| Allicdata Part #: | SML4746-E3/5AGITR-ND |
| Manufacturer Part#: |
SML4746-E3/5A |
| Price: | $ 0.11 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | Vishay Semiconductor Diodes Division |
| Short Description: | DIODE ZENER 18V 1W DO214AC |
| More Detail: | Zener Diode 18V 1W ±10% Surface Mount DO-214AC (SM... |
| DataSheet: |  SML4746-E3/5A Datasheet/PDF |
| Quantity: | 1000 |
| 7500 +: | $ 0.10071 |
| 15000 +: | $ 0.09377 |
| Series: | Automotive, AEC-Q101 |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Voltage - Zener (Nom) (Vz): | 18V |
| Tolerance: | ±10% |
| Power - Max: | 1W |
| Impedance (Max) (Zzt): | 20 Ohms |
| Current - Reverse Leakage @ Vr: | 5µA @ 13.7V |
| Operating Temperature: | 150°C |
| Mounting Type: | Surface Mount |
| Package / Case: | DO-214AC, SMA |
| Supplier Device Package: | DO-214AC (SMA) |
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SML4746-E3/5A Application Field and Working Principle
Introduction
The SML4746-E3/5A is a single Zener diode manufactured by Vishay Semiconductor and falls into the category of diodes. It provides a great combination of both quality and reliability and can be used in a variety of applications, such as standard rectification, protection from current flows, as well as in surge protection circuits. The SML4746-E3/5A offers excellent electrical performance, making it a perfect choice for many applications.
Application Fields
One common application field of the SML4746-E3/5A is in standard rectification circuits. It can be used in conjunction with a rectifying diode to help reduce forward voltage drop and lower power dissipation, providing better efficiency. The SML4746-E3/5A can also be used in protection circuits, where it helps reduce or eliminate excess flows of current that can potentially damage sensitive electrical components. In surge protection circuits, the SML4746-E3/5A can help protect electronics from high energy spikes.
Price to Performance Ratio
The SML4746-E3/5A offers an excellent price to performance ratio. In addition to its ability to provide an efficient rectification process and protection against current or surge spikes, it is also incredibly cost-effective. Vishay Semiconductor\'s SML parts are renowned for their cost-effectiveness and this is especially true for the SML4746-E3/5A, which offers great performance, reliability, and value all in one package.
Working Principle
The working principle of the SML4746-E3/5A is relatively simple and follows that of a standard diode. In the forward-bias direction, the diode allows current to flow in the form of free electrons from the anode to the cathode. This flow of electrons provides the rectifying effect needed in many circuits. In the reverse-bias direction, the SML4746-E3/5A acts as a breakdown diode, allowing current to flow when a certain reverse voltage is applied. This threshold voltage is known as the Zener Voltage, and it can be adjusted by changing the doping of the semiconductor material.
Conclusion
The SML4746-E3/5A is a single Zener diode manufactured by Vishay Semiconductor. It offers an excellent combination of quality, performance, and cost-effectiveness, making it a perfect choice for many rectification and protection applications. In addition, its reliable protection from current and surge spikes makes it highly valued in many modern electronics designs. Ultimately, the SML4746-E3/5A provides an excellent solution for low cost and high performance.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| SML4742A-E3/61 | Vishay Semic... | -- | 73800 | DIODE ZENER 12V 1W DO214A... |
| SML4749A-E3/61 | Vishay Semic... | -- | 9000 | DIODE ZENER 24V 1W DO214A... |
| SML4745A-E3/61 | Vishay Semic... | -- | 10800 | DIODE ZENER 16V 1W DO214A... |
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| SML4740A-E3/61 | Vishay Semic... | 0.14 $ | 1000 | DIODE ZENER 10V 1W DO214A... |
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| SML4764A-E3/61 | Vishay Semic... | 0.14 $ | 1000 | DIODE ZENER 100V 1W DO214... |
| SML4746A-E3/61 | Vishay Semic... | 0.14 $ | 23400 | DIODE ZENER 18V 1W DO214A... |
| SML4752A-E3/61 | Vishay Semic... | -- | 1000 | DIODE ZENER 33V 1W DO214A... |
| SML4756A-E3/61 | Vishay Semic... | 0.14 $ | 1000 | DIODE ZENER 47V 1W DO214A... |
| SML4738-E3/5A | Vishay Semic... | 0.13 $ | 1000 | DIODE ZENER 8.2V 1W DO214... |
| SML4744-E3/61 | Vishay Semic... | 0.18 $ | 1000 | DIODE ZENER 15V 1W DO214A... |
| SML4754-E3/5A | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 39V 1W DO214A... |
| SML4745-E3/61 | Vishay Semic... | 0.13 $ | 1000 | DIODE ZENER 16V 1W DO214A... |
| SML4757-E3/61 | Vishay Semic... | 0.13 $ | 1000 | DIODE ZENER 51V 1W DO214A... |
| SML4738A-E3/61 | Vishay Semic... | 0.14 $ | 1800 | DIODE ZENER 8.2V 1W DO214... |
| SML4739A-E3/61 | Vishay Semic... | -- | 1000 | DIODE ZENER 9.1V 1W DO214... |
| SML4754A-E3/61 | Vishay Semic... | -- | 1000 | DIODE ZENER 39V 1W DO214A... |
| SML4761A-E3/61 | Vishay Semic... | 0.14 $ | 1000 | DIODE ZENER 75V 1W DO214A... |
| SML4733A-E3/61 | Vishay Semic... | -- | 1000 | DIODE ZENER 5.1V 1W DO214... |
| SML4736A-E3/61 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 6.8V 1W DO214... |
| SML4728A-E3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 3.3V 1W DO214... |
| SML4728AHE3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 3.3V 1W DO214... |
| SML4729A-E3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 3.6V 1W DO214... |
| SML4729AHE3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 3.6V 1W DO214... |
| SML4730A-E3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 3.9V 1W DO214... |
| SML4730AHE3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 3.9V 1W DO214... |
| SML4731A-E3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 4.3V 1W DO214... |
| SML4731AHE3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 4.3V 1W DO214... |
| SML4732A-E3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 4.7V 1W DO214... |
| SML4732AHE3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 4.7V 1W DO214... |
| SML4733A-E3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 5.1V 1W DO214... |
| SML4733AHE3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 5.1V 1W DO214... |
| SML4734A-E3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 5.6V 1W DO214... |
| SML4734AHE3/5A | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 5.6V 1W DO214... |
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