223AT 데이터 시트보기 (PDF) - Vishay Semiconductors
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223AT
Vishay Semiconductors
223AT Datasheet PDF : 7 Pages
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IL221AT/222AT/223AT
Optocoupler, Photodarlington Output, Vishay Semiconductors
Low Input Current, High Gain, with Base
Connection
0.10
0.05
0.00
0.1
iil221at_05
TA = - 20 °C
TA = 25 °C
TA = 50 °C
TA = 70 °C
1
10
100
IF - LED Current (mA)
Fig. 5 - CTRCE vs. LED Current
100
ICB = - 20 °C
ICB = 25 °C
ICB = 50 °C
10
ICB = 70 °C
1
0.1
0.1
iil221at_08
IF - LED Current (mA)
Fig. 8 - Photocurrent vs. LED Current
2000
1500
TA = - 20 °C
TA = 25 °C
TA = 50 °C
TA = 70 °C
1000
VCE = 10 V
500
0
0.1
iil221at_06
1
10
100
IF - LED Current (mA)
Fig. 6 - CTR vs. LED Current
1000
100
10
TA = - 20 °C Normalized to:
TA = 20 °C IF = 1 mA,TA = 25 °C
TA = 50 °C VCB = 10 V
TA = 70 °C
1
0.1
0.1
iil221at_09
1
10
100
IF - LED Current (mA)
Fig. 9 - Normalized ICB vs. IF
1000
100
TA = - 20 °C
TA = 25 °C
TA = 50 °C
TA = 70 °C
VCE = 10 V
10
1
0.1
iil221at_07
1
10
100
IF - LED Current (mA)
Fig. 7 - Collector Current vs. LED Current
IF
VO
iil221at_10
tD
tR
tPHL
tPLH
VTH = 1.5 V
tS
tF
Fig. 10 - Switching Timing
Document Number: 83617
Rev. 1.8, 08-May-08
For technical questions, contact: optocoupler.answers@vishay.com
www.vishay.com
333
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