DDZ6V8CS-7 Discrete Semiconductor Products

Diodes - Zener - Single

The DDZ6V8CS-7 is a Zener diodes type of single diode. It belongs to a family of semiconductors based on the fact that current can be controlled by the voltage applied to a diode. This diode is widely used in electronic application circuits and is commonly used to regulate voltages in electronic circuits.

Application Field

The DDZ6V8CS-7 can be found in various applications such as DC power supplies, small motor controllers and circuit designs involving Zener clamp protection circuits. Its widespread use is due to its cost-effectiveness and superior characteristics including low forward resistivity and reverse voltage capabilities.

Working Principle

The working principle of a Zener diode is based on the breakdown voltage of semiconductor junction. The diode acts like an avalanche diode when the reverse voltage is increased beyond a certain level, also known as the Zener voltage. This breakdown voltage is maintained through the reverse biasing of the Zener diode.

When a DC voltage is applied to a Zener diode, the current will exponentially increase when the voltage reaches the diode’s breakdown voltage and the voltage remains constant above this point. The Zener diode will act like a current regulator when it is connected across a resistor, providing a constant voltage drop and thus regulating the voltage.

Typical Values

The typical values of DDZ6V8CS-7 are a 6V forward bias voltage rating and an 8V reverse bias voltage rating. The maximum forward current requires additional thermally tested requirements, such as those specified in the data sheet, which are usually up to 1.8A. This diode also requires a minimum operating temperature of -65°C and a storage temperature range of -65 °C to 175 °C.

The maximum power dissipation of this diode is 500mW, suggesting that it should not be used outside of its specified voltage, current and temperature ratings. The reverse maximum leakage current is 50µA and its series resistance is typically 120Ω.

In conclusion, the DDZ6V8CS-7 is a single diode device commonly used to regulate voltages in electronic circuits. It is typically used in DC power supplies, small motor controllers and Zener clamp protection circuits. It has a forward voltage rating of 6V and an 8V reverse bias voltage rating. When designed and used correctly, the DDZ6V8CS-7 can provide a high level of voltage regulation in circuits.