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Thursday, November 02, 2006

Transient Suppressor Diode

The overvoltage transient suppressor diode is designed for
Applications requiring a diode with reverse avalanche
characteristics for use as reverse power transient suppressor.

MR2835SK Transient Suppressor Diode datasheet

How To Select Transient Voltage Suppressors
There are important Transient Voltage Suppressor (TVS)
datasheet characteristics and ratings that require careful
comparisons to circuitcomponent limitations and

transientconditions before selecting the optimum component.

Transient Suppressor Diode Application

Application Note Of Transient Voltage Suppression
Transient Voltage Suppression (TVS) protection devices
such as shielded cables, crowbars, filters and clamping
devices have been widely used for a number of years to solve
EMI problems. These TVS devices can be used to achieve
higher EMI higher immunity levels without significantly
adding to the cost and complexity of the circuit.

Power Filter 12V Voltage Regulator Circuit
At input side of regulator, I inserted a series inductor in addition
to normal decoupling capacitor to form a LC filter, so that it can
resist transient voltage. If supply voltage temporary goes up,
it can be absorbed by regulator.

The application of relay coil suppression with DC relays
This application note has been written in response to the
Numerous application problems resulting from improper relay
coil suppression.