SBD
30A Avg. 40 Volts SBD
GCQ30A04
INSTANTANEOUS FORWARD CURRENT (A)
AVERAGE REVERSE POWER DISSIPATION (W)
100 50
20 10
...
Description
30A Avg. 40 Volts SBD
GCQ30A04
INSTANTANEOUS FORWARD CURRENT (A)
AVERAGE REVERSE POWER DISSIPATION (W)
100 50
20 10
5
2 1
0
FORWARD CURRENT VS. VOLTAGE
GCQ30A04 (per Arm)
0° 180° θ
CONDUCTION ANGLE 24
20
AVERAGE FORWARD POWER DISSIPATION GCQ30A04 (Total) RECT 180°
SINE WAVE
AVERAGE FORWARD POWER DISSIPATION (W)
Tj=25°C Tj=150°C
16 12
8
4
0.2 0.4 0.6 0.8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE (V)
0 0 5 10 15 20 25 30 35
AVERAGE FORWARD CURRENT (A)
PEAK REVERSE CURRENT (mA)
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
Tj= 150°C
GCQ30A04 (per Arm)
500
200
100 0
10 20 30 PEAK REVERSE VOLTAGE (V)
40
16
12
8
4
0 0
AVERAGE REVERSE POWER DISSIPATION
GCQ30A04 (Total) RECT 180°
SINE WAVE
10 20 30 REVERSE VOLTAGE (V)
40
0° 180° θ
CONDUCTION ANGLE
35 RECT 180° 30 SINE WAVE
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
VRM=40V
GCQ30A04 (Total)
AVERAGE FORWARD CURRENT (A)
25
20
15
10
5
0 0 25 50 75 100 125 150
CASE TEMPERATURE (°C)
SURGE FORWARD CURRENT (A)
300 250 200 150 100
50 0 0.02
SURGE CURRENT RATINGS f=50Hz,Sine Wave,Non-Repetitive,No Load
0.02s 0.05
I FSM
0.1 0.2 TIME (s)
0.5
GCQ30A04 12
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
5000
Tj=25°C,Vm=20mVRMS, f=100kHz, Typical Value GCQ30A04 (per Arm)
2000 1000
500
200 0.5
1
2 5 10 REVERSE VOLTAGE (V)
20
50
JUNCTION CAPACITANCE (pF)
...
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