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1N4148 Datasheet, PDF

Search Partnumber : Match&Start with "1N4148" - Total : 676 ( 1/34 Page)

Manufacturer	Part No.	Datasheet	Description
NXP Semiconductors	1N4148	57Kb / 8P	High-speed diodes 1999 May 25
Micro Commercial Compon...	1N4148	239Kb / 4P	Metalurgically Bonded Construction Low Current Leakage High Reliability
Won-Top Electronics	1N4148	42Kb / 4P	FAST SWITCHING DIODE
New Jersey Semi-Conduct...	1N4148	44Kb / 1P	Small Signal Devices
Dc Components	1N4148	180Kb / 2P	TECHNICAL SPECIFICATIONS OF HIGH SPEED SWITCHING DIODES
Taiwan Semiconductor Co...	1N4148	193Kb / 4P	500mW High Speed Switching Diode
SEMTECH ELECTRONICS LTD...	1N4148	256Kb / 4P	SILICON EPITAXIAL PLANAR DIODE
Comchip Technology	1N4148	36Kb / 2P	Fast Switching Diode
GUANGDONG HOTTECH INDUS...	1N4148	261Kb / 2P	Glass-Encapsulate Diodes
Diotec Semiconductor	1N4148	92Kb / 2P	Ultrafast Switching Si-Planar Diodes
Vishay Siliconix	1N4148	44Kb / 4P	Silicon Epitaxial Planar Diodes Rev. 2, 01-Apr-99
Zhaoxingwei Electronics...	1N4148	45Kb / 1P	Silicon Epitaxial Planar Diode
NXP Semiconductors	1N4148	69Kb / 7P	High-speed diodes 1996 Apr 15
NXP Semiconductors	1N4148	128Kb / 9P	High-speed diodes 2004 Aug 10
Diodes Incorporated	1N4148	57Kb / 2P	FAST SWITCHING DIODE DS12019 Rev. B-2
Surge Components	1N4148	2Mb / 4P	Silicin Epitaxial Planar Switching Diode
SynSemi, Inc.	1N4148	31Kb / 2P	HIGH SPEED SWITCHING DIODE
TEMIC Semiconductors	1N4148	45Kb / 4P	Silicon Epitaxial Planar Diodes
Central Semiconductor C...	1N4148	752Kb / 7P	Custom bar coding for shipments
Rugao Dachang Electroni...	1N4148	130Kb / 2P	Switching Diodes

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Brief Description of 1N4148

The 1N4148 is a high-speed switching diode, widely used in electronic circuits.

It is a small signal diode that is used for general-purpose switching applications, as well as for clipping, clamping, and transient voltage protection. The diode has a low forward voltage drop and a fast switching speed, making it suitable for high-frequency applications.

It is widely available and relatively inexpensive, making it a popular choice for many circuit designs.

Equivalent for 1N4148

The 1N4148 is a popular switching diode used in electronic circuits due to its fast switching speed, high current capacity, and low forward voltage drop. There are several diodes that can be used as alternatives or replacements for the 1N4148, depending on the specific application requirements. Here are some options:

1N5817 Schottky Diode: The 1N5817 is a Schottky diode with a maximum forward voltage of 0.45 volts and a maximum forward current of 1 ampere. It has a fast switching speed and is commonly used in rectifier and voltage clamp applications.

BAT41 Schottky Diode: The BAT41 is another Schottky diode with a maximum forward voltage of 0.45 volts and a maximum forward current of 100 milliamperes. It has a fast switching speed and is often used in power supplies, voltage regulators, and other low voltage applications.

1N4001 Rectifier Diode: The 1N4001 is a rectifier diode with a maximum repetitive reverse voltage of 50 volts and a maximum forward current of 1 ampere. While it is not as fast as the 1N4148, it can be used as a substitute in some applications that do not require fast switching speeds.

1N5711 Schottky Barrier Diode: The 1N5711 is a Schottky barrier diode with a maximum forward voltage of 0.4 volts and a maximum forward current of 15 milliamperes. It is commonly used in high frequency applications such as mixers and detectors.

When selecting a replacement for the 1N4148, it is important to consider the specific requirements of the application, such as maximum voltage, maximum current, and switching speed, and choose a diode that meets those requirements.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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