3KASMC11HE3_A/I

Current - Peak Pulse (10/1000µs):	149A
Base Part Number:	3KASMC11
Supplier Device Package:	DO-214AB (SMCJ)
Package / Case:	DO-214AB, SMC
Mounting Type:	Surface Mount
Operating Temperature:	-65°C ~ 185°C (TJ)
Capacitance @ Frequency:	--
Applications:	Automotive
Power Line Protection:	No
Power - Peak Pulse:	3000W (3kW)
Series:	Automotive, AEC-Q101, PAR®
Voltage - Clamping (Max) @ Ipp:	20.1V
Voltage - Breakdown (Min):	12.2V
Voltage - Reverse Standoff (Typ):	11V
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Part Status:	Obsolete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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TVS - Diodes

3KASMC11HE3_A/I Application Field and Working Principle

TVS (transient voltage suppression) diodes are designed to protect sensitive electronic circuits from high-energy transients such as lightning strikes, electro-static discharges, and large voltage spikes. The 3KASMC11HE3_A/I TVS diode is a uni-directional device intended for use in circuit board designs.The 3KASMC11HE3_A/I is a high-performance uni-directional transient voltage suppressor designed specifically to protect sensitive electronic circuits from over-voltage transients such as those caused by lightning, electro-static discharge (ESD), and high-voltage spikes. The device offers excellent protection in both automotive and commercial environments.The 3KASMC11HE3_A/I incorporates two technologies into its design: TVS and Avalanche. TVS stands for Transient Voltage Suppression, and Avalanche stands for Avalanche Breakdown. The device uses TVS technology to suppress transients by providing a low-impedance path to divert the surge energy away from the device\'s sensitive parts. It then uses Avalanche technology to provide superior protection from high-surge pulses. The combination of these two technologies provides a robust protection solution.The 3KASMC11HE3_A/I features a low leakage current, low capacitance, and a fast response time. Its uni-directional design enables it to protect against over-voltage transients in one direction only, making it ideal for protecting individual circuits in a design, rather than the entire system.The device is suitable for use in automotive and commercial applications. It can be used to protect sensitive electronic equipment from the damaging effects of transient over-voltage events, thus increasing system reliability.The 3KASMC11HE3_A/I is available in surface mount packages, making it easy to integrate into circuit board designs. The device can be used in circuit boards with either through-hole or surface mount technology. The device is suitable for use in high-density applications, as its small size enables it to be easily incorporated into circuit boards with limited space.In summary, the 3KASMC11HE3_A/I is a high-performance uni-directional transient voltage suppressor designed to protect against over-voltage transients such as those caused by lightning, ESD, and high-voltage spikes. Its combination of TVS and Avalanche technologies ensures robust protection for sensitive electronic circuits. The device is available in surface mount packages and can be used in high-density applications that need protection from over-voltage transients.

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