MAC320 Series MAC320A Series
FIGURE 6 — TYPICAL HOLDING CURRENT
3
GATE OPEN
APPLIES TO EITHER DIRECTION
2
FIGURE 7 — MAXIMUM ON-REPETITIVE SURGE CURRENT
300
200
1
0.7
0.5
0.3
–60 –40 –20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
100
70
50 TC = 80°C
f = 60 Hz
30 Surge is preceded and followed by rated current
1
2
3
5
7
10
NUMBER OF CYCLES
1
0.5
0.2
0.1
0.05
0.02
0.01
0.1 0.2
0.5
1
2
FIGURE 8 — THERMAL RESPONSE
ZθJC(t) = r(t) • RθJC
5
10
20
50 100 200
t, TIME (ms)
500 1 k 2 k
5 k 10 k
4
Motorola Thyristor Device Data