SCS230AE2 Datasheet

SCS230AE2
SiC Schottky Barrier Diode
*1 Tc=100°C, Tj=150°C, Duty cycle=10% *2 Tc=25°C *3 Per leg/ Both legs
lFeatures
lInner circuit
1) Low forward voltage
2) Negligible recovery time/current
3) Temperature independent switching behavior
lOutline
VR
650V
TO-247N
IF
15A/30A*
QC
23nC(Per leg)
(*Per leg/ Both legs)
lApplications
lPackaging specifications
Switch Mode Power Supply
Uninterruptible Power Supply
Package
Type
Packing
Tube
Reel size (mm)
-
Tape width (mm)
-
Basic ordering unit (pcs)
Solar Inverter
Motor Drive
TO-247N
C11
Reverse voltage (repetitive peak)
VRM
650
30
Packing code
Marking
Air Conditioner
EV Charger
lAbsolute maximum ratings (Tj = 25°C)
Parameter
Symbol
Value
SCS230AE2
Reverse voltage (DC)
VR
650
Continuous forward current
(Tc=
134°C)
IF
15/30
Repetitive peak forward current
IFRM
65/130
Surge non-
repetitive forward
current
PW=10ms sinusoidal, Tj=25°C
IFSM
52/100
PW=10ms sinusoidal, Tj=150°C
41/82
PW=10ms square, Tj=25°C
200/400
PW=10ms, Tj=150°C
8.4/33
Total power dissipation
PD
110/230
i2t value
PW=10ms, Tj=25°C
i2dt
13/55
Junction temperature
Tj
175
Range of storage temperature
Tstg
-55 to +175
(1) Anode
(2) Cathode
(3) Anode
(1)
(2)
(3)
(1) (3) (2)
*1
*2
*3
*3
*3
*3
*3
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© 2021 ROHM Co., Ltd. All rights reserved.
TSZ2211114001 1/5 TSQ50211-SCS230AE2
17.Feb.2021 - Rev.001
Datasheet
SCS230AE2
Unit
Min.
Typ.
Max.
DC blocking voltage
VDC
IR =3.0mA
650
-
-
V
lElectrical characteristics (Tj = 25°C) (Per Leg)
Parameter
Symbol
Conditions
Values
Forward voltage
VF
IF=15A,Tj=25°C
-
1.35
1.55
V
IF=15A,Tj=150°C
-
1.55
-
V
IF=15A,Tj=175°C
-
1.63
-
V
VR=600V,Tj=150°C
-
45
-
mA
VR=600V,Tj=175°C
-
105
VR=600V,Tj=25°C
-
3
300
-
mA
Reverse current
IR
56
-
pF
Total capacitive charge
QC
VR=400V,di/dt=350A/ms
-
23
-
nC
Total capacitance
C
VR=1V,f=1MHz
-
550
-
pF
VR=600V,f=1MHz
-
mA
ns
Switching time
tC
VR=400V,di/dt=350A/ms
-
18
-
lThermal characteristics
Parameter
Symbol
Conditions
Values
Unit
Min.
Typ.
Max.
°C/W
Both Legs
-
0.55
0.63
°C/W
Thermal resistance
Rth(j-c)
Per Leg
-
1.1
1.3
Ws/K
Rth2
Cth2
lTypical Transient Thermal Characteristics (Per Leg)
Symbol
Value
Unit
Symbol
Value
Unit
Rth3
Cth3
Rth1
K/W
Cth1
-1
-3
-1
-3
-3
-1
PD
Tj Tc
Ta
Rth,n
Rth1
Cth1 Cth2 Cth,n
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© 2021 ROHM Co., Ltd. All rights reserved.
TSZ2211115001 2/5 TSQ50211-SCS230AE2
17.Feb.2021 - Rev.001
Datasheet
SCS230AE2
lElectrical characteristic curves
 
Fig.3 VR - IR Characteristics (Per Leg)
0.001
0.01
0.1
1
10
100
1000
0 200 400 600
Ta=125ºC
Ta=175ºC
Ta=75ºC
Ta=25ºC
Ta= -25ºC
0.001
0.01
0.1
1
10
100
0.0 0.5 1.0 1.5 2.0 2.5
Pulsed
Ta=125ºC
Ta=175ºC
Ta=75ºC
Ta=25ºC
Ta= -25ºC
0
5
10
15
20
0.0 0.5 1.0 1.5 2.0 2.5
Pulsed
Ta=125ºC
Ta=175ºC
Ta=75ºC
Ta=25ºC
Ta= -25ºC
1
10
100
1000
0.01 0.1 1 10 100 1000
Ta=25ºC
f=1MHz
Fig.1 VF - IF Characteristics (Per Leg)
Forward Current : IF [A]
Forward Voltage : VF [V]
Fig.2 VF - IF Characteristics (Per Leg)
Forward Current : IF [A]
Forward Voltage : VF [V]
Reverse Current : IR [mA]
Reverse Voltage : VR [V]
Fig.4 VR - Ct Characteristics (Per Leg)
Capacitance Between Terminals : Ct [pF]
Reverse Voltage : VR [V]
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© 2021 ROHM Co., Ltd. All rights reserved.
TSZ2211115001 3/5 TSQ50211-SCS230AE2
17.Feb.2021 - Rev.001
Datasheet
SCS230AE2
lElectrical characteristic curves
0.01
0.1
1
10
0.0001 0.01 1 100
Ta=25ºC
Single Pulse
0
20
40
60
80
100
120
140
25 50 75 100 125 150 175
0
20
40
60
80
100
120
140
25 50 75 100 125 150 175
Duty=0.1
Duty=0.2
Duty=0.5
Duty=0.8 D.C.
Fig.5 Typical Transient Thermal Resistance
vs. Pulse Width (Per Leg)
Transient Thermal Resistance : Rth(j-c) [ºC/W]
Pulse Width : PW [s]
Fig.6 Power Dissipation (Per Leg)
Power Dissipation [W]
Case Temperature : Tc [ºC]
Peak Forward Current : IP [A]
Case Temperature : Tc [ºC]
0
20
40
60
80
100
120
140
25 50 75 100 125 150 175
Duty=0.1
Duty=0.2
Duty=0.5
Duty=0.8 D.C.
Fig.7*4 Maximum peak forward current
derating curve IP - Tc (Per Leg)
Fig.8*5 Typical peak forward current
derating curve IP - Tc
(Per Leg, Not guaranteed)
*4 Based on max Vf, max Rth(j-c)
Valid for switching of above 10kHz,
excluding D.C. curve.
*5 Based on typ Vf, typ Rth(j-c)
Typical value, not guaranteed
Valid for switching of above 10kHz,
excluding D.C. curve
Peak Forward Current : IP [A]
Case Temperature : Tc [ºC]
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© 2021 ROHM Co., Ltd. All rights reserved.
TSZ2211115001 4/5 TSQ50211-SCS230AE2
17.Feb.2021 - Rev.001
Datasheet
SCS230AE2
lElectrical characteristic curves
lSymplified forward characteristic model (Per Leg)
A
b1
Ω/°C
Symbol
Typical Value
Unit
a0
V
a1
9.35×10
-1
Ω/°C2
30
V/°C
b0
Ω
6.80×10
-5
7.20×10
-7
b2
-1.12×10
-3
2.65×10
-2
10
100
1000
0.00001 0.0001 0.001 0.01
Ta=25ºC
Single Pulse
0
2
4
6
8
10
12
14
0 200 400 600
Fig.9 Surge non-repetitive forward current
vs. Pulse width (Sinusoidal waveform) (Per Leg)
Surge non-repetitive forward current : IFSM [A]
Pulse Width : PW [s]
Fig.10 Typical capacitance store energy
(Per Leg)
Capacitance stored energy : EC[mJ]
Reverse Voltage : VR [V]
Forward Current : IF
Forward Voltage : VF
Fig.11 Equivalent forward current curve VF = Vth + Rdiff IF
Vth ( Tj ) = a0 + a1 Tj
Rdiff ( Tj ) = b0 + b1 Tj + b2 Tj2
Vth 1/Rdiff
Tj in ºC; -55 ºC < Tj < 175ºC ; IF <
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© 2021 ROHM Co., Ltd. All rights reserved.
TSZ2211115001 5/5 TSQ50211-SCS230AE2
17.Feb.2021 - Rev.001
Datasheet
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