Features
•High speed
•TTL compatible
•High common mode transient
immunity
•Wide bandwidth
•Open collector output
Description
Optek’s HDC135 and HDC136 are high
speed optocouplers, consisting of IR
emitters and integrated photodetectors
in hermetic side brazed dual-in-line 8 pin
packages. Electrical characteristics are
similar to the 6N135 and 6N136
optocouplers but with full military
temperature range operation.
The HDC135B and HDC136B are high
reliability optocouplers with 100%
processing and Group Testing patterned
after MIL-STD-883 Method 5004 and
5005 for class B.
Typical screening and lot acceptance
tests are provided on page 13-4.
Minimum orders will apply to processed
devices.
Absolute Maximum Ratings (No derating required up to 70
o C)
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55
o C to +150o C
Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55
o C to +125o C
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 10 seconds) . 260
o C
Average Input Current - IF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA
(1)
Peak Output Current - IF (50% duty cycle, 1 ms pulse width) . . . . . . . . . . . . 50 mA
(2)
Peak Transient Input Current - IF (
≤1 µs pulse width, 300 pps) . . . . . . . . . . . . . 1.0 A
Reverse Input Voltage - VR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 V
Input Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 mW
(3)
Average Output Current - IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 mA
Peak Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.0 mA
Emitter-Base Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 V
Supply and Output Voltage - VCC, VO . . . . . . . . . . . . . . . . . . . . . . . . .
-0.5 V to 15 V
Base Current - IB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0 mA
Output Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW
(4)
Caution: This component is susceptible to damage from electrostatic discharge. Normal static
prevention procedures should be used in handling.
Notes:
(1) Derate linearly above 70
o C free-air temperature at a rate of 0.45 mA/o C.
(2) Derate linearly above 70
o C free-air temperature at a rate of 0.9 mA/o C.
(3) Derate linearly above 70
o C free-air temperature at a rate of 0.8 mW/o C.
(4) Derate linearly above 70
o C free-air temperature at a rate of 1.8 mW/o C.
(5) CMH is the maximum allowable dV/dt on the leading edge of a common mode pulse to
assure that the output will not switch from high to low.
(6) CML is the maximum negative dV/dt allowable on the trailing edge of a common mode pulse
to assure that the output will not switch from low to high.
(7) Test conditions represents 1 TTL unit load with 5.6 k
Ω pull-up resistor.
(8) Test conditions represents 1 LSTTL unit load with a 6.1 k
Ω pull-up resistor.
(9) Device considered a two-terminal device: pins 2 and 3 shorted together and pins 5, 6, 7 and
8 shorted together.
Product Bulletin HDC135
September 1996
High Speed Optocouplers
Types HDC135, HDC136, HDC135B, HDC136B
Optek Technology, Inc.
1215 W. Crosby Road
Carrollton, Texas 75006
(214) 323-2200
Fax (214) 323-2396
13-22
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