CDBB2100-G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	100V
Current - Average Rectified (Io):	2A
Voltage - Forward (Vf) (Max) @ If:	850mV @ 2A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	500µA @ 100V
Capacitance @ Vr, F:	--
Mounting Type:	Surface Mount
Package / Case:	DO-214AA, SMB
Supplier Device Package:	DO-214AA (SMB)
Operating Temperature - Junction:	-55°C ~ 125°C
Base Part Number:	CDBB2100

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Diodes - Rectifiers - Single

CDBB2100-G Application Field and Working Principle

The CDBB2100-G is a single rectifier diode designed for high current, fast recovery, low forward-voltage drop applications. It is designed for use in capacitor discharge ignitions (CDI) systems and electronic control units. This type of diode provides superior surge current capability for handling high current pulses and a very fast switching speed for improved output waveform shape. It is also available in several packages such as surface mount and through-hole as well as epoxy resin filled.

Application Field of CDBB2100-G

The CDBB2100-G rectifier diode is widely used in automotive and industrial applications. First, it is used in capacitor discharge ignition systems to provide the required current and quick switching. This type of diode is also applicable to industrial applications such as switched-mode power supplies and DC-DC converters, due to its high-speed switching capability. Additionally, the CDBB2100-G can be employed in various other applications like anti-lock brake systems and LED lightin.

Working Principle of CDBB2100-G

The CDBB2100-G provides a rapid forward recovery, thanks to the highly reliable and efficient state-of-the-art SiC junction. The diode activates when a voltage greater than its forward voltage drop is applied to its anode (positive terminal). When the diode is switched on, it allows current to flow from its anode to its cathode (negative terminal). When the forward voltage drop is removed, the diode re-enters its reverse resistance mode and starts to recharge, in a process called reverse recovery.

Benefits of CDBB2100-G

The CDBB2100-G single rectifier diode offers several advantages to its users. Firstly, it has a low forward voltage drop, which means that less power is dissipated into the circuit during switching. This low voltage drop also significantly reduces switching losses, resulting in higher efficiency. Furthermore, the rapid forward recovery ensures that the diode makes a quick transition between on and off states and enables more accurate regulation of current pulses. Finally, its wide variety of available packages makes it suitable for a range of applications.

Conclusion

The CDBB2100-G single rectifier diode provides superior surge current capability, fast switching speed, low forward-voltage drop, and wide range of packages. It is mainly designed for use in capacitor discharge ignitions (CDI) systems, electronic control units, switched-mode power supplies, DC-DC converters, and other automotive and industrial applications. Its low voltage drop reduces power dissipation during switching, resulting in higher efficiency. These features make the CDBB2100-G an ideal solution for a range of applications.

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