MPTE-12RL4G

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

TVS – Diodes, also known as Transient Voltage Suppressors (TVSs), are components used to protect sensitive electronic devices from voltage spikes caused by electrical noise, static, or lightning. MPTE-12RL4G is one such diode with applications in consumer electronics and automotive electronics. This article will explore the application field and working principle of the MPTE-12RL4G.

MPTE-12RL4G is a bidirectional diode capable of providing transient over voltage suppression for both positive and negative polarity transients from 6 to 24 V. It has a glass passivated junction with low leakage and low dynamic resistance, which allows the diode to provide fast clamping action and excellent medium and high energy handling capability. The diode can absorb about 5 kilovolts of surge energy for both polarities and 10 kiloamps of peak pulse current.

MPTE-12RL4G is mainly used in consumer electronics and automotive electronics for protection against transients. In consumer electronics, it can be used to protect components from voltage spikes caused by electrical noise and static. It can also be used to protect against voltage spikes caused by induction or lightning, which is common in automotive applications. The diode’s bidirectional design also makes it suitable for use in multi-terminal applications, such as batteries, motors, and solenoids.

The working principle of the MPTE-12RL4G is simple. When a high voltage transient or surge occurs, the diode’s junction becomes forward-biased, allowing current to flow. This current is then limited by the diode’s dynamic resistance, thus protecting the device or circuit from damage. When the transient or surge dissipates, the diode’s junction becomes reverse-biased again, thereby resuming normal operation.

In conclusion, the MPTE-12RL4G is a bidirectional diode that can protect sensitive electronics from transients and surge events. Its wide voltage range and low dynamic resistance make it suitable for use in consumer electronics and automotive electronics. Furthermore, its bidirectional design makes it suitable for use in multi-terminal applications. Finally, its working principle is simple and effective, making it a reliable choice for transient and surge protection.

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