GCQ20A06_15 Datasheet, PDF (1/1 Pages) National Instruments Corporation – SBD

20A Avg. 60 Volts SBD
GCQ20A06
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20
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5
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ʢ̖ʣ

2
1
0
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FORWARD CURRENT VS. VOLTAGE
GCQ20A06 (per Arm)
0° 180°
θ
௨ྲྀ֯

CONDUCTION ANGLE
Tj=25°C
Tj=150°C
16
ฏ


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12
ॱ

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8
ଛ

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4
ʢ̬ʣ

0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
INSTANTANEOUS FORWARD VOLTAGE (V)
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ฏɹۉɹॱɹిɹྗɹଛɹࣦɹಛɹੑ

AVERAGE FORWARD POWER DISSIPATION
GCQ20A06 (Total)
RECT 180°
SINE WAVE
500
ϐ

ʛ

Ϋ

200

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ྲྀ

100
ʢ̼̖ʣ

4
8
12
16
20
24
50
0
AVERAGE FORWARD CURRENT (A)
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ϐʔΫྲྀిٯɹʵɹϐʔΫిٯѹಛੑ

PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
Tj= 150°C
GCQ20A06 (per Arm)
10
20
30
40
50
60
70
PEAK REVERSE VOLTAGE (V)
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20
ฏ

16

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12
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8
ଛ

ࣦ

4
ʢ̬ʣ

0
0
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AVERAGE REVERSE POWER DISSIPATION
0° 180°
θ
௨ྲྀ֯

CONDUCTION ANGLE
ฏɹۉɹॱɹిɹྲྀɹʵɹέɹʔɹεɹԹɹ౓ɹఆɹ֨

AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
GCQ20A06 (Total)
RECT 180°
24
RECT 180°
VRM=60V
GCQ20A06 (Total)
160
αɹʔɹδɹॱɹిɹྲྀɹఆɹ֨

SURGE CURRENT RATINGS
f=50Hz,Sine Wave,Non-Repetitive,No Load
GCQ20A06
SINE WAVE
20
SINE WAVE
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16

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12
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8
140
α

120
ʛ

100
δ

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80
à°¿

60
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40
ʢ̖ʣ

4
ʢ̖ʣ

20
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10
20
30
40
50
60
70
0
0
25
50
75
100
125
150
0
0.02
0.05
0.1
0.2
0.5
1
2
REVERSE VOLTAGE (V)
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CASE TEMPERATURE (°C)
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TIME (s)
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JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
2000
Tj=25°C,Vm=20mVRMS, f=100kHz, Typical Value
GCQ20A06 (per Arm)
1000
઀

ß¹

500
༰

ྔ

ʢ̛̿ʣ
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100
0.5
1
2
5
10
20
REVERSE VOLTAGE (V)
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50
100