TCET2600_07 Datasheet, PDF (6/9 Pages) Vishay Siliconix – Optocoupler, Phototransistor Output, AC Input (Dual, Quad Channel)

TCET2600/TCET4600
Vishay Semiconductors ^{Optocoupler, Phototransistor Output,}
AC Input (Dual, Quad Channel)
1.0
0.8
CTR = 50 %
used
0.6
20 % used
0.4
0.2
0
1
95 11028
10 % used
10
100
I_C - Collector Current (mA)
Fig. 12 - Collector Emitter Saturation Voltage vs. Collector Current
1000
V =5V
CE
100
10
1
0.1
1
10
100
95 11029
I - Forward Current (mA)
F
Fig. 13 - Current Transfer Ratio vs. Forward Current
50
Saturated Operation
40
V_S = 5 V
R_L = 1 kΩ
30
t_off
20
10
0
0
95 11031
t_on
5
10
15
20
I_F - Forward Current (mA)
Fig. 14 - Turn-on/off Time vs. Forward Current
10
8
t_on
6
t_off
4
Non-Saturated
Operation
V_S = 5 V
R_L = 100 Ω
2
0
0
95 11030
2
4
6
8
I_C - Collector Current (mA)
Fig. 15 - Turn-on/off Time vs. Collector Current
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6
For technical questions, contact: [e-mail]
Document Number: 83726
Rev. 1.5, 07-Dec-07