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NRVBA340T3G
+NomenclatureDIODE SCHOTTKY 40V 3A SMA
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FabricantSemi - conducteurs
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Pièce fabricant #NRVBA340T3G
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Package DO-214
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En stock7389
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Obsolete |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified(Io) | 3A |
| Voltage - Forward (Vf) (Max) @ If | 450 mV @ 3 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 300 µA @ 40 V |
| Mounting Type | Surface Mount |
| Supplier Device Package | SMA |
Présentation
Description
- Low forward voltage drop (~0.38V at 3A), reducing power loss.
- High current capability (3A average forward current).
- Fast switching for high-frequency circuits.
- Surge protection with a peak forward surge current of 80A.
It is commonly used in power supplies, DC-DC converters, reverse polarity protection, and other high-speed rectification tasks. The SMB package ensures compact PCB integration.
For detailed specs, refer to the datasheet from ON Semiconductor.
Features
- High Current Capability: Supports up to 3A forward current.
- Low Forward Voltage Drop: Typically 0.38V at 1A, improving efficiency.
- Fast Switching: Optimized for high-speed applications.
- Low Reverse Leakage: Reduces power loss in off-state.
- High Surge Current Tolerance: Robust performance under transient conditions.
- Small Footprint: Available in SMB package for space-constrained designs.
- Wide Operating Temperature Range: -65°C to +150°C for reliability in harsh environments.
Ideal for power rectification, DC-DC converters, and reverse polarity protection.
Manufacturer
ON Semiconductor is a Fortune 500 company specializing in energy-efficient technologies, including power management, analog, and sensor solutions for automotive, industrial, and consumer markets. Known for reliability and innovation, it serves a wide range of high-performance applications.
Application
1. Power Supplies – Used in switching regulators and DC-DC converters for low forward voltage drop.
2. Reverse Polarity Protection – Safeguards circuits from voltage spikes in automotive and industrial systems.
3. Freewheeling Diodes – Protects inductive loads in motor drives and relay circuits.
4. Solar Panels – Prevents reverse current in photovoltaic systems.
5. Consumer Electronics – Found in chargers, adapters, and battery management for efficient power handling.
Its fast switching and low leakage make it ideal for energy-sensitive applications.
