LDA102 Datasheet, PDF (2/6 Pages) Clare, Inc. – Unidirectional-Input, Single-Transistor Output Optocoupler

INTEGRATED CIRCUITS DIVISION
Absolute Maximum Ratings @ 25ºC
Parameter
Breakdown Voltage
Reverse Input Voltage
Input Control Current
Peak (10ms)
Power Dissipation
Input ¹
Phototransistors ²
Isolation Voltage, Input to Output
Operational Temperature
Storage Temperature
Ratings
30
5
50
1
Units
V_P
V
mA
A
150
mW
150
3750
V_rms
-40 to +85 ºC
-40 to +125 ºC
1 _{Derate linearly 1.33mW / ºC}
2 _{Derate linearly 2mW / ºC}
LDA102
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at conditions
beyond those indicated in the operational sections of this
data sheet is not implied.
Electrical Characteristics @ 25ºC (Unless Otherwise Noted)
Parameters
Output Characteristics
Phototransistor Breakdown Voltage
Phototransistor Dark Current
Saturation Voltage
Current Transfer Ratio
Output Capacitance
Input Characteristics
Input Control Current
Input Voltage Drop
Common Characteristics
Input to Output Capacitance
Conditions
I_C=10µA
V_CE=5V, I_F=0mA
I_C=2mA, I_F=1mA
I_F=1mA, V_CE=0.5V
25V, f=1MHz
I_C=2mA, V_CE=0.5V
I_F=5mA
-
Symbol Min
BV_CEO
30
I_CEO
-
V_CEsat
-
CTR
50
C_OUT
-
I_F
-
V_F
0.9
C_I/O
-
Typ
Max Units
-
-
V
-
500
nA
-
0.5
V
350
-
%
6
-
pF
-
1
mA
1.2
1.4
V
3
-
pF
Switching Characteristics @ 25ºC
Characteristic
Turn-On Time
Turn-Off Time
Symbol
t_on
t_off
Test Condition
Typ
7
V_CC=5V, I_F=2mA, R_L=1K
20
Units
s
Switching Time Test Circuit
V_CC
I_F
Pulse Width=5ms
Duty Cycle=1%
R_L
V_CE
I_F
V_CE
90%
10%
t _on
t off
2
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