| Allicdata Part #: | 1N4496-ND |
| Manufacturer Part#: |
1N4496 |
| Price: | $ 4.31 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | Semtech Corporation |
| Short Description: | DIODE ZENER 200V 1.5W AXIAL |
| More Detail: | Zener Diode 200V 1.5W ±5% Through Hole Axial |
| DataSheet: | 1N4496 Datasheet/PDF |
| Quantity: | 1000 |
| 250 +: | $ 3.87969 |
| Series: | -- |
| Packaging: | Bulk |
| Part Status: | Active |
| Voltage - Zener (Nom) (Vz): | 200V |
| Tolerance: | ±5% |
| Power - Max: | 1.5W |
| Impedance (Max) (Zzt): | 1500 Ohms |
| Current - Reverse Leakage @ Vr: | 250nA @ 160V |
| Operating Temperature: | -55°C ~ 175°C |
| Mounting Type: | Through Hole |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
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The 1N4496 diode is a 400 mW zener diode capable of withstanding a maximum reverse voltage of 11 V. As a result of its low-power nature, it is well suited to applications requiring very precise regulation of output current, such as in radios, audio systems and power supplies. In order to understand its application fields and working principle, it is necessary to understand the characteristics of a diode, the principle of a zener diode, and the function of the 1N4496 diode.
A diode is a two-terminal electronic component that conducts current only in one direction. It is constructed from a material with “p-type” and “n-type” semiconductors. As a result of this construction, a diode acts as an “on” switch for current in one direction (the “forward” direction) and an “off” switch for current in the opposite direction (the “reverse” direction). This is known as the diode’s “rectifying” behavior.
A zener diode is a special form of diode that is designed to regulate the voltage in the reverse direction. As current flows through the diode in the reverse direction, the diode’s “built in” voltage begins to drop. If the voltage drops below a specified level (called the “zener breakdown voltage”), the diode will conduct current in the reverse direction. The resulting voltage is determined by the diode’s zener breakdown voltage. This voltage is used to regulate the output voltage of the device.
The 1N4496 diode is a low-power zener diode that is used to provide a very precise output voltage. This makes it an ideal choice for applications that require a very precise regulation of current, such as in radios, audio systems and power supplies. It is typically used as part of a “negative voltage regulator,” which is a device used to ensure that a voltage is not allowed to go above or below a certain level. It is also used as part of “voltage level shifters,” which are devices that are used to step down or step up a voltage.
In order to understand how the 1N4496 diode works, it is necessary to understand the characteristics of a zener diode. When a voltage is applied to the diode, it acts as a resistor; the resistance of the diode is determined by the zener breakdown voltage. As current flows through the diode, the diode’s resistance drops, allowing the current to flow more freely. This drop in resistance is the result of the diode “inducing” a voltage in the reverse direction. This induced voltage is then used to regulate the output voltage of the device.
The 1N4496 diode is well suited to applications requiring a very precise regulation of current, such as in radios, audio systems and power supplies. Its low-power nature makes it well suited to these applications, as it requires very little power to operate. The diode’s zener breakdown voltage helps to ensure that the output voltage of the device is not allowed to go above or below a certain level, thus ensuring a very precise regulation of output current.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1N4468 BK | Central Semi... | 0.5 $ | 1000 | DIODE ZENER 13V 1.5W DO41... |
| 1N4448W-7-F | Diodes Incor... | -- | 1000 | DIODE GEN PURP 75V 250MA ... |
| 1N4448TR | Vishay Semic... | -- | 40000 | DIODE GEN PURP 100V 150MA... |
| 1N4488 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 91V 1.5W AXIA... |
| 1N4448_T50R | ON Semicondu... | 0.0 $ | 1000 | DIODE GEN PURP 100V 200MA... |
| 1N4462 | Microsemi Co... | 5.71 $ | 1000 | DIODE ZENER 7.5V 1.5W DO2... |
| 1N4481US | Semtech Corp... | 6.36 $ | 1000 | DIODE ZENER 47V 1.5WZener... |
| 1N4448W RHG | Taiwan Semic... | 0.01 $ | 1000 | DIODE GEN PURP 75V 150MA ... |
| 1N4481 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 47V 1.5W AXIA... |
| 1N4479US | Semtech Corp... | 5.7 $ | 1000 | DIODE ZENER 39V 1.5WZener... |
| 1N4472 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 20V 1.5W AXIA... |
| 1N4448WX-TP | Micro Commer... | -- | 60000 | DIODE GEN PURP 75V 250MA ... |
| 1N4473 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 22V 1.5W AXIA... |
| 1N4448WS-7-F | Diodes Incor... | -- | 1000 | DIODE GEN PURP 75V 250MA ... |
| 1N4477 BK | Central Semi... | 0.5 $ | 1000 | DIODE ZENER 33V 1.5W DO41... |
| 1N4460US | Microsemi Co... | 6.66 $ | 1000 | ZENER DIODEZener Diode |
| 1N4448_T26A | ON Semicondu... | 0.0 $ | 1000 | DIODE GEN PURP 100V 200MA... |
| 1N4449 BK | Central Semi... | 0.0 $ | 1000 | DIODE GEN PURP 100V 150MA... |
| 1N4448HWS-7 | Diodes Incor... | -- | 1000 | DIODE GEN PURP 80V 250MA ... |
| 1N4475 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 27V 1.5W AXIA... |
| 1N4487US | Semtech Corp... | 5.73 $ | 1000 | DIODE ZENER 82V 1.5WZener... |
| 1N4448HWS-7-F | Diodes Incor... | -- | 153000 | DIODE GEN PURP 80V 250MA ... |
| 1N4448TAP | Vishay Semic... | 0.01 $ | 30000 | DIODE GEN PURP 75V 150MA ... |
| 1N4477 TR | Central Semi... | 0.49 $ | 1000 | DIODE ZENER 33V 1.5W DO41... |
| 1N4470 BK | Central Semi... | 0.5 $ | 1000 | DIODE ZENER 16V 1.5W DO41... |
| 1N4474US | Semtech Corp... | 5.7 $ | 1000 | DIODE ZENER 24V 1.5WZener... |
| 1N4446_T50R | ON Semicondu... | 0.0 $ | 1000 | DIODE GEN PURP 100V 200MA... |
| 1N4493 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 150V 1.5W AXI... |
| 1N4467 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 12V 1.5W AXIA... |
| 1N4448WTR | SMC Diode So... | 0.01 $ | 1000 | DIODE GEN PURP 75V 250MA ... |
| 1N4474 BK | Central Semi... | 0.5 $ | 1000 | DIODE ZENER 24V 1.5W DO41... |
| 1N4448-T | Diodes Incor... | 0.0 $ | 1000 | DIODE GEN PURP 75V 150MA ... |
| 1N4492 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 130V 1.5W AXI... |
| 1N4447TR | ON Semicondu... | 0.0 $ | 1000 | DIODE GEN PURP 100V DO35D... |
| 1N4448 | ON Semicondu... | -- | 36481 | DIODE GEN PURP 100V 200MA... |
| 1N4483US | Semtech Corp... | 5.7 $ | 1000 | DIODE ZENER 56V 1.5WZener... |
| 1N4446 TR | Central Semi... | 0.0 $ | 1000 | DIODE GEN PURP 100V 150MA... |
| 1N4448,143 | NXP USA Inc | 0.0 $ | 1000 | DIODE GEN PURP 100V 200MA... |
| 1N4474 | Semtech Corp... | 4.44 $ | 1000 | DIODE ZENER 24V 1.5W AXIA... |
| 1N4480US | Semtech Corp... | 5.7 $ | 1000 | DIODE ZENER 43V 1.5WZener... |
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1N4496 Datasheet/PDF