1N4148WSF-7

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	100V
Current - Average Rectified (Io):	250mA
Voltage - Forward (Vf) (Max) @ If:	1.25V @ 150mA
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	4ns
Current - Reverse Leakage @ Vr:	500nA @ 80V
Capacitance @ Vr, F:	1.5pF @ 0V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	SC-90, SOD-323F
Supplier Device Package:	SOD-323F
Operating Temperature - Junction:	-65°C ~ 150°C

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1N4148WSF-7 Overview

The 1N4148WSF-7 is a signal diode also known as a small signal rectifier, and is a member of the 1N4000 family of diodes. It\'s made of silicon materials and helps to rectify and pass signals in the form of small pulses and pulses transmitted over the signaling network.

1N4148WSF-7 Structure and Characteristics

The 1N4148WSF-7 has a unique construction made up of a small signal rectifier inside a single package. It also has two pins, a cathode and an anode. The diode is made with silicon materials which helps increase its efficiency and reliability, and can handle up to 70V of power. It has a wide band-width frequency of 30MHz and a VF of 0.4V.

1N4148WSF-7 Application Field and Working Principle

The 1N4148WSF-7 is the ideal choice for applications that require the rectification and passing of small-pulsed signals transmitted over a network. It\'s designed to be reliable and long-lasting due to its silicon construction and has a wide range of operating voltages, making it suitable for a variety of applications. The diode works according to a simple principle. It allows current to flow in only one direction, like a valve. If a positive voltage is applied to the anode, the diode will open and the current will flow through the diode, while if there\'s a negative voltage applied to the anode, the diode will remain closed and the current will not pass. This simple way of controlling the current makes it great for a variety of signal rectifying applications.

Conclusion

The 1N4148WSF-7 is a signal diode designed for rectifying and passing small pulsed signals over networks. It has two pins, a cathode and an anode, made from silicon material with a wide band-width frequency of 30MHZ and a VF of 0.4V for efficient power handling. It has a simple working principle that allows it to be used in applications that require controlling and transmitting of signal pulses.

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