B340A-13-03-F

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	40V
Current - Average Rectified (Io):	3A
Voltage - Forward (Vf) (Max) @ If:	500mV @ 3A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	500µA @ 40V
Capacitance @ Vr, F:	200pF @ 4V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	DO-214AC, SMA
Supplier Device Package:	SMA
Operating Temperature - Junction:	-55°C ~ 150°C

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Introduction

B340A-13-03-F is a single rectification diode. It is manufactured by Germany-based semiconductor company, Infineon Technologies AG, which specializes in providing a large range of discrete components for telecommunication and automotive applications. The device is manufactured in a stainless steel, lead-free, hermetically sealed package and is classified as an ultra-fast recovery (UFR) rectifier diode with an integrated output diode.

Applications

The B340A-13-03-F is primarily used for power supplies in telecommunications systems, such as mobile phones, base stations, and VoIP systems. It is also suitable for automotive applications, and is often used in bridge rectifier circuits and other switching power supplies.Another popular use for the B340A-13-03-F is as a voltage regulator. Its extremely fast recovery rate enables it to regulate and maintain a stable, low-voltage output required for many automotive applications, such as temperature control and light dimming.

Specifications

The B340A-13-03-F is a single diode with an anode/cathode voltage rating of 40V and an average on-state forward current rating of 3A. It also has a rated voltage recovery time of 50ns, and an estimated junction temperature of 120⁰C. Its lead-free package is designed to handle a maximum operating temperature of +150⁰C and a maximum storage temperature of -65⁰C to +200⁰C.

Working Principle

The B340A-13-03-F utilizes a single-phase bridge rectifier to achieve its high efficiency and low power consumption. It takes in AC power from an external source, such as a wall outlet, and then passes it through the rectifier. The rectified power is then routed to its anode and cathode outputs, which are used to feed DC power to the device’s external load.The device features a fast recovery time, which means that after a single cycle of power flow has been completed, the B340A-13-03-F is able to quickly reset and begin the process of converting the incoming AC power into DC power again. This results in much lower power consumption and higher efficiency overall.Additionally, the device offers a number of benefits to improve noise reduction and reduce transients. These include its soft recovery characteristics, its low electro-magnetic interference (EMI) noise, and its low reverse current leakage.

Conclusion

The B340A-13-03-F is a single rectification diode designed for use in telecommunications systems, automotive applications, and general purpose DC-to-DC conversion. It features an ultra-fast recovery time and is able to handle an average forward current rating of 3A. It also offers a number of benefits to improve noise reduction and reduce transients. It is a reliable and efficient solution for low voltage DC power conversion.

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