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SLVU2.8-4
+NomenclatureTVS DIODE 2.8VWM 20VC 8-SO
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FabricantSolutions de diodes SMC
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Pièce fabricant #SLVU2.8-4
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Package SOIC-8
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En stock7390
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 2 |
| Voltage - Reverse Standoff (Typ) | 2.8V (Max) |
| Voltage - Clamping (Max) @ Ipp | 20V |
| Current - Peak Pulse(10 / 1000µs) | 30A (8/20µs) |
| Power - Peak Pulse | 600W |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | 5pF @ 1MHz |
| Operating Temperature | -55°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Présentation
Description
TVS diodes like the SLVU2.8-4 are important in safeguarding electronic devices by clamping excess voltage and preventing it from reaching sensitive components. They are commonly used in data lines, power supplies, and various electronic interfaces.
For precise details about the SLVU2.8-4, including its electrical characteristics such as breakdown voltage, maximum clamping voltage, and peak pulse current, consulting the manufacturer's datasheet is recommended. This will provide specific information necessary for implementation in electronic designs, ensuring compatibility and effective protection for the intended application.
Equivalent
Features
1. Low Clamping Voltage: Protects sensitive circuits by effectively clamping transient over-voltages.
2. Bidirectional Protection: Offers protection against both positive and negative transient voltage events.
3. Low Leakage Current: Minimizes power loss and ensures efficient performance in standby mode.
4. Fast Response Time: Reacts quickly to voltage spikes, safeguarding components from damage.
5. High Surge Capability: Can handle significant power surges due to its robust design.
6. Compact Package: Available in a small SOT-23 package, ideal for space-constrained applications.
7. Low Capacitance: Suitable for high-speed data line protection without adversely affecting signal integrity.
These features make the SLVU2.8-4 suitable for applications such as USB, Ethernet, and other high-speed data interfaces where protection against electrostatic discharge (ESD) and other transient events is crucial.
Pinout
The primary function of the SLVU2.8-4 is to clamp over-voltage transients to a safe level and protect sensitive electronic components from damage. It is generally used in applications like data lines and communication interfaces to provide ESD protection. Each pin in the array is associated with a particular line that requires protection, and the device can handle multiple lines simultaneously. The device is designed to handle both positive and negative ESD events, clamping the voltage to a safe level and dissipating the excess energy.
To sum up, the SLVU2.8-4 is a 4-pin device used to protect electronic circuits against ESD and other transient voltage events.
Manufacturer
Application
1. Telecommunication Equipment: Protects circuits from surges induced by lightning and electrostatic discharge.
2. Consumer Electronics: Offers voltage surge protection in devices like smartphones, tablets, and laptops.
3. Industrial Systems: Shields control systems and sensors from electrical disturbances.
4. Automotive Electronics: Safeguards circuits within vehicles against load dumps and other transient conditions.
5. Data Communication: Protects interfaces such as USB, Ethernet, and other data lines.
These applications leverage the diode's ability to clamp high-voltage spikes, preventing damage to electronic components.