BYC20 Datasheet, PDF (2/3 Pages) Unisonic Technologies – RECTIFIER DIODE, HYPERFAST

BYC20
Preliminary
DIODE
 ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Peak Repetitive Reverse Voltage
Crest Working Reverse Voltage
V_RRM
600
V
V_RWM
600
V
Reverse Voltage
square-wave pulse; δ =1.0;
T_Tab ≤100°C
V_R
500
V
Average Forward Current
square-wave pulse; δ =0.5;
T_Tab ≤93°C
I_F(AV)
20
A
Repetitive Peak Forward
Current
square-wave pulse; δ =0.5;
t_P = 25µs, T_Tab ≤93°C
I_FRM
40
A
Non-Repetitive Peak Forward tP=10ms,sine-wave pulse;
Current
t_P=8.3ms,sine-wave pulse;
I_FSM
250
274
A
A
Operating Junction Temperature
T_J
150
°C
Storage Temperature
T_STG
-40 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
 THERMAL DATA
Junction to Ambient
Junction to Tab
PARAMETER
SYMBOL
θ_JA
θ_JB
RATINGS
60
1.2
 ELECTRICAL CHARACTERISTICS (T_J =25°C, unless otherwise specified)
UNIT
K/W
K/W
PARAMETER
Forward Voltage
Reverse Current
Reverse Recovery Time
Peak Reverse Recovery Current
Forward Recovery Voltage
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
I_F =20A, T_J =150°C
1.54 1.97 V
V_F I_F =40A, T_J =150°C
1.95 2.34 V
I_F =20A
1.89 2.9 V
I_R
V_R=600V
V_R=500V, T_J=100°C
16 200 µA
1.6 3.0 mA
I_F =1A, V_R=30V, dI_F/dt=50A/μs(Figure 1)
35 55 ns
t_RR I_F=20A,V_R=400V, dI_F/dt=500A/μs T_J=25°C
(Figure 1)
T_J=100°C
19
ns
32 40 ns
I_RM
I_F=20A,V_R=400V,
T_J=125°C (Figure 1)
dI_F/dt=50A/μs
dI_F/dt=500A/μs
3.0 7.5 A
9.5 12 A
V_FR I_F =20A, dI_F/dt=100A/μs (Figure 2)
8 11 V
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R601-027.c