CPC1973Y
Absolute Maximum Ratings (@ 25˚ C)
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.
Parameter
Ratings
Units
VP
Blocking Voltage
400
Reverse Input Voltage
Input control Current
Peak (10ms)
5
50
1
V
mA
A
Input Power Dissipation1
Isolation voltage Input to Output
Operational Temperature
150
2500
-40 to +85
-40 to +125
mW
Vrms
°C
Storage Temperature
°C
1
Derate Linearly 3.33 mw / º
C
Electrical Characteristics
Parameter
Conditions
Symbol
Min
Typ
Max
Units
Output Characteristics @ 25°C
Load Current, Continuous
Peak Load Current
free air
T=10ms
IL=350mA
VL=400V
IL
3.4
0.35
3.5
5
Arms
Arms
Ω
ILPK
RON
ILEAK
On-Resistance1
Off-State Leakage Current
Switching Speeds
Turn-On
1
µA
ms
ms
IF=10mA, VL=10V
IF=10mA, VL=10V
TON
5
3
Turn-Off
TOFF
Input Characteristics @ 25°C
Input Control Current
Input Dropout Current
Input Voltage Drop
Reverse Input Current
IL=350mA
IF=5mA
VR=5V
IF
IF
VF
IR
10
0.9
1.2
1.4
10
mA
mA
V
µA
Input/Output Characteristics @ 25°C
Capacitance Input/Output
f=1MHz
CI/O
2
pF
1
Load current derates linearly from 600mA @ 25oC to 480mA @80oC.
2
Measurement taken within 1 second of on time.
For applications requiring high temperature operation (greater than 60oC) an LED drive current of 3mA is recommended.
3
Thermal Characteristics
Parameter
Conditions
Symbol
Min
Typ
Max
Units
Thermal Resistance (junction to case)
RθJC
1.5
°C/W
R03
2
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