HCPL-3000 Datasheet, PDF (4/10 Pages) Agilent(Hewlett-Packard) – Power Bipolar Transistor Base Drive Optocoupler

Insulation and Safety Related Specifications
Parameter
Min. External Air Gap
(External Clearance)
Min. External Tracking
Path (External Creepage)
Min. Internal Plastic
Gap (Internal Clearance)
Symbol Value Units
L(IO1) 6.0 mm
L(IO2) 6.0 mm
0.15 mm
Conditions
Shortest distance measured through air, between
two conductive leads, input to output
Shortest distance path measured along outside surface
of optocoupler body between the input and output leads
Through insulation distance conductor to conductor
inside the optocoupler cavity
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Input
Continuous Current
Reverse Voltage
Supply Voltage
Output 1 Continuous Current
Peak Current
Output 2
Voltage
Continuous Current
Peak Current
Output Power Dissipation
Total Power Dissipation
Lead Solder Temperature
Symbol
T_S
T_A
I_F
V_R
V_CC
I_O1
V_O1
I_O2
P_O
P_T
Min. Max. Unit
Conditions
-55 125
°C
-20 80
°C
25
mA
6
V T_A = 25°C
18
V
0.5
A
1.0
A Pulse Width < 5 µs,
Duty cycle = 1%
18
V
0.6
A
2.0
A Pulse Width < 5 µs,
Duty cycle = 1%
500 mW
550 mW
260°C for 10 s, 1.0 mm below seating plane
Fig. Note
9
1
10, 11
1
1
10,11,12 1
12
1
10
1
11
1
Recommended Operating Conditions
Parameter
Power Supply Voltage
Input Current (ON)
Input Current (OFF)
Operating Temperature
Symbol
V_CC
I_F(ON)
I_F(OFF)
T_A
Min.
5.4
8*
-
-20
*The initial switching threshold is 5 mA or less.
Max.
13
20
0.2
80
Units
V
mA
mA
°C
Recommended Protection for
Output Transistors
During switching transitions, the
output transistors Q1 and Q2 of
the HCPL-3000 can conduct
large amounts of current. Figure
1 describes a recommended
circuit design showing current
limiting resistors R₁ and R₂
which are necessary in order to
prevent damage to the output
transistors Q1 and Q2 (see Note
7). A bypass capacitor C₁ is also
recommended to reduce power
supply noise.
4