TCET1600_10 Datasheet, PDF (6/8 Pages) Vishay Siliconix – Optocoupler, Phototransistor Output, AC Input

TCET1600, TCET1600G
Vishay Semiconductors ^{Optocoupler, Phototransistor Output,}
AC Input
1.2
I_F = 5 mA
1.0
V_CE = 0.4 V
0.8
I_F = 10 mA
0.6
I_F = 1 mA
0.4
0.2
0
- 60 - 40 - 20 0 20 40 60 80 100
22467
T_amb - Ambient Temperature (°C)
Fig. 12 - Normalized CTR (sat) vs. Ambient Temperature
1.4
1.2
T_amb = 0 °C
T_amb = - 40 °C
1.0
T_amb = - 55 °C
0.8
V_CE = 5 V
0.6
0.4
0.2
0.0
0.1
22468
T_amb = 25 °C
T_amb = 50 °C
T_amb = 75 °C
T_amb = 100 °C
1
10
100
I_F - Forward Current (mA)
Fig. 13 - Normalized CTR (NS) vs. Forward Current
1.2
1.0
T_amb = 0 °C
T_amb = - 40 °C
0.8 _{Tamb = - 55 °C}
0.6
V_CE = 0.4 V
0.4
0.2
0.0
0.1
22469
T_amb = 25 °C
T_amb = 50 °C
T_amb = 75 °C
T_amb = 100 °C
1
10
100
I_F - Forward Current (mA)
Fig. 14 - Normalized CTR (sat) vs. Forward Current
0
V_CE = 5 V
- 20
- 40
- 60
- 80
- 100
- 120
- 140
- 160
1
22470
10
100
f (kHz)
1000
Fig. 15 - F_CTR vs. Phase Angle
1000
100
V_CC = 5 V
10
1
0.1
1
10
100
22471
I_C (mA)
Fig. 16 - F_CTR vs. I_C
1000
V_CE = 5 V, I_F = 10 mA
100
10
toff (μs)
1
t_on (μs)
0.1
0
22472
5
10
15
20
R_L - Load Resistance (kΩ)
Fig. 17 - Switching Time vs. Load Resistance
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6
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Document Number: 83538
Rev. 1.9, 10-Dec-10