BAT46ZFILM Overview
The BAT46ZFILM is a high-performance switching diode designed for fast switching applications and optimized for low forward voltage drop and high switching speed. This component is widely used in signal detection, clamping, and voltage protection circuits. Its compact and reliable structure supports efficient integration into compact electronic designs, making it suitable for industrial and consumer electronics. Sourced from a trusted IC Manufacturer, the device ensures consistent performance, robustness, and ease of use in demanding environments.
BAT46ZFILM Technical Specifications
| Parameter | Specification | 
|---|---|
| Type | Schottky Barrier Diode | 
| Maximum Reverse Voltage (VR) | 30 V | 
| Forward Current (IF) | 200 mA | 
| Peak Forward Surge Current (IFSM) | 1 A | 
| Forward Voltage Drop (VF) | Approximately 0.3 V at 200 mA | 
| Reverse Recovery Time (trr) | Typically 4 ns | 
| Package Type | Surface-mount SOD-323 | 
| Operating Temperature Range | -55??C to +125??C | 
BAT46ZFILM Key Features
- Fast switching capability: Enables high-speed signal processing and reduces switching losses in circuits.
- Low forward voltage drop: Minimizes power dissipation, improving overall circuit efficiency and thermal management.
- Compact surface-mount design: Facilitates integration into space-constrained PCB layouts without compromising performance.
- Wide operating temperature range: Ensures reliable operation under diverse environmental and industrial conditions.
Typical Applications
- High-speed switching and rectification in power management circuits, enabling efficient energy conversion and signal routing in compact electronic devices.
- Voltage clamping and protection circuits to safeguard sensitive components against voltage spikes and transient events.
- Signal demodulation and detection in communication systems requiring rapid response and low signal distortion.
- General-purpose switching diode applications in industrial and consumer electronics where low forward voltage and fast recovery are critical.
BAT46ZFILM Advantages vs Typical Alternatives
This diode offers superior fast-switching speed combined with a low forward voltage drop compared to standard silicon diodes. These characteristics lead to improved energy efficiency and reduced heat generation, which are critical in compact, high-density circuits. Its reliable surface-mount package supports automated assembly and consistent performance, making it a preferred choice over bulkier or slower switching alternatives in industrial and consumer electronics designs.
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BAT46ZFILM Brand Info
The BAT46ZFILM is a product commonly supplied by leading semiconductor manufacturers specializing in discrete components. This diode is part of a line known for high-quality Schottky barrier diodes tailored for switching and protection applications. Available through authorized distributors, it meets industry standards for reliability and performance, making it a trusted component in electronics manufacturing. Its brand reputation is backed by rigorous quality control and widespread adoption in signal and power management circuits worldwide.
FAQ
What is the maximum reverse voltage rating of the BAT46ZFILM?
The maximum reverse voltage rating for this diode is 30 volts. This value represents the highest voltage the diode can withstand in reverse bias without breakdown, ensuring safe operation within specified limits.
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Can the BAT46ZFILM be used in high-frequency switching applications?
Yes, the diode??s fast switching time of approximately 4 nanoseconds makes it well-suited for high-frequency switching applications where rapid response is essential for efficient circuit operation.
What package type does this diode come in, and why is it important?
This device comes in a surface-mount SOD-323 package, which allows for compact PCB layouts and automated assembly processes. Its small form factor is critical for modern electronics where space saving is a priority.
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What is the typical forward voltage drop at rated current?
The forward voltage drop is typically around 0.3 volts at a forward current of 200 milliamps, which helps reduce power losses







