SB2100TA

SB2100TA Application Field and Working Principle

SB2100TA belongs to the single rectifier diode family, which is mainly applied in the field of power electronics and communications. While Rectifiers use power semiconductor devices to convert AC to DC, it has two general types: single and three-phase.The SB2100TA is a medium power single rectifier diode with a high surge current capability, and provides very efficient and economical solutions for various applications.

Application Field

The SB2100TA is suitable for the ac-dc converter bridge circuit in power supplies, such as UPS, PCs, mobile phone charger, and ac-dc adapters, etc. These medium-power single rectifiers allow to keep the minimized design size and ripple, while offering high forward surge current capability.

Working Principle

The single rectifier diode works by applying an electrical voltage across its two terminals – the anode and the cathode. When the anode is positive with respect to the cathode, it is called forward bias and a current consisting of majority charge carriers will flow freely through the anode to the cathode. On the other hand, when the anode is negative with respect to the cathode, it is called reverse bias, resulting in the current blocking from the anode to the cathode.

The SB2100TA implements the basic function of a single rectifier diode. It can provide an extremely efficient, economical and reliable solution for AC-DC conversion, allowing for a high forward surge current capability, as well as a low power loss. In addition, it can withstand maximum 75V reverse voltage and is rated at 0.8A forward current.

Conclusion

In conclusion, the SB2100TA belongs to the single rectifier diode family and is mainly used in power electronics and communications field. Of the two general types of rectifiers, single and three-phase, it applies to ac-dc converter bridge circuits such as power supplies for UPS, PCs, mobile phone chargers, and ac-dc adapters. It implements the basic function of a single rectifier diode and can provide an extremely efficient and economical solution for AC-DC conversion, with a high forward surge current capability.