規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q101 |
| ProductStatus | Active |
| DiodeType | Schottky |
| Voltage-DCReverse(Vr)(Max) | 100 V |
| Current-AverageRectified(Io) | 250mA (DC) |
| Voltage-Forward(Vf)(Max)@If | 850 mV @ 250 mA |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| ReverseRecoveryTime(trr) | 5.9 ns |
| Current-ReverseLeakage@Vr | 9 µA @ 100 V |
| Capacitance@VrF | 39pF @ 0V, 1MHz |
| MountingType | Surface Mount |
| Package/Case | SC-90, SOD-323F |
| SupplierDevicePackage | SOD-323F |
概述
Description
The BAT46WJ,115 is a Schottky barrier diode designed for high-speed switching applications. Key features include:
- Low forward voltage drop (~0.32V at 1mA), enhancing efficiency.
- Fast switching speed, ideal for high-frequency circuits.
- Small-signal operation, suited for RF and signal detection.
- SOD-323 (SC-76) package, compact for space-constrained designs.
It is commonly used in rectification, clamping, and protection circuits in consumer electronics, automotive systems, and communication devices. The "115" suffix indicates tape-and-reel packaging for automated assembly.
Specifications:
- Max reverse voltage: 100V
- Average forward current: 150mA
- Peak surge current: 500mA
For detailed parameters, refer to the datasheet from manufacturers like Nexperia or ON Semiconductor.
- Low forward voltage drop (~0.32V at 1mA), enhancing efficiency.
- Fast switching speed, ideal for high-frequency circuits.
- Small-signal operation, suited for RF and signal detection.
- SOD-323 (SC-76) package, compact for space-constrained designs.
It is commonly used in rectification, clamping, and protection circuits in consumer electronics, automotive systems, and communication devices. The "115" suffix indicates tape-and-reel packaging for automated assembly.
Specifications:
- Max reverse voltage: 100V
- Average forward current: 150mA
- Peak surge current: 500mA
For detailed parameters, refer to the datasheet from manufacturers like Nexperia or ON Semiconductor.
Features
The BAT46WJ,115 is a Schottky barrier diode with the following key features:
- Low forward voltage drop (~0.32V at 1mA) for efficient switching.
- High switching speed (fast reverse recovery time).
- Low leakage current (<0.1µA at 20V).
- Small-signal diode in a SOD-323 (SC-76) SMD package.
- Reverse voltage (VR): 30V.
- Continuous forward current (IF): 150mA.
- Operating temperature range: -65°C to +125°C.
Ideal for high-frequency rectification, signal detection, and clamping applications due to its fast response and low power loss.
- Low forward voltage drop (~0.32V at 1mA) for efficient switching.
- High switching speed (fast reverse recovery time).
- Low leakage current (<0.1µA at 20V).
- Small-signal diode in a SOD-323 (SC-76) SMD package.
- Reverse voltage (VR): 30V.
- Continuous forward current (IF): 150mA.
- Operating temperature range: -65°C to +125°C.
Ideal for high-frequency rectification, signal detection, and clamping applications due to its fast response and low power loss.
Pinout
The BAT46WJ,115 is a Schottky barrier diode with 2 pins (SOD-323 package).
Functions:
- Anode (Pin 1) – Positive terminal for forward current.
- Cathode (Pin 2) – Negative terminal, connected to the substrate.
Key Features:
- Low forward voltage drop (~0.35V at 1mA).
- Fast switching for high-frequency applications.
- Reverse voltage: 100V.
- Typical applications: rectification, clamping, and protection circuits.
Functions:
- Anode (Pin 1) – Positive terminal for forward current.
- Cathode (Pin 2) – Negative terminal, connected to the substrate.
Key Features:
- Low forward voltage drop (~0.35V at 1mA).
- Fast switching for high-frequency applications.
- Reverse voltage: 100V.
- Typical applications: rectification, clamping, and protection circuits.
Application
The BAT46WJ,115 is a Schottky diode commonly used in:
1. Signal Demodulation – Extracting signals in RF and communication circuits.
2. Protection Circuits – Clamping and preventing reverse voltage spikes.
3. Switching Applications – Fast switching in digital and power circuits.
4. Low-Voltage Rectification – Efficient rectification in low-dropout (LDO) power supplies.
5. High-Frequency Circuits – Used in mixers and detectors due to low forward voltage and fast recovery.
Its small SOD-323 package makes it suitable for compact PCB designs.
1. Signal Demodulation – Extracting signals in RF and communication circuits.
2. Protection Circuits – Clamping and preventing reverse voltage spikes.
3. Switching Applications – Fast switching in digital and power circuits.
4. Low-Voltage Rectification – Efficient rectification in low-dropout (LDO) power supplies.
5. High-Frequency Circuits – Used in mixers and detectors due to low forward voltage and fast recovery.
Its small SOD-323 package makes it suitable for compact PCB designs.
Package
The BAT46WJ,115 is a Schottky diode in a SOD-323F (SC-90) surface-mount package. It features a small, leadless design with two terminals, suitable for high-density PCB applications. The package dimensions are approximately 1.7mm x 1.25mm x 0.8mm. It is RoHS-compliant and designed for general-purpose rectification, switching, and protection circuits.
