規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified(Io) | 2A |
| Voltage - Forward (Vf) (Max) @ If | 500 mV @ 2 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 500 µA @ 40 V |
| Capacitance @ Vr F | 200pF @ 40V, 1MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | SMA |
概述
Description
The B240A-13-F is a surface-mount inductor designed for high-frequency applications, commonly used in power supplies, DC-DC converters, and RF circuits. Key features include:
- Inductance Range: Typically around 13 µH (exact value may vary by model).
- Current Rating: Supports moderate to high currents, with low DC resistance (DCR) for efficiency.
- Package: Compact SMD (Surface Mount Device) form factor, suitable for automated PCB assembly.
- Material: Ferrite core for stable performance across temperatures and frequencies.
- Applications: Noise filtering, energy storage, and impedance matching in electronics.
Check datasheets for precise specifications like tolerance, saturation current, and operating temperature. Ideal for compact, high-performance designs.
- Inductance Range: Typically around 13 µH (exact value may vary by model).
- Current Rating: Supports moderate to high currents, with low DC resistance (DCR) for efficiency.
- Package: Compact SMD (Surface Mount Device) form factor, suitable for automated PCB assembly.
- Material: Ferrite core for stable performance across temperatures and frequencies.
- Applications: Noise filtering, energy storage, and impedance matching in electronics.
Check datasheets for precise specifications like tolerance, saturation current, and operating temperature. Ideal for compact, high-performance designs.
Equivalent
The B240A-13-F is a Schottky barrier diode. Equivalent alternatives include:
- SS14, SS24, SS34 (Surface-mount Schottky diodes)
- 1N5817, 1N5819 (Through-hole Schottky diodes)
- BAT54S, BAT54C (SOT-23 Schottky diodes)
- SK34, SK54 (Similar SMD Schottky diodes)
Check voltage/current ratings (40V, 2A for B240A-13-F) for compatibility. Always verify datasheets for exact replacements.
- SS14, SS24, SS34 (Surface-mount Schottky diodes)
- 1N5817, 1N5819 (Through-hole Schottky diodes)
- BAT54S, BAT54C (SOT-23 Schottky diodes)
- SK34, SK54 (Similar SMD Schottky diodes)
Check voltage/current ratings (40V, 2A for B240A-13-F) for compatibility. Always verify datasheets for exact replacements.
Application
The B240A-13-F is a Schottky barrier diode commonly used in:
1. Power Supplies – For rectification and voltage clamping.
2. DC-DC Converters – Enhances efficiency in step-up/down circuits.
3. Reverse Polarity Protection – Safeguards circuits from damage.
4. Solar Panels & Battery Charging – Prevents backflow in energy systems.
5. High-Frequency Applications – Due to its fast switching and low forward voltage.
Its compact size and reliability make it suitable for consumer electronics, automotive systems, and portable devices.
1. Power Supplies – For rectification and voltage clamping.
2. DC-DC Converters – Enhances efficiency in step-up/down circuits.
3. Reverse Polarity Protection – Safeguards circuits from damage.
4. Solar Panels & Battery Charging – Prevents backflow in energy systems.
5. High-Frequency Applications – Due to its fast switching and low forward voltage.
Its compact size and reliability make it suitable for consumer electronics, automotive systems, and portable devices.
Package
The B240A-13-F is a surface-mount Schottky barrier diode in a SOD-123FL package. This compact, lead-free package is designed for high-efficiency rectification, featuring two terminals and a low-profile form factor suitable for automated PCB assembly. Typical applications include power supplies, converters, and protection circuits. The SOD-123FL offers good thermal performance and space-saving benefits.
