UTC UT131

TRIAC

QW-R401-006,C

TYPICAL CHARACTERISTICS

1ms

100us

10us

1000

T/s

Figure 2. Maximum Permissible Non-repetitive

≤ 20ms

10

100

1

0.4

0.6

0.8

0.2

0

1.4

0.4

IT(RMS)/A

Figure 1.Maximum on -state Dissipation.Ptot vs RMS On-

state Current,IT(RMS),Where

α =conduction Angle.

1

0

1.2

1.2

0.8

0.6

0.2

10ms

100ms

100

150

-50

50

0

1.2

0.4

Tsp/

℃

0.8

1

0.6

0.2

0

104

119

110

125

107

113

116

122

Ptot/W

Tsp(max)/C

α =180

α =120

α =90

α =60

α =30

α

α

IT(RMS)/A

108

℃

ITSM/A

time

Tj initial=25

℃max

T2-G+ quadrant

3

1

Surge Duration /S

2.0

2.5

1.5

0.5

0

Figure 5.Maximum Permissible Repetitive RMS on-state

Current IT(RMS),vs Surge Duration,for Sinusoidal

Currents,f=50Hz;Tlead

≤ 51℃

IT(RMS)/A

0.01

0.1

1

10

12

4

Number of Cycles at 50Hz

8

10

6

2

0

Figure 3 .Maximum Permissible Non-Repetitive

for Sinusoidal Currents,f=50Hz

10

100

ITSM/A

11000

time

Tj initial=25

℃max

100

150

-50

50

0

1.6

0.8

Tj/

℃

1.2

1.4

1

0.6

0.4

℃),vs Junction Temperature Tj

℃)

)