| Allicdata Part #: | SMZJ3805BHE3/52-ND |
| Manufacturer Part#: |
SMZJ3805BHE3/52 |
| Price: | $ 0.11 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | Vishay Semiconductor Diodes Division |
| Short Description: | DIODE ZENER 47V 1.5W DO214AA |
| More Detail: | Zener Diode 47V 1.5W ±5% Surface Mount DO-214AA (S... |
| DataSheet: |  SMZJ3805BHE3/52 Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.09925 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Voltage - Zener (Nom) (Vz): | 47V |
| Tolerance: | ±5% |
| Power - Max: | 1.5W |
| Impedance (Max) (Zzt): | 67 Ohms |
| Current - Reverse Leakage @ Vr: | 5µA @ 35.8V |
| Operating Temperature: | -55°C ~ 150°C |
| Mounting Type: | Surface Mount |
| Package / Case: | DO-214AA, SMB |
| Supplier Device Package: | DO-214AA (SMBJ) |
| Base Part Number: | SMZJ3805 |
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SMZJ3805BHE3/52 Diodes - Zener - Single Application Field and Working Principle
Diodes - Zener - Single, like the popular SMZJ3805BHE3/52, are a type of diode that can provide a sustained, stable voltage despite changing current in the circuit it is associated with.
Zener diodes have a wide range of applications in industry, such as in power supplies, voltage regulation, surge protection, signal switching and radio frequency application.
SMZJ3805BHE3/52 is a Zener diode that features cutting-edge semiconductor and packaging technologies to provide low leakage, stable voltage suppression, and improved time and temperature characteristics.
Working Principle of SMZJ3805BHE3/52
At normal operating conditions, the Zener diode is reverse biased. In this state, the diode does not conduct electricity but instead holds a very small circuit voltage level.
When voltage increases across the diode, a small current flows until the diode breakdown and "avalanches." When the avalanche current is reached, the diode remains in the conduction state until the voltage across it is reduced again.
The Zener diode has two important voltage control characteristics. First, when the reverse bias voltage reaches the prescribed value, the diode begins to conduct current, lowering the voltage across it. Second, the voltage drop of the diode itself is very low, as long as the reverse current is low.
Fields of Application
SMZJ3805BHE3/52 Zener diodes are well-suited to be used in a variety of industrial applications due to their ability to accurately and reliably maintain a predetermined voltage level.
Zener diodes are often used to protect devices from overvoltage situations that can damage sensitive electrical components. By quickly dropping out when voltage levels exceed the specified maximum, these diodes create a safe circuit for sensitive electrical components.
Zener diode are also used to regulate voltages levels in circuits. The diodes can be connected in series with a potentiometer to create a simple voltage regulator.
SMZJ3805BHE3/52 diodes are also used in radios and other communication systems, as well as in other circuits where stability and accuracy in voltage regulation is paramount.
Features of SMZJ3805BHE3/52
The SMZJ3805BHE3/52 Zener diode has a wide range of features that make it desirable in many industrial applications.
- Low leakage current;
- Fast recovery time;
- Excellent temperature stability;
- Stable, accurate voltage suppression;
- Low cos φ for improved power efficiency;
- Low stored charge for a reduction of high energy noise;
- Compact size and easy assembly;
- Wide range of operating temperatures from -65°C to +150°C.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| SMZJ3802AHE3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 36V 1.5W DO21... |
| SMZJ3806B-E3/52 | Vishay Semic... | 0.09 $ | 1000 | DIODE ZENER 51V 1.5W DO21... |
| SMZJ3800A-E3/5B | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 30V 1.5W DO21... |
| SMZJ3802AHE3/5B | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 36V 1.5W DO21... |
| SMZJ3808B-E3/5B | Vishay Semic... | 0.09 $ | 1000 | DIODE ZENER 62V 1.5W DO21... |
| SMZJ3798BHE3/5B | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 24V 1.5W DO21... |
| SMZJ3809AHE3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 68V 1.5W DO21... |
| SMZJ3792B-M3/52 | Vishay Semic... | 0.09 $ | 1000 | DIODE ZENER 13V 1.5W DO21... |
| SMZJ3799B-E3/52 | Vishay Semic... | -- | 1000 | DIODE ZENER 27V 1.5W DO21... |
| SMZJ3791BHE3/5B | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 12V 1.5W DO21... |
| SMZJ3792AHE3/5B | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 13V 1.5W DO21... |
| SMZJ3800BHE3/5B | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 30V 1.5W DO21... |
| SMZJ3799AHE3/5B | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 27V 1.5W DO21... |
| SMZJ3809BHE3/5B | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 68V 1.5W DO21... |
| SMZJ3790A-E3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 11V 1.5W DO21... |
| SMZJ3800B-E3/5B | Vishay Semic... | 0.09 $ | 1000 | DIODE ZENER 30V 1.5W DO21... |
| SMZJ3809AHE3/5B | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 68V 1.5W DO21... |
| SMZJ3801B-E3/5B | Vishay Semic... | 0.09 $ | 1000 | DIODE ZENER 33V 1.5W DO21... |
| SMZJ3797A-E3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 22V 1.5W DO21... |
| SMZJ3806A-E3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 51V 1.5W DO21... |
| SMZJ3796B-E3/52 | Vishay Semic... | -- | 1000 | DIODE ZENER 20V 1.5W DO21... |
| SMZJ3799A-E3/5B | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 27V 1.5W DO21... |
| SMZJ3796A-E3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 20V 1.5W DO21... |
| SMZJ3797AHE3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 22V 1.5W DO21... |
| SMZJ3808AHE3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 62V 1.5W DO21... |
| SMZJ3794BHE3/52 | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 16V 1.5W DO21... |
| SMZJ3796AHE3/5B | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 20V 1.5W DO21... |
| SMZJ3804AHE3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 43V 1.5W DO21... |
| SMZJ3802BHE3/5B | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 36V 1.5W DO21... |
| SMZJ3802A-E3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 36V 1.5W DO21... |
| SMZJ3801B-M3/5B | Vishay Semic... | 0.08 $ | 1000 | DIODE ZENER 33V 1.5W DO21... |
| SMZJ3797B-E3/52 | Vishay Semic... | 0.09 $ | 1000 | DIODE ZENER 22V 1.5W DO21... |
| SMZJ3792BHE3/5B | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 13V 1.5W DO21... |
| SMZJ3791B-M3/52 | Vishay Semic... | 0.09 $ | 1000 | DIODE ZENER 12V 1.5W DO21... |
| SMZJ3807AHE3/52 | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 56V 1.5W DO21... |
| SMZJ3807A-E3/5B | Vishay Semic... | 0.0 $ | 1000 | DIODE ZENER 56V 1.5W DO21... |
| SMZJ3805BHE3/5B | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 47V 1.5W DO21... |
| SMZJ3793B-M3/5B | Vishay Semic... | 0.08 $ | 1000 | DIODE ZENER 15V 1.5W DO21... |
| SMZJ3801BHE3/52 | Vishay Semic... | 0.11 $ | 1000 | DIODE ZENER 33V 1.5W DO21... |
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