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) | 100 V |
| Current - Average Rectified(Io) | 200mA (DC) |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 200 mA |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| Current - Reverse Leakage @ Vr | 100 nA @ 50 V |
| Capacitance @ Vr F | 10pF @ 1V, 1MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOD-523 |
概述
Equivalent
The BAT41KFILM is a Schottky barrier diode. Equivalent products include:
- STMicroelectronics BAT41
- ON Semiconductor MBRS130T3G
- Vishay SS14 (higher current rating)
- Diodes Inc. SD103A
These alternatives offer similar characteristics (low forward voltage, fast switching). Verify specs (Vf, If, Vr) for exact compatibility.
- STMicroelectronics BAT41
- ON Semiconductor MBRS130T3G
- Vishay SS14 (higher current rating)
- Diodes Inc. SD103A
These alternatives offer similar characteristics (low forward voltage, fast switching). Verify specs (Vf, If, Vr) for exact compatibility.
Application
The BAT41KFILM, a Schottky barrier diode, is commonly used in:
1. Signal Demodulation – Extracting signals in RF and communication circuits.
2. High-Frequency Rectification – Efficiently converting AC to DC in fast-switching applications.
3. Protection Circuits – Safeguarding sensitive components from voltage spikes.
4. Low-Voltage Power Supplies – Ideal for low forward voltage drop (0.3V–0.5V).
5. Reverse Polarity Protection – Preventing damage in battery-powered devices.
Its fast switching speed and low leakage make it suitable for compact, high-performance electronics.
1. Signal Demodulation – Extracting signals in RF and communication circuits.
2. High-Frequency Rectification – Efficiently converting AC to DC in fast-switching applications.
3. Protection Circuits – Safeguarding sensitive components from voltage spikes.
4. Low-Voltage Power Supplies – Ideal for low forward voltage drop (0.3V–0.5V).
5. Reverse Polarity Protection – Preventing damage in battery-powered devices.
Its fast switching speed and low leakage make it suitable for compact, high-performance electronics.
Package
The BAT41KFILM is a Schottky barrier diode available in a SOD-123FL surface-mount package. This compact, lead-free package is designed for high-speed switching applications, featuring a low forward voltage and minimal leakage current. Its small form factor (approx. 2.7mm x 1.6mm) makes it suitable for space-constrained PCB designs.
