TPSMA11AHE3_A/H

Voltage - Clamping (Max) @ Ipp:	15.6V
Supplier Device Package:	DO-214AC (SMA)
Package / Case:	DO-214AC, SMA
Mounting Type:	Surface Mount
Operating Temperature:	-65°C ~ 185°C (TJ)
Capacitance @ Frequency:	--
Applications:	Automotive
Power Line Protection:	No
Power - Peak Pulse:	400W
Current - Peak Pulse (10/1000µs):	25.6A
Series:	Automotive, AEC-Q101, PAR®
Voltage - Breakdown (Min):	10.5V
Voltage - Reverse Standoff (Typ):	9.4V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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TPMS11AHE3_A/H is a TVS-Diodes developed by Littelfuse, which has unique characteristics. It is specifically designed to protect valuable equipment from the damaging effects of electrical transients. This device is capable of meeting the most stringent switching transients levels and minimizing the risk to sensitive circuits.This device is one of the most promising and popular TVS-Diodes available today, primarily because of its reliability and its ability to reduce the risk of electrical transients. The device is designed to prevent over voltage by limiting the current flow in the event of an over voltage condition. With its high surge capability, it is capable of suppressing transients beyond the rated level of the device.The main application of TPMS11AHE3_A/H is to protect sensitive circuits from damaging electrical transients. It can be used in telecommunications systems, computer systems, automotive ignition systems, and other circuits vulnerable to ESD, EOS, and other electrical disturbances. Here, its ability to limit current and prevent destructive voltage spikes is particularly useful.The working principle behind the TPMS11AHE3_A/H is simple. When an over voltage occurs, the device immediately begins to limit the current flow. This is done through the use of a reverse blocking diode, which is connected in series with the protection diode. Whenever the device detects an over voltage, the reverse blocking diode is activated, reducing the current and protecting the device from the hazardous levels of voltage.In addition, the TVS-Diodes also protect against ESD, EOS, and reverse transients. It has built in fail-safe protection features which will shut down the device in case of an over voltage, leaving the vulnerable device undamaged. The device also has a built in Zener diode, which will activate when the voltage exceeds its specified level, and further reduce the current flow to protect the device.The TPMS11AHE3_A/H is also capable of meeting stringent EMC (electromagnetic compatibility) standards. This is due to its robust internal design, which allows it to prevent the passage of electromagnetic emissions to other areas of the circuit.Overall, the TPMS11AHE3_A/H is one of the most reliable and robust TVS-Diodes available on the market. Its ability to limit current, withstand high surge levels, and protect against ESD and EOS make it an ideal choice for a variety of applications. Its internal design ensures that it can meet even the most stringent EMC standards. Its reliability and robustness make it an ideal choice for any number of applications.

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