SFH6343T 데이터 시트보기 (PDF) - Vishay Semiconductors
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SFH6343T Datasheet PDF : 7 Pages
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SFH6315T, SFH6316T, SFH6343T
High Speed Optocoupler, 1 MBd, Vishay Semiconductors
Transistor Output
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
20
15
75 °C
25 °C
10
0 °C
5
0
1.3
isfh6315t_03
1.4
1.5
1.6
1. 7
VF - LED Forward Voltage (V)
Fig. 3 - LED Forward Current vs. Forward Voltage
8
7 at VO= 0.4 V, VCC = 5.0 V IF = 20 mA
IF = 16 mA
6
5
IF = 10 mA
4
IF = 2 mA
3
2
IF = 1 mA
1
0
- 60 - 40 - 20 0 20 40 60 80 100
isfh6315t_07 Temperature, TA (°C)
Fig. 6 - Output Current vs. Temperature
30
20
10
0
0
isfh6315t_04
20
40
60
80 100
Ambient Temperature (°C)
Fig. 4 - Permissible Forward LED Current vs. Temperature
120
100
Detector
80
60
40
Emitter
20
0
0
isfh6315t_05
20
40
60
80 100
Ambient Temperature (°C)
Fig. 5 - Permissible Power Dissipation vs. Temperature
900
800 SFH6316T and SFH6343T
700
at VCC = 0.5 V
IF = 16 mA,RL = 1.9 kΩ
TpLH at 3 V
600
500
TpLH at 1.5 V
400
300
TpHL at 1.5 V
200
TpHL at 3 V
100
0
- 60 - 40 - 20 0 20 40 60 80 100
isfh6315t_08
Temperature, TA (°C)
Fig. 7 - Propagation Delay vs. Temperature
SFH6316T and SFH6343T
1400
SFH6315 T at VCC = 5.0 V,
1200 IF = 16 mA, R L= 4.1 kΩ
1000
800
600
TpLH
400
TpHL
200
-060 - 40 - 20 0 20 40 60 80 100
isfh6315t_09
Temperature, TA (°C)
Fig. 8 - Propagation Delay vs. Temperature SFH6315T
Document Number: 83677
Rev. 2.1, 19-Oct-10
For technical questions, contact: optocoupleranswers@vishay.com
www.vishay.com
5
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