SBD
Type
EC
EC
EC
EC30HA03L
30HA03L
30HA03L
30HA03L
OUTLINE DRAWING
/ Maximum Ratings
Approx Net Weight:0.06g
Rating
Symbol
EC30HA03L
Unit
Repetitive Peak Reverse Voltage
V
RRM
30
V
Repetitive peak surge reverse voltage
V
RRSM
35
1us1/50
Pulse width 1usDuty 1/50
V
1.89
Ta=25 *1
A
Average Rectified Output Current
I
O
3.0
Tl=102
(Tl:Lead
Temperature)
50Hz
Half Sine Wave
Resistive Load
A
RMS Forward Current
I
F(RMS)
4.71
A
Surge Forward Current
I
FSM
60
50 Hz , 1,
Half Sine Wave,1cycle,Non-repetitive
A
Operating JunctionTemperature Range
Tjw
- 40 + 150
Storage Temperature Range
Tstg
- 40 + 150
/ Electrical Thermal Characteristics
Characteristics
Symbol
Conditions
Min.
Typ.
Max. Unit
Peak Reverse Current
I
RM
Tj=25, V
RM
= V
RRM
-
-
500
A
Peak Forward Voltage
V
FM
Tj=25, I
FM
= 3 A
-
-
0.54
V
Junction to Ambient
Rth(j-a) Alumina Substrate Mounted *1
-
-
108
/W
Thermal
Resistance
Junction to Lead
Rth(j-l)
-
-
-
23
/W
*1:/Alumina Substrate mounted (Soidering Lands= 2 2 mm , Both Sides)
()
Construction: Surface Mounting, Schottky Barrier Diode
Application : High Frequency Rectification
_
FORWARD CURRENT VS. VOLTAGE
EC30HA03L
0
0.2
0.4
0.6
0.8
INSTANTANEOUS FORWARD VOLTAGE (V)
0.2
0.5
1
2
5
10
20
IN
S
T
A
N
T
A
NE
O
U
S
F
O
RW
A
RD CUR
RE
NT
(A
)
Tj=25C
Tj=150C
AVERAGE FORWARD POWER DISSIPATION
0
1
2
3
4
5
AVERAGE FORWARD CURRENT (A)
0
0.4
0.8
1.2
1.6
2.0
2.4
AVER
A
G
E F
O
R
W
AR
D
POWER
D
I
S
S
IPA
T
ION
(
W
)
EC30HA03L
0
180
CONDUCTION ANGLE
HALF SINE WAVE
D.C.
RECT 180
RECT 120
RECT 60
FORWARD CURRENT VS. VOLTAGE
EC30HA03L
0
0.2
0.4
0.6
0.8
INSTANTANEOUS FORWARD VOLTAGE (V)
0.2
0.5
1
2
5
10
20
IN
S
T
A
N
T
A
NE
O
U
S
F
O
RW
A
RD CUR
RE
NT
(A
)
Tj=25C
Tj=150C
AVERAGE FORWARD POWER DISSIPATION
0
1
2
3
4
5
AVERAGE FORWARD CURRENT (A)
0
0.4
0.8
1.2
1.6
2.0
2.4
AVER
A
G
E F
O
R
W
AR
D
POWER
D
I
S
S
IPA
T
ION
(
W
)
EC30HA03L
0
180
CONDUCTION ANGLE
HALF SINE WAVE
D.C.
RECT 180
RECT 120
RECT 60
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
-
EC30HA03L
Tj= 150 C
0
5
10
15
20
25
30
35
PEAK REVERSE VOLTAGE (V)
2
5
10
20
50
PEAK R
EVER
SE C
U
R
R
E
N
T
(
m
A)
AVERAGE REVERSE POWER DISSIPATION
EC30HA03L
0
5
10
15
20
25
30
35
REVERSE VOLTAGE (V)
0
0.2
0.4
0.6
0.8
1.0
AVER
AGE R
E
VE
R
SE P
O
W
E
R
D
I
SSI
PATI
O
N
(
W
)
D.C.
RECT 300
RECT 240
RECT 180
HALF SINE WAVE
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
-
EC30HA03L
Tj= 150 C
0
5
10
15
20
25
30
35
PEAK REVERSE VOLTAGE (V)
2
5
10
20
50
PEAK R
EVER
SE C
U
R
R
E
N
T
(
m
A)
AVERAGE REVERSE POWER DISSIPATION
EC30HA03L
0
5
10
15
20
25
30
35
REVERSE VOLTAGE (V)
0
0.2
0.4
0.6
0.8
1.0
AVER
AGE R
E
VE
R
SE P
O
W
E
R
D
I
SSI
PATI
O
N
(
W
)
D.C.
RECT 300
RECT 240
RECT 180
HALF SINE WAVE
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
-
EC30HA03L
Alumina Substrate Mounted(Soldering Land=22mm),V
RM
=30V
0
25
50
75
100
125
150
AMBIENT TEMPERATURE (C)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
AVER
A
G
E F
O
R
W
AR
D
C
U
R
R
E
N
T
(
A
)
0
180
CONDUCTION ANGLE
HALF SINE WAVE.
D.C.
RECT 180.
RECT 120.
RECT 60.
AVERAGE FORWARD CURRENT VS. LEAD TEMPERATURE
-
EC30HA03L
V
RM
=30V
0
25
50
75
100
125
150
LEAD TEMPERATURE (C)
0
1
2
3
4
5
AVER
A
G
E F
O
R
W
AR
D
C
U
R
R
E
N
T
(
A
)
0
180
CONDUCTION ANGLE
HALF SINE WAVE
D.C.
RECT 180
RECT 120
RECT 60
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
-
EC30HA03L
Alumina Substrate Mounted(Soldering Land=22mm),V
RM
=30V
0
25
50
75
100
125
150
AMBIENT TEMPERATURE (C)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
AVER
A
G
E F
O
R
W
AR
D
C
U
R
R
E
N
T
(
A
)
0
180
CONDUCTION ANGLE
HALF SINE WAVE.
D.C.
RECT 180.
RECT 120.
RECT 60.
AVERAGE FORWARD CURRENT VS. LEAD TEMPERATURE
-
EC30HA03L
V
RM
=30V
0
25
50
75
100
125
150
LEAD TEMPERATURE (C)
0
1
2
3
4
5
AVER
A
G
E F
O
R
W
AR
D
C
U
R
R
E
N
T
(
A
)
0
180
CONDUCTION ANGLE
HALF SINE WAVE
D.C.
RECT 180
RECT 120
RECT 60
SURGE CURRENT RATINGS
EC30HA03L
f=50Hz,Half Sine Wave,Non-Repetitive,No Load
0.02
0.05
0.1
0.2
0.5
1
2
TIME (s)
0
10
20
30
40
50
60
70
S
U
RGE
F
O
RW
A
RD
CURRE
N
T
(
A
)
0.02s
IFSM
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
EC30HA03L
Tj=25C,Vm=20mV
RMS
,f=100kHz,Typical Value
0.5
1
2
5
10
20
50
REVERSE VOLTAGE (V)
100
200
500
1000
J
U
NCT
I
O
N CA
P
A
CIT
A
NCE
(
p
F
)
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