MAC4DHM MAC4DLM

3

Motorola Thyristor Device Data

Figure 1. RMS Current Derating

Figure 2. On–State Power Dissipation

Figure 3. On–State Characteristics

Figure 4. Transient Thermal Response

Figure 5. Typical Gate Trigger Current versus

Junction Temperature

Figure 6. Typical Gate Trigger Voltage versus

Junction Temperature

2.5

4.0

0

IT(RMS), RMS ON–STATE CURRENT (AMPS)

110

105

100

IT(RMS), RMS ON–STATE CURRENT (AMPS)

3.0

4.0

0

4.0

2.0

1.0

0

4.0

0

VT, INSTANTANEOUS ON–STATE VOLTAGE (VOLTS)

100

10

1.0

0.1

t, TIME (ms)

1.0

0.1

1.0

0.1

0.01

3.5

–25

20

–40

TJ, JUNCTION TEMPERATURE (°C)

8.0

3.0

2.0

0

TJ, JUNCTION TEMPERATURE (°C)

–25

65

–40

0.8

0.6

0.2

20

5.0

95

90

0.5

1.0

1.5

2.0

3.0

3.5

1.0

2.0

3.0

5.0

6.0

1.0

0.5

3.0

10

100

1000

10 K

50

110

65

4.0

5.0

110

35

50

0.4

80

5.0

dc

180

°

120

°

90

°

60

°

a = 30°

dc

180

°

120

°

90

°

60

°

TYPICAL @ TJ = 25°C

MAXIMUM @ TJ = 25°C

MAXIMUM @ TJ = 110°C

ZqJC(t) = RqJC(t)Sr(t)

Q3

Q2

Q1

Q3

Q2

Q1

α

α

a = CONDUCTION ANGLE

α

α

a = CONDUCTION ANGLE

a = 30°

1.0

1.0

2.5

3.5

0.5

1.5

2.5

2.0

1.5

–10

35

95

6.0

7.0

Q4

–10

95

80

Q4