MCR265-2 Datasheet, PDF (3/4 Pages) Motorola, Inc – Thyristors

FIGURE 3 — GATE TRIGGER CURRENT
2.5
2.0
VD = 12 Vdc
1.5
1.0
0.7
0.5
0.4
0.3
0.25
–60 –40 –20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
MCR265-2 thru MCR265-10
FIGURE 4 — GATE TRIGGER VOLTAGE
3.0
2.0
VD = 12 Vdc
1.5
1.0
0.8
0.5
0.3
–60 –40 –20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
FIGURE 5 — HOLDING CURRENT
3.0
2.0
VD = 12 Vdc
1.0
0.7
0.5
0.3
– 60 – 40 – 20 0 20 40 60 80 100 120 140
TJ, JUNCTION TEMPERATURE (°C)
FIGURE 6 — TYPICAL ON-STATE CHARACTERISTICS
1000
100
TJ = 25°C
10
1.0
0
1.0
2.0
3.0
VTM, INSTANTANEOUS ON-STATE VOLTAGE (VOLTS)
FIGURE 7 — THERMAL RESPONSE
1.0
0.7
0.5
0.3
0.2
Z_θJC(t) = R_θJC • r(t)
0.1
0.07
0.05
0.03
0.02
0.01
0.1 0.2 0.3 0.5 1.0 2.0 3.0 5.0 10
20 30 50 100 200 300 500
1k
2k 3k 5k 10k
t, TIME (ms)
Motorola Thyristor Device Data
3