IL66_07 Datasheet, PDF (4/9 Pages) Vishay Siliconix – Optocoupler, Photodarlington Output, with Internal RBE (Single, Dual, Quad Channel)

IL66/ILD66/ILQ66
Vishay Semiconductors
Optocoupler, Photodarlington Output,
with Internal RBE (Single, Dual, Quad
Channel)
1.2
Normalized to:
1.0 ^{VCE = 5 V}
I_F = 10 mA
0.8
V_CE = 1 V
0.6
0.4
0.2
V_CE = 5 V
0.0
0.1
1
10
100
1000
iil66_03
I_F - LED Current (mA)
Fig. 3 - Normalized Non-Saturated and Saturated CTR_CE vs.
LED Current
10000
1000
100
10
1
0.1
0.01
0.001
0.1
iil66_06
V_CE = 5 V
V_CE = 1 V
0
10
100
I_B - Base Current (µs)
1000
Fig. 6 - Collector Emitter Current vs. LED Current
10000
1000
V_CE = 1 V
100
V_CE = 5 V
10
1
0.1
0.01
0.001
0.1
iil66_04
1
10
100
I_F - LED Current (mA)
Fig. 4 - Non-Saturated and Saturated Collector Emitter Current vs.
LED Current
1000
100
10
1
0.1
0.1
1
10
100
iil66_05
I_F - LED Current (mA)
Fig. 5 - Collector Base Photocurrent vs. LED Current
25000
20000
15000
V_CE = 5 V
10000
5000
V_CE = 1 V
0
0.1
iil66_07
1
10
100
I_B- Base Current (µA)
1000
Fig. 7 - Non-Saturated and Saturated h_FE vs. LED Current
50
40
10 kΩ
30
220 Ω
20
V_CC = 5 V
V_th = 1.5 V
10
0
0
iil66_08
5
10
15
20
I_F - LED Current (mA)
Fig. 8 - High to Low Propagation Delay vs. Collector Load
Resistance and LED Current
www.vishay.com
4
For technical questions, contact: [e-mail]
Document Number: 83638
Rev. 1.6, 13-Dec-07