MOC3009 Datasheet, PDF (3/7 Pages) QT Optoelectronics – NON-ZERO-CROSSING TRIACS

MOC3009 THRU MOC3012
OPTOCOUPLERS/OPTOISOLATORS
SOES024A – AUGUST 1985 – REVISED APRIL 1998
TYPICAL CHARACTERISTICS
EMITTING-DIODE TRIGGER CURRENT (NORMALIZED)
vs
FREE-AIR TEMPERATURE
1.4
1.3
1.2
1.1
1
0.9
0.8
– 50 – 25
0
25
50
75 100
TA Free-Air Temperature – °C
Figure 2
ON-STATE CHARACTERISTICS
800
Output tw = 80 µs
600
IF = 20 mA
f = 60 Hz
TA = 25°C
400
200
0
– 200
– 400
– 600
– 800
–3
–2
–1
0
1
2
3
VTM – Peak On-State Voltage – V
Figure 3
CRITICAL RATE OF RISE OF OUTPUT VOLTAGE
OFF-STATE dv/dt AND COMMUTATING dv/dt(c)
vs
LOAD RESISTANCE
14
0.24
TA = 25°C
See Figure 1
Off-State
12
0.20
10
0.16
Commutating
8
0.12
6
0.08
dv/dt
dv/dt(c)
4
0.04
0
0.4
0.8
1.2
1.6
2
RL – Load Resistance – kΩ
Figure 4
CRITICAL RATE OF RISE OF OUTPUT VOLTAGE
OFF-STATE dv/dt AND COMMUTATING dv/dt(c)
vs
FREE-AIR TEMPERATURE
12
0.24
dv/dt
dv/dt(c)
10
0.2
8
0.16
6
0.12
4
0.08
RL = 510 Ω
2
RL = 2 kΩ
0.04
0
25
50
0
75
100
TA – Free-Air Temperature – °C
Figure 5
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