OPI120 データシートの表示（PDF） - TT Electronics.
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OPI120 Datasheet PDF : 3 Pages
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Optically Coupled Isolator
OPI120, OPI123
Electrical Characteristics (-40o C to +85° C unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Input Diode
Forward Voltage
VF
OPI120
OPI123
-
-
1.5
-
-
1.5
IR
Reverse Current
-
- 100
Output Photosensor (See OP236 for additional information - for reference only)
V IF = 30 mA
IF = 10 mA
µA VR = 3 V
V(BR)CEO
Collector-Emitter Breakdown Voltage
OPI120
OPI123
25
-
-
20
-
-
V(BR)ECO Emitter-Collector Breakdown Voltage
5
-
-
V(BR)CBO
Collector-Base Breakdown Voltage
OPI120
25
-
-
ICEO Collector-Emitter Dark Current
-
- 100
Coupled (See OP804 and OP805 for additional information - for reference only)
V IC = 1 mA
IC = 1 mA
V IE = 100 µA
V
IC = 1 mA
nA VCE = 10 V
IC/IF
VCE(SAT)
IC(ON)
ICB(ON)
VISO
tr, tf
DC Current Transfer Ratio
OPI120
OPI123
Collector Saturation Voltage
OPI120
OPI123
On Collector Current
OPI120
OP123
On Collector Base Current—OPI120
Isolation Voltage(1)
Output Rise Time, Output Fall Time
OPI120
OPI123
20 70
-
50
-
-
% IF = 10 mA, VCE = 5 V
IF = 10 mA, VCE = 2 V
-
-
0.5
V IF = 30 mA, IC = 1 mA
-
-
1.2
IF = 5 mA, IC = 1 mA
2.0 -
5.0 -
50
-
mA
IF = 10 mA, VCE = 5 V
IF = 10 mA, VCE = 2 V
15
-
-
µA IF = 30 mA, VCB = 5 V
15
-
-
kV See note 1
-
2
-
-
40
-
µs See Test Circuit
Notes:
(1) Measured with input and output leads shorted in air with a maximum relative humidity of 50%.
If suitably encapsulated or oil-immersed, the isolation voltage is increased to 25 kV minimum.
Vcc
Vcc
Vcc
Vcc
IF = 10 mA
IF = 10 mA
R = 200 Ohms
Vout
R = 50 Ohms
R = 200 Ohms
Vout
R = 50 Ohms
OPI120
Test Circuit
General Note
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
© TT electronics plc
OPI123
TT Electronics | OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
sensors@ttelectronics.com | www.ttelectronics.com
Issue C 10/2017 Page 3
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