1N4148-P-TR Discrete Semiconductor Products |
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Allicdata Part #: | 1N4148-P-GITR-ND |
Manufacturer Part#: |
1N4148-P-TR |
Price: | $ 0.01 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Vishay Semiconductor Diodes Division |
Short Description: | DIODE GEN PURP 75V 2A DO35 |
More Detail: | Diode Standard 75V 2A Through Hole DO-35 |
DataSheet: | 1N4148-P-TR Datasheet/PDF |
Quantity: | 30000 |
10000 +: | $ 0.01455 |
30000 +: | $ 0.01310 |
50000 +: | $ 0.01164 |
100000 +: | $ 0.01092 |
250000 +: | $ 0.00970 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 75V |
Current - Average Rectified (Io): | 2A |
Voltage - Forward (Vf) (Max) @ If: | 1V @ 10mA |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 8ns |
Current - Reverse Leakage @ Vr: | 5µA @ 75V |
Capacitance @ Vr, F: | -- |
Mounting Type: | Through Hole |
Package / Case: | DO-204AH, DO-35, Axial |
Supplier Device Package: | DO-35 |
Operating Temperature - Junction: | 175°C (Max) |
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Diodes are one of the most important components in a modern electrical circuit. They are used to direct electrical current in one direction, while allowing the current to not flow in the other direction. A single diode is known as a 1N4148-P-TR, and is used in applications such as switching, voltage limiting, and signal clipping. In this article we will explore the application field and working principle of the 1N4148-P-TR diode.
Application Field
The 1N4148-P-TR is a popular general-purpose diode primarily used for fast switching applications. It has a forward voltage drop of 0.7V and a maximum storage temperature of 125°C. Due to its low voltage and high operating temperature, it is ideal for many electronics applications.
The 1N4148-P-TR diode is commonly used in digital and analog circuits such as detector circuits, voltage regulators, and optocouplers. It is also often used in filter circuits, especially those that need to switch between two signals rapidly. The diode’s low forward voltage drop also makes it ideal for low-voltage circuits.
Working Principle
The 1N4148-P-TR is a rectifier diode, meaning it is designed to only allow electrical current to flow in one direction. In a circuit, current is able to flow from the anode (positive terminal) to the cathode (negative terminal), but is unable to flow back in the opposite direction. This is known as a “diode voltage drop”, and is typically 0.7V for the 1N4148-P-TR.
When in forward bias, meaning the anode is at a higher voltage than the cathode, the diode will conduct current and have a low resistance. When in reverse bias, the diode will have a very high resistance and will not conduct current. This behavior is useful in circuits that require the flow of current to be smoothly redirected.
The 1N4148-P-TR also has a fast switching speed, meaning it can switch quickly between conducting and non-conducting states. This makes it well-suited for use in high-speed switching applications such as filter circuits, where it is important that the signals are switched quickly and accurately.
The 1N4148-P-TR is also capable of handling a high current up to 1A, and has a low forward voltage drop which makes it ideal for low-voltage applications. Additionally, its maximum storage temperature of 125°C makes it suitable for use in higher-temperature environments.
Conclusion
The 1N4148-P-TR rectifier diode is a popular general-purpose component used in a wide variety of digital and analog circuits. It is primarily used for fast switching applications, due to its fast switching speed and low forward voltage drop. The diode is also able to handle up to 1A of current and has a maximum storage temperature of 125°C, making it suitable for use in many applications. In conclusion, the 1N4148-P-TR is a versatile, reliable component for many electronics applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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1N4149 | ON Semicondu... | 0.07 $ | 37901 | DIODE GEN PURP 100V 500MA... |
1N4150W-HE3-08 | Vishay Semic... | 0.04 $ | 45000 | DIODE GEN PURP 50V 200MA ... |
1N4109 | Microsemi Co... | 2.56 $ | 454 | DIODE ZENER 15V 500MW DO2... |
1N4110-1 | Microsemi Co... | 2.56 $ | 197 | DIODE ZENER 16V 500MW DO2... |
1N4104 TR | Central Semi... | 0.13 $ | 20000 | DIODE ZENER 10V 250MW DO3... |
1N4148-T26A | ON Semicondu... | 0.01 $ | 65000 | DIODE GEN PURP 100V 200MA... |
1N4150-1 | Microsemi Co... | -- | 488 | DIODE GEN PURP 50V 200MA ... |
1N4153-1 | Microsemi Co... | 1.51 $ | 286 | DIODE GEN PURP 50V 150MA ... |
1N4150UR-1 | Microsemi Co... | -- | 324 | DIODE GEN PURP 50V 200MA ... |
CPD83V-1N4148-CT20 | Central Semi... | 105.51 $ | 7 | DIODE GP 100V 200MA DIE 1... |
1N4148WS-G RVG | Taiwan Semic... | 0.02 $ | 3000 | DIODE GEN PURP 75V 150MA ... |
1N4149TR | ON Semicondu... | 0.01 $ | 1000 | DIODE GEN PURP 100V 500MA... |
1N4148WS-HE3-08 | Vishay Semic... | -- | 1000 | DIODE GEN PURP 75V 150MA ... |
1N4148W-G3-18 | Vishay Semic... | 0.03 $ | 1000 | DIODE GEN PURP 75V 150MA ... |
1N4151TAP | Vishay Semic... | 0.01 $ | 40000 | DIODE GEN PURP 50V 150MA ... |
1N4154TAP | Vishay Semic... | 0.01 $ | 40000 | DIODE GEN PURP 25V 150MA ... |
1N4154TR | Vishay Semic... | 0.01 $ | 40000 | DIODE GEN PURP 25V 150MA ... |
1N4148-P-TAP | Vishay Semic... | 0.01 $ | 40000 | DIODE GEN PURP 75V 2A DO3... |
1N4150TAP | Vishay Semic... | 0.02 $ | 40000 | DIODE GEN PURP 50V 150MA ... |
1N4148WS RRG | Taiwan Semic... | -- | 96000 | DIODE GEN PURP 75V 150MA ... |
1N4150W-E3-18 | Vishay Semic... | 0.02 $ | 10000 | DIODE GEN PURP 50V 200MA ... |
1N4151WS-E3-08 | Vishay Semic... | 0.03 $ | 12000 | DIODE GEN PURP 50V 150MA ... |
1N4148 A0G | Taiwan Semic... | 0.01 $ | 55000 | DIODE GEN PURP 100V 150MA... |
1N4148-T50R | ON Semicondu... | 0.01 $ | 40000 | DIODE GEN PURP 100V 200MA... |
1N4148TA | ON Semicondu... | -- | 210000 | DIODE GEN PURP 100V 200MA... |
1N4148-TP | Micro Commer... | 0.01 $ | 230000 | DIODE GEN PURP 75V 150MA ... |
1N4148-TAP | Vishay Semic... | -- | 120000 | DIODE GEN PURP 75V 300MA ... |
1N4148WL2-TP | Micro Commer... | -- | 70000 | DIODE GP 100V 150MA DFN10... |
1N4151TR | Vishay Semic... | -- | 30000 | DIODE GEN PURP 75V 150MA ... |
1N4148-P-TR | Vishay Semic... | 0.01 $ | 30000 | DIODE GEN PURP 75V 2A DO3... |
1N4148WSTR | SMC Diode So... | 0.01 $ | 213000 | DIODE GEN PURP 75V 300MA ... |
1N4148WTR | SMC Diode So... | 0.01 $ | 171000 | DIODE GEN PURP 75V 250MA ... |
1N4150TR | Vishay Semic... | 0.02 $ | 40000 | DIODE GEN PURP 50V 300MA ... |
1N4148W-G RHG | Taiwan Semic... | 0.02 $ | 102000 | DIODE GEN PURP 100V 150MA... |
1N4148W RHG | Taiwan Semic... | -- | 60000 | DIODE GEN PURP 100V 150MA... |
1N4148WSF-7 | Diodes Incor... | -- | 15000 | DIODE GEN PURP 100V 250MA... |
1N4148WQ-7-F | Diodes Incor... | -- | 1000 | DIODE GEN PURP 100V 300MA... |
1N4150W-E3-08 | Vishay Semic... | 0.04 $ | 24000 | DIODE GEN PURP 50V 200MA ... |
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