QM300HA-24 查看數據表（PDF） - MITSUBISHI ELECTRIC

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QM300HA-24

MITSUBISHI TRANSISTOR MODULES

MITSUBISHI ELECTRIC  

RATED SURGE COLLECTOR REVERSE CURRENT

(DIODE FORWARD SURGE CURRENT)

3200

2800

2400

2000

1600

1200

800

400

0

10 0 2 3 4 5 7 10 1 2 3 4 5 7 10 2

CONDUCTION TIME (CYCLES AT 60Hz)

TRANSIENT THERMAL IMPEDANCE

CHARACTERISTIC (DIODE)

100 2 3 4 5 7101 2 3 4 5 7

0.40

0.32

0.24

0.16

0.08

0

10 –3 2 3 4 5 710 –2 2 3 4 5 710 –1 2 3 4 5 7 100

TIME (s)

MITSUBISHI TRANSISTOR MODULES

QM300HA-24

HIGH POWER SWITCHING USE

INSULATED TYPE

REVERSE RECOVERY CHARACTERISTICS

OF FREE-WHEEL DIODE (TYPICAL)

10 3

7 VCC=600V

5 IB1=–IB2=6A

3

Tj=25°C

2

Tj=125°C

10 2

Irr

10 2

10 1

7

5

3

2

Qrr

10 1

10 0

7

5

3

trr

2

10 0

10 –1

100 2 3 4 5 7 101 2 3 4 5 7 102 2 3 4 5 7 103

FORWARD CURRENT IF (A)

Feb.1999

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