RC 2 series
Ta—I
0.25
(A)
0.2
F(AV)
0.15
0.1
0.05
Average Forward Current I
0
0 25 50 75 100 125 150
Derating
F(AV)
Ambient Temperature Ta (°C) Overcurrent Cycles
EH 1 series
Ta—I
1.0
(A)
0.8
F(AV)
0.6
0.4
0.2
Average Forward Current I
0
0 25 50 75 100 125 150
Derating
F(AV)
Ambient Temperature Ta (°C) Overcurrent Cycles
RH 1 series
Ta—I
1.0
(A)
0.8
F(AV)
0.6
0.4
0.2
Average Forward Current I
0
0 25 50 75 100 125 150
Derating
F(AV)
Ambient Temperature Ta (°C) Overcurrent Cycles
rr
(µs)
25°C)
=
➀
/
I
I
F
RP
(mA)
1.3 15
t
rr
(µs)
➁
I
F
(mA)
/
I
RP
Absolute Maximum Ratings
I
I
F (AV)
(A)
FSM
(A)
50Hz
Half-cycle Sinewave
Single Shot
(°C)
Tj
Tstg
(°C)
max
V
F
(V)
I
F
(A)
Electrical Characteristics (Ta
I
R
(µA)
V
V
R =
max
RM
Ta = 150°C max
I
R
(H)
(µA)
V
V
R =
t
RM
0.2 20 2.0 0.2 10 300 4.0 10/10 10/20
0.6 30 1.35 0.6 10 200 4.0 10/10 10/201.3 20
–40 to +150
0.6 35 1.3 0.6 5 70 4.0 10/10 10/201.3 15
VF—IF Characteristics
500
(A)
F
100
50
Forward Current I
10
5
0.6 1.0
VF—IF Characteristics
10
1
(A)
F
0.1
Forward Current I
0.01
0.001
0.2 0.5 1.0 1.5
VF—IF Characteristics
5.0
(A)
F
1.0
0.5
Forward Current I
0.1
0.05
0.5 0.7
Ta=130ºC
0.8 1.2 1.4 1.6 1.8
Forward Voltage VF (V)
Forward Voltage VF (V)
Ta=130ºC
0.6 0.8 0.9 1.0 1.1
Forward Voltage VF (V)
100ºC
=
T 100ºC
a
60ºC
25ºC
100ºC
25ºC
(Typical)
25ºC
(Typical)
(Typical)
I
Rating
FMS
20
(A)
FSM
15
10
5
Peak Forward Surge Current I
0
1 5 50 10
I
Rating
FMS
30
(A)
FSM
20
10
Peak Forward Surge Current I
0
1 5 50 10
I
Rating
FMS
35
(A)
30
FSM
25
20
15
10
5
Peak Forward Surge Current I
0
1 5 50 10
Rth (j- )
(°C/W) (g)
(A)
FSM
I
20ms
(A)
FSM
I
20ms
(A)
FSM
I
20ms
Others
Mass
0.4
0.3
0.4
Fig.
A
B
A
External Dimensions
(Unit: mm)
Flammability:
UL94V-0 or Equivalent
28
Fig.
±0.7
62.5
A
±0.05
0.78
Cathode Mark
±0.2
7.2
4.0
±0.2
±0.7
Fig.
62.3
B
±0.05
0.78
Cathode Mark
±0.2
5.0
2.7
±0.2
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