KCQ20A06_15 Datasheet, PDF (1/1 Pages) National Instruments Corporation – SBD

20A Avg. 60 Volts SBD
KCQ20A06
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10
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5
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ʢ̖ʣ

2
1
0
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FORWARD CURRENT VS. VOLTAGE
KCQ20A06 (per Arm)
0˚ 180˚
θ
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CONDUCTION ANGLE
Tj=25˚C
Tj=150˚C
ฏ

16

ۉ
ॱ

12
à°¿

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8
ଛ

ࣦ

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
KCQ20A06 (Total)
500
RECT 180˚
SINE WAVE
ϐ

ʛ

Ϋ

200

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à°¿

ྲྀ

100
ʢ̼̖ʣ

4
8
12
16
20
24
AVERAGE FORWARD CURRENT (A)
ฏɹۉɹॱɹిɹྲྀɹʢ̖ʣ

50
0
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ϐʔΫྲྀిٯɹʵɹϐʔΫిٯѹಛੑ

PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
Tj= 150˚C
KCQ20A06 (per Arm)
10
20
30
40
50
60
70
PEAK REVERSE VOLTAGE (V)
ϐɹʔɹΫɹٯɹిɹѹɹʢ̫ʣ

20
ฏ

16

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Ù¯
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12
ྗ

ଛ

8
ࣦ

4
ʢ̬ʣ

0
0
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ฏɹۉɹٯɹిɹྗɹଛɹࣦ

AVERAGE REVERSE POWER DISSIPATION
KCQ20A06 (Total)
RECT 180˚
SINE WAVE
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0˚ 180˚
θ
௨ྲྀ֯

CONDUCTION ANGLE
ฏɹۉɹॱɹిɹྲྀɹʵɹέɹʔɹεɹԹɹ౓ɹఆɹ֨

AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
V RM =60 V
24
KCQ20A06 (Total)
160
RECT 180˚
SINE WAVE.
20
ฏ


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16
ॱ

à°¿

12
ྲྀ

8
140
α

ʛ

120
δ

100
ॱ

80
à°¿

60
ྲྀ

ʢ̖ʣ

4
40
ʢ̖ʣ

20
10
20
30
40
50
60
70
REVERSE VOLTAGE (V)
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0
0
25
50
75
100
125
150
CASE TEMPERATURE (˚C)
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0
0.02
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αɹʔɹδɹॱɹిɹྲྀɹఆɹ֨

SURGE CURRENT RATINGS
f=50Hz,Sine Wave,Non-Repetitive,No Load
KCQ20A06
0.02s
I FSM
0.05
0.1
0.2
0.5
1
2
TIME (s)
࣌ɹؒɹʢ͂ʣ

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઀ɹ߹ɹ༰ɹྔɹಛɹੑ

JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
2000
Tj=2 5˚ C,V m = 20m V RM S,f= 100 kHz ,Ty pica l V alue
KCQ20A06 (per Arm)
1000
઀

ß¹

༰

500
ྔ

ʢ̛̿ʣ

200
100
0.5
1
2
5
10
20
REVERSE VOLTAGE (V)
ٯɹిɹѹɹʢ̫ʣ

50
100