MOC3081M Datasheet, PDF (4/11 Pages) Fairchild Semiconductor – 6-PIN DIP ZERO-CROSS OPTOISOLATORS TRIAC DRIVER OUTPUT (800 VOLT PEAK)

MOC3081M
6-PIN DIP ZERO-CROSS
OPTOISOLATORS TRIAC DRIVER OUTPUT
(800 VOLT PEAK)
MOC3082M
MOC3083M
Figure 1. LED Forward Voltage vs. Forward Current
1.7
1.6
1.5
1.4
1.3
T_A = -40°C
1.2
1.1
T_A = 25°C
1.0
T_A = 85°C
0.9
0.8
0.7
0.1
1
10
100
I_F, LED FORWARD CURRENT (mA)
Figure 2. Trigger Current Vs. Temperature
1.6
1.5
V_TM = 3V
NORMALIZED TO T_A = 25°C
1.4
1.3
1.2
1.1
1.0
0.9
0.8
-40
-20
0
20 40
60
80 100
T_A, AMBIENT TEMPERATURE (°C)
Figure 3. LED Current Required to Trigger vs.
LED Pulse Width
16
14
T_A = 25°C
NORMALIZED TO PW_IN >> 100µs
12
10
8
6
4
2
0
1
10
100
PW_IN, LED TRIGGER PULSE WIDTH (µs)
Figure 4. Leakage Current, IDRM vs. Temperature
10000
1000
100
10
1
0.1
-40
-20
0
20 40
60
80 100
T_A, AMBIENT TEMPERATURE (°C)
© 2003 Fairchild Semiconductor Corporation
Page 4 of 11
4/14/03