OP954 데이터 시트보기 (PDF) - Optek Technology
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OP954 Datasheet PDF : 2 Pages
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Type OP954
Electrical Characteristics (TA = 25o C unless otherwise noted)
SYMBOL
PARAMETER
IL
Reverse Light Current
ID
Reverse Dark Current
V(BR) Reverse Breakdown Voltage
VF
Forward Voltage
CT
Total Capacitance
tr, tf Rise Time, Fall Time
MIN
3.5
60
TYP
1
4
5
MAX UNITS
TEST CONDITIONS
8
µA VR = 5 V, Ee = 1 mW/cm2(3)
60 nA VR = 30 V, Ee = 0
V IR = 100 µA
1.2
V IF = 1 mA
pF VR = 20 V, Ee = 0, f = 1.0 MHz
ns VR = 20 V, λ= 850 nm, RL = 50 Ω
Typical Performance Curves
Normalized Light Current vs
Reverse Voltage
TA = 25o C
λ= 935 nm
Normalized to VR = 5 V
VR - Reverse Voltage - V
Light Current vs. Irradiance
VR
TA
=
=
5V
25o
C
λ= 935 nm
Ee - Irradiance - mW/cm2
Total Capacitance vs
Reverse Voltage
TA
Ee
=
=
25o C
0 mW/cm2
f = 1 MHz
VR - Reverse Voltage - V
Switching Time Test Circuit
Normalized Light and Dark
Current vs Ambient Temperature
VR = 5 V
λ= 935 nm
NTAor=m2a5liozeCd to
Light Current
Dark Current
TA - Ambient Temperature - oC
Light Current vs. Angular
Displacement
Test Conditions:
λ= 935 nm
VR = 5 V
Distance Lens to
Lens = 1.5 inches
θ - Angular Displacement - Deg.
Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Optek Technology, Inc.
1215 W. Crosby Road Carrollton, Texas 75006
(972)323-2200
Fax (972)323-2396
3-61
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