SFH5140F データシートの表示（PDF） - OSRAM GmbH
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SFH5140F Datasheet PDF : 6 Pages
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SFH 5141 F (Active “High”)
Voltage
VCC
Regulator
OUT
+
-
GND
Figure 1
Block Diagram
SFH 5140 F, SFH 5141 F
SFH 5140 F (Active “Low”)
Voltage
VCC
Regulator
OUT
+
-
GND
OHF00518
Figure 2
VCC
VCC = 5 V
RL = 280 Ω
Input
SFH 5140 F
SFH 5141 F
OUT
OUT
C = 0.1 µF
R = 47 Ω
GND
GND
OHF00520
Test Circuit for Switching and Response Time
SFH 5140 F (Active “Low”)
SFH 5141 F (Active “High”)
Input
Output
Figure 3
2000-01-01
50%
Input
t PHL
tf
t PLH
90%
50%
10%
tr
Output
Switching Time Definitions
4
t PHL
tr
50%
t PLH
90%
50%
10%
tf
OHF00519
OPTO SEMICONDUCTORS
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