MAC8S SERIES

3

Motorola Thyristor Device Data

Data Sheets

–40

–25

–10

5

20

35

50

65

80

95

110

0

2

4

6

8

10

Figure 5.0 Typical Holding Current Versus

Junction Temperature

TJ, JUNCTION TEMPERATURE (°C)

–40

–25

–10

5

20

35

50

65

80

95

110

0

5

10

15

20

25

Figure 6.0 Typical Latching Current Versus

Junction Temperature

TJ, JUNCTION TEMPERATURE (°C)

0.1

1

10

100

1000

0.01

0.1

1

Figure 4.0 Transient Thermal Response

t, TIME (ms)

1

MT2 NEGATIVE

MT2 POSITIVE

Q3

Q1

ZqJC(t) = RqJC(t)  r(t)

2.5

3

3.5

4.5

0.5

1

1.5

2

4

5

0.1

1

10

100

Typical @ TJ = 25 °C

VT, INSTANTANEOUS ON–STATE VOLTAGE (VOLTS)

Figure 3.0 On–State Characteristics

Maximum @

TJ = 110°C

5.5

6

Maximum @

TJ = 25 °C

–40

–25

–10

5

20

35

50

65

80

95

110

0.3

0.4

0.5

0.6

0.7

0.8

0.9

Figure 8.0 Typical Gate Trigger Voltage Versus

Junction Temperature

TJ, JUNCTION TEMPERATURE (°C)

1

Q1

Q1

Q2

Q3

Q3

–40

–25

–10

5

20

35

50

65

80

95

110

0

2

4

6

8

10

12

14

Figure 7.0 Typical Gate Trigger Current Versus

Junction Temperature

TJ, JUNCTION TEMPERATURE (°C)

Q3

Q2

Q1