Overview
The BAT46AWFILM is a high voltage, small signal Schottky diode produced by STMicroelectronics. It is part of the BAT46 series, which is designed for protection and routing operations. These diodes are known for their low forward voltage drop, negligible switching losses, and very small conduction losses, making them ideal for various electronic applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Repetitive Peak Reverse Voltage (VRRM) | 100 | V |
| Continuous Forward Current (IF) | 150 | mA |
| Surge Non-Repetitive Forward Current (IFSM) | 1 | A (tp = 10 ms, Sinusoidal) |
| Storage Temperature Range (Tstg) | -65 to +150 | °C |
| Maximum Operating Junction Temperature (Tj) | 150 | °C |
| Maximum Soldering Temperature (TL) | 260 | °C |
| Forward Voltage Drop (VF) at IF = 0.1 mA | 0.25 | V |
| Forward Voltage Drop (VF) at IF = 10 mA | 0.45 | V |
| Reverse Leakage Current (IR) at VR = 1.5 V, Tj = 25°C | 0.5 | µA |
| Diode Capacitance (C) at VR = 1 V, F = 1 MHz | 6 | pF |
| Package | SOT-323 | |
| Grade | Industrial | |
| RoHS Compliance Grade | Ecopack2 |
Key Features
- Very small conduction losses
- Low forward voltage drop
- Negligible switching losses
- Surface mount device (SMD)
- High voltage capability (100 V)
- Low reverse leakage current
- Low diode capacitance
Applications
The BAT46AWFILM Schottky diode is suitable for various applications requiring high voltage and low forward voltage drop, such as:
- Protection circuits
- Routing operations
- Switching applications
- High-frequency circuits
- General-purpose signal processing
Q & A
- What is the maximum repetitive peak reverse voltage (VRRM) of the BAT46AWFILM?
The maximum repetitive peak reverse voltage (VRRM) is 100 V.
- What is the continuous forward current (IF) rating of the BAT46AWFILM?
The continuous forward current (IF) rating is 150 mA.
- What is the maximum operating junction temperature (Tj) of the BAT46AWFILM?
The maximum operating junction temperature (Tj) is 150°C.
- What is the typical forward voltage drop (VF) at 0.1 mA for the BAT46AWFILM?
The typical forward voltage drop (VF) at 0.1 mA is 0.25 V.
- What is the package type of the BAT46AWFILM?
The package type is SOT-323.
- Is the BAT46AWFILM RoHS compliant?
Yes, the BAT46AWFILM is RoHS compliant with an Ecopack2 grade.
- What are the typical applications of the BAT46AWFILM?
Typical applications include protection circuits, routing operations, switching applications, high-frequency circuits, and general-purpose signal processing.
- What is the storage temperature range for the BAT46AWFILM?
The storage temperature range is -65°C to +150°C.
- What is the maximum soldering temperature for the BAT46AWFILM?
The maximum soldering temperature is 260°C.
- What is the diode capacitance (C) at 1 V and 1 MHz for the BAT46AWFILM?
The diode capacitance (C) at 1 V and 1 MHz is typically 6 pF.
