LH1546 Vishay Semiconductors, LH1546 Datasheet
LH1546
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LH1546 Summary of contents
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... LH1546AD/ ADF/ ADFTR RMS S i179058 Description The LH1546AD (4 Pin DIP) is robust, ideal for telecom and ground fault applications SPST normally open switch (1 Form A) that replaces electromechan- ical relays in many applications constructed using a GaAs LED for actuation control and an inte- grated monolithic die for the switch output. The die, ...
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... LH1546AD/ ADF/ ADFTR Vishay Semiconductors Parameter ≤ 50 µ peak AC load voltage I L Contiunous DC load current at 25 °C Ambient temperature range Storage temperature range Soldering temperature max Isolation test voltage for 1.0 s Isolation resistance V = 500 500 Electrical Characteristics, T Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluations ...
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... I F (mA) ilh1546ad_01 Figure 2. LED Voltage vs. Temperature 250 I = 100 mA L 200 150 100 50 0 –50 –40 – Ambient Temperature ( °C ) 17334 Figure 3. LED Current for Switch Turn-on vs. Temperature Document Number 83836 Rev. 1.4, 26-Oct-04 LH1546AD/ ADF/ ADFTR -10 -20 -30 -40 - ilh1546ad_03 ° ° ° ...
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... LH1546AD/ ADF/ ADFTR Vishay Semiconductors -20 -40 - Ambient Temperature (°C) ilh1546ad_07 Figure 7. Turn-on Time vs. Temperature 2 4 5.0 mA -40 -50 - Ambient Temperature (°C) ilh1546ad_08 Figure 8. Turn-off Time vs. Temperature ° -40 ° ° LED Forward Current (mA) ilh1546ad_09 Figure 9. Turn-on Time vs. LED Current www ...
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... ISO Method A 4° typ. 1.00 (2.54)typ. .050 (1.27) typ. i178029 Document Number 83836 Rev. 1.4, 26-Oct-04 LH1546AD/ ADF/ ADFTR 3 ISO Method A 2 .300 (7.62) typ. .031 (.79) typ. .050 (1.27) typ. .150 (3.81) .130 (3.30) 10 ° .035 (0.89) 3° ...
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... LH1546AD/ ADF/ ADFTR Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operatingsystems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment ...
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Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description ...