規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Diode Configuration | 1 Pair Common Anode |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 30 V |
| Current - Average Rectified(Io)(per Diode) | 100mA |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 100 mA |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| Reverse Recovery Time (trr) | 5 ns |
| Current - Reverse Leakage @ Vr | 500 nA @ 30 V |
| Operating Temperature - Junction | 150°C (Max) |
| Mounting Type | Surface Mount |
概述
Description
The BAR43AFILM is a Schottky barrier diode designed for high-frequency applications, such as RF detectors, mixers, and signal demodulation. Key features include:
- Low forward voltage drop (~0.3V) for efficient signal processing.
- Fast switching speed, making it suitable for microwave and RF circuits.
- Low capacitance (~0.5pF), reducing signal distortion at high frequencies.
- Compact SOD-323 package, ideal for space-constrained designs.
Commonly used in wireless communication, radar systems, and test equipment, the BAR43AFILM offers reliable performance in signal detection and rectification up to GHz ranges. Its low noise and high sensitivity make it a preferred choice for precision RF applications.
For detailed specifications, refer to the datasheet from manufacturers like Infineon or NXP.
- Low forward voltage drop (~0.3V) for efficient signal processing.
- Fast switching speed, making it suitable for microwave and RF circuits.
- Low capacitance (~0.5pF), reducing signal distortion at high frequencies.
- Compact SOD-323 package, ideal for space-constrained designs.
Commonly used in wireless communication, radar systems, and test equipment, the BAR43AFILM offers reliable performance in signal detection and rectification up to GHz ranges. Its low noise and high sensitivity make it a preferred choice for precision RF applications.
For detailed specifications, refer to the datasheet from manufacturers like Infineon or NXP.
Equivalent
The BAR43AFILM is a Schottky barrier diode. Equivalent products include:
- BAS40-04 (Infineon/NXP)
- 1N5711 (General Purpose Schottky)
- HSMS-286x (Broadcom/Avago)
- BAT54S (On Semiconductor)
These offer similar low forward voltage and fast switching. Check datasheets for exact specs.
- BAS40-04 (Infineon/NXP)
- 1N5711 (General Purpose Schottky)
- HSMS-286x (Broadcom/Avago)
- BAT54S (On Semiconductor)
These offer similar low forward voltage and fast switching. Check datasheets for exact specs.
Manufacturer
The BAR43AFILM is a Schottky barrier diode manufactured by Diodes Incorporated, a global semiconductor company specializing in high-quality discrete, analog, and mixed-signal ICs. Diodes Incorporated is known for its broad product portfolio, serving industries like consumer electronics, computing, automotive, and industrial applications. The company emphasizes innovation, reliability, and cost-effective solutions.
The BAR43AFILM is commonly used in high-frequency, fast-switching, and low-power applications due to its low forward voltage and fast recovery time.
The BAR43AFILM is commonly used in high-frequency, fast-switching, and low-power applications due to its low forward voltage and fast recovery time.
Application
The BAR43AFILM, a Schottky barrier diode, is commonly used in:
1. RF and Microwave Circuits – Mixers, detectors, and frequency multipliers.
2. Signal Demodulation – AM/FM demodulation in communication systems.
3. High-Speed Switching – Fast switching applications due to low forward voltage and recovery time.
4. Power Supplies – Rectification in low-voltage, high-efficiency circuits.
5. Protection Circuits – Clamping and transient voltage suppression.
Its low noise and high-frequency performance make it ideal for precision RF and fast-switching applications.
1. RF and Microwave Circuits – Mixers, detectors, and frequency multipliers.
2. Signal Demodulation – AM/FM demodulation in communication systems.
3. High-Speed Switching – Fast switching applications due to low forward voltage and recovery time.
4. Power Supplies – Rectification in low-voltage, high-efficiency circuits.
5. Protection Circuits – Clamping and transient voltage suppression.
Its low noise and high-frequency performance make it ideal for precision RF and fast-switching applications.
