BAT54FILM Overview
The BAT54FILM is a compact Schottky barrier diode designed for efficient switching and low forward voltage drop applications. It offers fast switching speeds and low leakage currents, making it suitable for high-frequency circuits and power-sensitive designs. This diode is ideal for protecting circuits against reverse voltage and voltage spikes with minimal power loss. Its small footprint and reliable performance make it a preferred choice for engineers and sourcing specialists involved in designing industrial and consumer electronics. For detailed technical information and purchasing options, visit IC Manufacturer.
BAT54FILM Technical Specifications
| Parameter | Value |
|---|---|
| Type | Schottky Barrier Diode |
| Maximum Reverse Voltage (VR) | 30 V |
| Maximum Forward Current (IF) | 200 mA |
| Forward Voltage Drop (VF) | 0.3 V (typical at 1 mA) |
| Reverse Leakage Current (IR) | 25 ??A (max at VR = 25 V) |
| Reverse Recovery Time (trr) | Not specified (Schottky diodes have negligible recovery time) |
| Package Type | DO-35 (Axial Leaded) |
| Operating Temperature Range | -65??C to +125??C |
| Junction Capacitance (CJ) | 15 pF (typical) |
BAT54FILM Key Features
- Low Forward Voltage Drop: Minimizes power loss in circuits, improving energy efficiency and reducing heat dissipation.
- Fast Switching Speed: Enables effective operation in high-frequency applications such as RF circuits and switching power supplies.
- Low Reverse Leakage Current: Enhances circuit reliability by reducing unwanted current flow during reverse bias conditions.
- Compact Axial Package: Facilitates easy integration into compact PCB layouts while providing robust mechanical stability.
Typical Applications
- Reverse polarity protection in low voltage power supplies, preventing damage from incorrect power connections.
- High-speed switching in power management circuits, ensuring efficient energy conversion and regulation.
- Voltage clamping and voltage spike suppression in signal lines to protect sensitive components from transient voltages.
- Signal demodulation and mixing in RF circuits where fast diode response and low capacitance are critical.
BAT54FILM Advantages vs Typical Alternatives
This diode offers a lower forward voltage drop and faster switching speed compared to standard silicon diodes, resulting in improved power efficiency and reduced heat generation. Its low reverse leakage current enhances overall circuit reliability, making it superior for sensitive electronic applications. The compact DO-35 package allows flexible PCB design and easy replacement in existing layouts, providing integration advantages over bulkier alternatives.
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BAT54FILM Brand Info
The BAT54FILM is manufactured by a prominent semiconductor producer known for high-quality discrete components. This particular diode is a variant in the BAT54 series, widely recognized for its reliable performance in industrial and consumer electronics. The brand emphasizes strict quality control, consistent electrical characteristics, and robust packaging to meet demanding engineering standards. The BAT54FILM??s design focuses on delivering fast switching Schottky diode solutions suitable for modern low-power and high-frequency applications.
FAQ
What is the maximum forward current rating for this Schottky diode?
The maximum continuous forward current is rated at 200 mA. This allows the diode to handle moderate current levels typical in signal and power protection circuits without risk of damage.
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Can this diode be used in high-frequency switching applications?
Yes, the low forward voltage and negligible reverse recovery time make it well-suited for high-frequency switching circuits, ensuring minimal switching losses and improved efficiency.
What is the typical forward voltage drop at operating current?
The forward voltage drop is approximately 0.3 volts at a forward current of 1 mA, which helps reduce power dissipation and heat generation in the device.
