Current - Peak Pulse (10/1000µs):	5A (8/20µs)
Base Part Number:	SMDA15
Supplier Device Package:	8-SO
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 150°C (TJ)
Capacitance @ Frequency:	50pF @ 1MHz
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	300W
Series:	TVSarray™
Voltage - Clamping (Max) @ Ipp:	30V
Voltage - Breakdown (Min):	16.7V
Voltage - Reverse Standoff (Typ):	15V
Bidirectional Channels:	4
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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TVS - Diodes: SMDA15C-4-2/TR7 application field and working principle

Transient voltage suppression (TVS) diodes, also known as surge suppressor or lightning arrestor diodes, are designed to protect electrical and electronic equipment from transient voltage surges and spikes. The SMDA15C-4-2/TR7 is a specialty diode series designed to provide superior protection against higher surge events. This diode is particularly useful in automotive and industrial applications and improves overall system performance and reliability. TVS diodes serve as a superior alternative to other transient voltage protection solutions, such as fuses, MOVs, and varistors. TVS diodes offer superior performance in a wide variety of applications and environments. They are designed to provide superior protection against voltage transients, as well as provide improved general performance. The SMDA15C-4-2/TR7 is a specifically designed TVS diode that features high surge ratings, excellent temperature stability, and fast response times. The diode is ideal for automotive and industrial applications, as it is specifically designed to provide superior protection against higher surge events. Its overall design provides an excellent combination of performance and reliability. The SMDA15C-4-2/TR7 TVS diode works by limiting the amount of voltage that can be sent through a circuit. The device is designed to reduce the voltage to within a safe operating range during a surge event. This helps prevent damage to the connected components, as well as providing a better overall performance. When the SMDA15C-4-2/TR7 is triggered, it quickly switches from a low impedance state to a high impedance state. This effectively stops the current flow, thus limiting the amount of voltage that can pass through the circuit. This prevents damage to the connected components. The diode will remain in the high impedance state until the surge voltage is reduced back to a safe level. The SMDA15C-4-2/TR7 TVS diode is designed to provide superior protection against high surge events, and is ideal for use in automotive and industrial applications. It is designed to provide improved performance, greater reliability, and superior protection against voltage transients. Its design is specifically tailored to provide the best possible protection against transient voltage events. The SMDA15C-4-2/TR7 TVS diode is capable of providing up to 10kA of protection at 8/20μs surge events. It also features fast-response times, high surge ratings, and excellent temperature stability. The device is designed to provide superior protection against high surge events in automotive and industrial applications. In summary, the SMDA15C-4-2/TR7 is a specialty diode series designed to provide superior protection against higher surge events. It is particularly useful in automotive and industrial applications and improves overall system performance and reliability. The device is capable of providing up to 10kA of protection against 8/20μs surge events, and features fast-response times, high surge ratings, and excellent temperature stability.

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