SCS302AP Datasheet, PDF (4/7 Pages) Rohm – SiC Schottky Barrier Diode

SCS302AP
Electrical characteristic curves
Datasheet
Fig.5 Typical Transient Thermal Resistance
vs. Pulse Width
10
T_a=25ºC
Single Pulse
1
0.1
0.01
1.E-6 1.E-5 1.E-4 1.E-3 1.E-2 1.E-1 1.E+0 1.E+1
Pulse Width : PW [s]
Fig.6 Power Dissipation
25
20
15
10
5
0
25 50 75 100 125 150 175
Case Temperature : T_c [ºC]
Fig.7*³ Maximum peak forward current
derating curve I_P - T_c
35
30
25
Duty=0.1
20
15 ^Duty=0.2
10 ^Duty=0.5
5
Duty=0.8
0
D.C.
25 50 75 100 125 150 175
Case Temperature : T_c [ºC]
*3 Based on max Vf, max R_th(j-c)
Valid for switching of above 10kHz,
excluding D.C. curve.
Fig.8*⁴ Typical peak forward current
derating curve I_P - T_c (Not guaranteed)
35
30
Duty=0.1
25
Duty=0.2
20
15 ^Duty=0.5
10
5 _Duty=0.8
D.C.
0
25 50 75 100 125 150 175
Case Temperature : T_c [ºC]
*4 Based on typ Vf, typ R_th(j-c)
Typical value, not guaranteed
Valid for switching of above 10kHz,
excluding D.C. curve
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2017.07 - Rev.B