1N3047B-1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 1N3047B-1 is a single Zener diode which is often used in various applications. This diode is manufactured using a proprietary process with high reliability and small size. It is a high reliability Zener diode for general purpose use. It has a wide range of applications in the electrical, automotive, industrial and consumer electronics markets.

This diode is constructed in an axial lead package with a center strong cathode band. The lead length is approximately 5 mm. It has an operating range from -55 °C to +150 °C. The peak reverse power dissipation is 1.0 Watt and the peak reverse current is 100 mA.

The major application of 1N3047B-1Zener diode is voltage regulation. It consists of a p-n junction and is used to control reverse current flow in circuit. The reverse current flow is limited by the Zener voltage which can be varied by the doping levels of the junction. The Zener voltage is determined by the peak reverse current of the diode and can be used to maintain a constant voltage in a circuit.

The working principle of the 1N3047B-1Zener diode is based on the principle of reverse breakdown. When reverse biased, the junction breakdown and start conducting. In this state, the Zener voltage is developed across the junction. This voltage is then used to regulate the voltage in a circuit. Also, by applying a reverse bias to the diode, the reverse current can be limited.

The 1N3047B-1 Zener diode is widely used in various applications, such as voltage regulation, surge protection and current limiting. It is generally used in circuits where there is a need to control the flow of the current or maintain a constant voltage. It can be used in DC to DC converters and SMPS circuits to regulate the output voltage from the power supply.

These diodes are also used in regenerative braking systems for automobiles. In such applications, the Zener voltage is used to switch on and off the brake system in order to regulate the braking power. It is also used in audio amplifier circuits to limit the current and protect the speaker from short circuiting.

In addition, the 1N3047B-1 Zener diode is also used to regulate the current in light emitting diodes (LEDs). It is used in applications where a constant current is needed to drive the LEDs. In such cases, the 1N3047B-1 diode is connected in series to the LEDs and the current is limited by the Zener voltage.

The 1N3047B-1 Zener diode is also used in TV receivers and video players to protect the circuits and components from damage due to excessive current. It is also used in other consumer appliances for similar applications.

In summary, the 1N3047B-1 is a single Zener diode which is widely used for various applications such as voltage regulation, surge protection and current limiting. It is constructed in an axial lead package with a center strong cathode band and has a peak reverse power dissipation of 1.0 Watt. The 1N3047B-1 diode works on the principle of reverse breakdown and is used to control reverse current flow and to regulate the voltage in a circuit. It is widely used in circuits which need to control the flow of current or maintain a constant voltage.

The specific data is subject to PDF, and the above content is for reference