SBD
T y p e :
KCH30A09
KCH30A0
A09
OULINE DRAWING
FEATURES
* Similar to TO-247AC(TO-3P)Case
* Dual Diodes – Cathode Common
* Low Forward Voltage Drop
* Low Power Loss,High Efficiency
* High Surge Current Capability
* Tj=150°C operation
Maximum Ratings
Rating
Repetitive Peak Reverse Voltage
Average Rectified Output Current
RMS Forward Current
Surge Forward Current
Operating JunctionTemperature Range
Storage Temperature Range
Mounting torque
Approx Net Weight:
5.55g
Symbol
V
RRM
I
O
I
F(RMS)
I
FSM
T
jw
T
stg
Ftor
250
30
KCH30A09
90
50 Hz Full Sine Wave
Tc=112°C
Resistive Load
33.3
50Hz Full Sine Wave ,1cycle
Non-repetitive
-40 to +150
-40 to +150
recommended torque = 0.5
Unit
V
A
A
A
°C
°C
N•m
Electrical
•
Thermal Characteristics
Characteristics
Peak Reverse Current
Peak Forward Voltage
Thermal Resistance Junction to Case
Symbol
Conditions
Min. Typ. Max. Unit
-
-
-
-
-
-
2
mA
0.88
V
1.3
°C
/W
I
RM
Tj= 25°C, V
RM
= V
RRM
per Arm
V
FM
Tj=25°C, I
FM
= 15A per Arm
Rth(j-c) Junction to Case
FORWARD CURRENT VS. VOLTAGE
KCH30A09 (per Arm)
100
INSTANTANEOUS FORWARD CURRENT (A)
50
20
Tj=25°C
Tj=150°C
10
5
2
1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
INSTANTANEOUS FORWARD VOLTAGE (V)
0°
θ
180°
CONDUCTION ANGLE
AVERAGE FORWARD POWER DISSIPATION
KCH30A09 (Total)
RECT 180°
SINE WAVE
30
AVERAGE FORWARD POWER DISSIPATION (W)
25
20
15
10
5
0
0
5
10
15
20
25
30
35
AVERAGE FORWARD CURRENT (A)