參數(shù)資料
型號: ILQ31
廠商: VISHAY SEMICONDUCTORS
元件分類: 光電耦合器
英文描述: Optocoupler - Transistor Output, 4 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER, ROHS COMPLIANT, DIP-16
中文描述: Transistor Output Optocouplers Photodarlington Out Quad CTR >200%
文件頁數(shù): 4/7頁
文件大小: 192K
代理商: ILQ31
www.vishay.com
4
For technical questions, contact:
optocoupler.answers@vishay.com
Document Number: 83621
Rev. 1.7, 24-May-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc91000
ILD55, ILQ30, ILQ31, ILQ55
Vishay Semiconductors
Optocoupler, Photodarlington Output,
(Dual, Quad Channel)
Fig. 5 - h
FE
Current Gain vs. Base Current
Fig. 6 - Low to High Propagation Delay vs.
Collector Load Resistance and LED Current
Fig. 7 - High to Low Propagation Delay vs.
Collector Load Resistance and LED Current
Fig. 8 - Switching Waveform
Fig. 9 - Switching Schematic
iil30_05
= 1 V
V
CE
= 5 V
0.01
0.1
1
10
100
12 000
10 000
8000
6000
4000
2000
0
Base Current
h
F
V
CE
iil30_06
0
10
15
20
0
20
40
60
80
V
CC
= 5 V
V
th
= 1.5 V
470
Ω
I
F
- LED Current (mA)
t
p
D
100
Ω
1 k
Ω
5
220
Ω
iil30_07
0
10
15
20
0
5
10
15
20
100
Ω
1 k
Ω
I
F
- LED Current (mA)
t
p
d
V
CC
= 5 V
V
th
= 1.5 V
5
iil30_08
I
F
t
R
V
O
t
D
t
S
t
F
t
PHL
t
PLH
V
TH
= 1.5 V
iil30_09
V
O
R
L
V
CC
= 13.5 V
I
F
= 50 mA
F = 10 kHz,
DF = 50 %
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