Overview
The BAT54CFILM is a 40 V Schottky barrier diode produced by STMicroelectronics. It is part of the BAT54 series, which is designed for general-purpose signal applications. The device is packaged in the SOT-23 format, making it suitable for surface mount technology. This diode is known for its low conduction and reverse losses, negligible switching losses, and extremely fast switching times, making it an ideal choice for various electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Reverse Voltage (VRRM) | 40 | V |
| Maximum Forward Current (IF) | 300 | mA |
| Forward Voltage Drop (VF) at IF = 0.1 mA | 240 | mV |
| Forward Voltage Drop (VF) at IF = 1 mA | 320 | mV |
| Forward Voltage Drop (VF) at IF = 10 mA | 400 | mV |
| Forward Voltage Drop (VF) at IF = 30 mA | 500 | mV |
| Forward Voltage Drop (VF) at IF = 100 mA | 900 | mV |
| Diode Capacitance (C) at VR = 1 V, F = 1 MHz | 7 - 10 | pF |
| Reverse Recovery Time (trr) | 5 | ns |
| Junction Temperature (Tj) Maximum | 150 | °C |
| Package | SOT-23 |
Key Features
- Low conduction and reverse losses
- Negligible switching losses
- Low forward and reverse recovery times
- Extremely fast switching
- Surface mount device
- Low capacitance diode
- ECOPACK®2 compliant component
Applications
The BAT54CFILM is suitable for a variety of applications, including general-purpose signal switching, high-frequency circuits, and where low forward voltage drop and fast switching times are required. It is commonly used in industrial, automotive, and consumer electronics.
Q & A
- What is the maximum reverse voltage of the BAT54CFILM?
The maximum reverse voltage (VRRM) is 40 V. - What is the maximum forward current of the BAT54CFILM?
The maximum forward current (IF) is 300 mA. - What is the typical forward voltage drop at 0.1 mA?
The forward voltage drop (VF) at 0.1 mA is 240 mV. - What is the reverse recovery time of the BAT54CFILM?
The reverse recovery time (trr) is 5 ns. - What is the maximum junction temperature of the BAT54CFILM?
The maximum junction temperature (Tj) is 150 °C. - In what package is the BAT54CFILM available?
The BAT54CFILM is available in the SOT-23 package. - Is the BAT54CFILM ECOPACK®2 compliant?
Yes, the BAT54CFILM is ECOPACK®2 compliant. - What are the typical applications of the BAT54CFILM?
The BAT54CFILM is used in general-purpose signal switching, high-frequency circuits, and other applications requiring low forward voltage drop and fast switching times. - What is the diode capacitance of the BAT54CFILM at 1 MHz?
The diode capacitance (C) at VR = 1 V and F = 1 MHz is typically 7 to 10 pF. - Is the BAT54CFILM suitable for surface mount technology?
Yes, the BAT54CFILM is a surface mount device.
