6CWQ03FNTRL

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Diode Configuration:	1 Pair Common Cathode
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	30V
Current - Average Rectified (Io) (per Diode):	3.5A
Voltage - Forward (Vf) (Max) @ If:	450mV @ 3A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	2mA @ 30V
Operating Temperature - Junction:	-40°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package:	D-Pak
Base Part Number:	6CWQ03

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Introduction

The 6CWQ03FNTRL is a rectifier array from the diodes family. This solid state device features a low forward voltage, high temperature operating range, and a low reverse current. Its packing density is about 216mW/mm2, making this array a space-saving solution for current rectifying purposes. This article takes a look at the application field and working principle of the 6CWQ03FNTRL.

Application Field

The 6CWQ03FNTRL is applicable for various rectifying applications. Its current rectifying behavior can be used in power supply, output DC-AC conversion applications, such as uninterruptible power supplies, single-or-three phase motor-driven controls, and static converter circuits. Additionally, the low forward voltage of 0.58V (typical) ensures a low power loss, so it can also be used in systems with a requirement of higher efficiency.

Working Principle

The 6CWQ03FNTRL is made up of four rectifying diodes with shared cathode, with each diode having the same electrical properties. This array can provide twice the voltage with twice the current of either of its individual rectifying diode. The current rectification is done by applying a forward bias voltage to the anode of the diode. This allows the current to flow to the cathode and generates a voltage drop across the diode. However, since the current is blocked from flowing in the route from anode to cathode, the rectifying array will stay in the “OFF” state. The reverse recovery time of the 6CWQ03FNTRL is typically 15ns, which means there is no excess voltage buildup in the system. This makes it suitable for applications where there is a need to switch quickly between “ON” and “OFF” states.The 6CWQ03FNTRL can also be used as an “OR” gate, which means that only one of the input signals is needed to forward the output signal. This makes it ideal for applications where it is necessary to combine several signals into one, or to separate multiple signals into individual signals.

Conclusion

The 6CWQ03FNTRL is an ideal design for all kinds of current rectifying applications. Its performance and size make it suitable for systems where efficiency and space are both a concern. Its ability to be used as an OR gate also makes it a great choice for combining signals or separating them. This solid state device will continue to be a great choice for all rectifying applications.

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