PRODUCTS
TO-220AC 2L
TYPE
SCS120AG
PAGE
1/3
1.TYPE SCS120AG
2.STRUCTURE SILICON CARBIDE EPITAXIAL PLANER SCHOTTKY BARRIER DIODE
3.APPLICATIONS GENERAL RECTIFICATION
4.ABSOLUTE MAXIMUM RATINGS [Tj =25oC unless otherwise specified]
REVERSE VOLTAGE VRM ・・・ 600V
(REPETITIVE PEAK)
REVERSE VOLTAGE (DC) VR ・・・ 600V
CONTINUOUS FORWARD IF ・・・ 20A
CURRENT (Tc=98 oC)
SURGE NO REPETITIVE IFSM ・・・ 76A
FORWARD CURRENT (PW = 8.3ms sinusoidal, Tj=25 oC)
300A
(PW = 10µs square, Tj=25 oC)
REPETITIVE PEAK IFRM ・・・ 60A
FORWARD CURRENT (Tc =95oC, TJ=125
oC, DUTY CYCLE = 10%)
TOTAL POWER DISSIPATION PD ・・・ 89W (Tc=25℃)
JUNCTION TEMPERATURE Tj ・・・ 150oC
RANGE OF STORAGE Tstg ・・・ -55~150oC
TEMPERATURE
5.THERMAL RESISTANCE
JUNCTION TO CASE Rth(j-c) ・・・ 1.4 oC/W
DATE:22/APR./2010 SPECIFICATION No.Q03141-SCS120AG
DESIGN
CHECK
APPROVAL
REV.: 1
TSZ22111・04 002
PRODUCTS
TO-220AC 2L
TYPE
SCS120AG
PAGE
2/3
6.ELECTRICAL CHARACTERISTICS [Tj =25oC unless otherwise specified]
PARAMETER ITEM CONDITION MIN. TYP. MAX.
DC BLOCKING VOLTAGE VDC IR = 0.4mA 600V - -
FORWARD VOLTAGE VF IF = 20A, Tj=25
oC
IF = 20A, Tj=150 oC
-
-
1.5V
1.6V
1.7V
−
REVERSE CURRENT IR VR = 600V, Tj=25
oC
VR = 600V, Tj=150 oC
-
-
4uA
20uA
400uA
-
TOTAL CAPACITANCE C VR = 1V, f = 1MHz
VR = 600V, f = 1MHz
860pF
93pF
TOTAL CAPACITIVE
CHARGE QC - 35nC -
SWITCING TIME tC
VR = 400V
di/dt = 380A/us
- 19ns -
REV.: 1 SPECIFICATION No.Q03141-SCS120AG
TSZ22111・05 002
PRODUCTS
TO-220AC 2L
TYPE
SCS120AG
PAGE
3/3
7.INNER CIRCUIT
8.MARKING
REV.: 1 SPECIFICATION No.Q03141-SCS120AG
TSZ22111・05 002
SCS120AG
10 15
Anode
(3) (2)
Production year Production week
"10" and "15" means 15th week in 2010.
(2) Cathode
(3) Anode
(1)
(1) Cathode
Cathode
Cathode
Typical Performance 1/2
SCS120AG Data Sheet
0.001
0.01
0.1
1
10
100
0 0.5 1 1.5 2 2.5
FORWARD VOLTAGE : VF (V)
FO
RW
AR
D C
UR
REN
T: IF
(A)
Ta= 125℃
Ta= 75℃
Ta=-25℃
Ta= 25℃
pulsed
Fig.1 VF-IF CHARACTERISTICS
0
5
10
15
20
25
30
0 0.5 1 1.5 2 2.5
FORWARD VOLTAGE : VF (V)
FO
RW
AR
D C
UR
REN
T: IF
(A)
Ta= 125℃
Ta= 75℃
Ta=-25℃
Ta= 25℃
pulsed
Fig.2 VF-IF CHARACTERISTICS
1
10
100
1,000
10,000
100,000
0 100 200 300 400 500 600
REVERSE VOLTAGE: VR (V)
REV
ER
SE C
UR
REN
T (nA
)
Ta= 125℃
Ta= 75℃
Ta=-25℃
Ta= 25℃
Fig.3 VR-IR CHARACTERISTICS
10
100
1,000
10,000
0.01 0.1 1 10 100 1000
REVERSE VOLTAGE : VR [V]
CA
PA
CIT
AN
CE B
ETW
EEN
TER
MIN
ALS : C
t[p
F]
Ta=25℃f=1MHz
0.01
0.1
1
10
0.0001 0.001 0.01 0.1 1 10 100 1000
Pulse width : Pw ( s )
Therm
al
Resi
stan
ce
: (℃
/W
) Ta=25℃Single Pulse
Fig.4 VR-Ct CHARACTERISTICS
Fig.5 Thermal Resistance vs. Pulse Width
0
10
20
30
40
50
60
70
80
90
100
0 30 60 90 120 150
CASE TEMPERATURE : Tc (℃)
Pow
er
Dis
sipa
tion
(W)
Fig.6 Power Dissipation
Typical Performance 2/2
SCS120AG Data Sheet
0
20
40
60
80
100
120
0 30 60 90 120 150
CASE TEMPERATURE : Tc (℃)
PEA
K
FO
RW
AR
D
CU
RR
EN
T
(A)
D.C.
Duty=0.1
Duty=0.2
Duty=0.5
Duty=0.8
Fig.7 Derating Curve Ip-Tc
0
10
20
30
40
50
60
70
80
0 5 10 15 20 25 30 35
AVERAGE RECTIFIED FORWARD CURRENT: Io (A)
PO
WER
D
ISSIP
ATIO
N
(W)
D.C.
Duty=0.8
Duty=0.5Duty=0.2
Duty=0.1
Fig.8 Io-Pf CHARACTERISTICS