High Reliability Photologic®
Hermetic Sensors
OPL800TX, OPL800TXV
Features:
100% screened and quality conformance tested to Optek’s High
Reliability program
Direct TTL/STTL interface
Hermetic, lensed TO-18 package
Mechanically and spectrally matched to OP235/OP236TX/TXV LEDs
Description:
The OPL800TX/TXV is a high reliability optoelectronic microcircuit that incorporates a photodiode, linear amplifier and
Schmiꢀ trigger on a single silicon chip. The device features TTL/STTL compaꢁble logic level output which can drive up to 8
TTL loads without addiꢁonal interface circuitry. The Photologic® chip is mounted on a standard TO‐18 header with gold
plated leads which is hermeꢁcally sealed in a lensed gold plated metal can. These devices are mechanically and spectrally
matched to the OP235TX/TXV and OP236TX/TXV infrared emiꢂng diodes. All parts are processed to Optek’s 100 percent
screening program paꢀerned aꢃer Method 5004 of MIL‐STD‐883 and the quality conformance tesꢁng of Method 5005.
Typical characterisꢁc curves are shown on the commercial OPL800 datasheet.
Applications:
Non-contact reflective object sensor
Assembly line automation
Machine automation
Machine Safety
End of travel sensor
Door sensor
Military and harsh environments
(2)
(1)
(3)
Absolute Maximum Raꢀngs (TA = 25° C unless otherwise noted)
Supply Voltage, VCC (not to exceed 3 sec)
+10.0 V
Storage Temperature Range
‐55° C to +150°C
‐55° C to +125°C
Operaꢁng Temperature Range
Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 sec. with soldering iron]
240°C(1)
Power Dissipaꢁon
250 mW(2)
Duraꢁon of Output Short to VCC or Ground
Irradiance
1.00 sec
3 mW/cm2
Notes:
1. RMA flux is recommended. Duraꢁon can be extended to 10 seconds maximum when wave soldering.
2. Derate linearly 2.5 mW/°C above 25°C.
3. Light measurements are made with λ = 935 nm.
General Note
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com
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.
Issue A 11/2016 Page 1
© TT electronics plc