Overview
The BAS40 RFG is a Schottky barrier diode produced by Taiwan Semiconductor Corporation. It is part of the BAS40 series, which includes the BAS40, BAS40-04, BAS40-05, and BAS40-06 models. This diode is packaged in the SOT-23 format and is known for its low forward voltage drop, high efficiency, and excellent high-temperature stability. The BAS40 RFG is AEC-Q101 qualified and RoHS compliant, making it suitable for a wide range of automotive and industrial applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Taiwan Semiconductor Corporation | |
| Package Type | SOT-23 | |
| Repetitive Peak Reverse Voltage (VRRM) | 40 | V |
| Forward Current (IF(AV)) | 200 | mA |
| Non-repetitive Peak Forward Surge Current (IFSM) | 0.6 | A |
| Junction Temperature Range (TJ) | -65 to +125 | °C |
| Storage Temperature Range (TSTG) | -65 to +125 | °C |
| Forward Voltage per Diode (VF) at IF = 1mA, TJ = 25°C | 0.38 | V |
| Reverse Current per Diode (IR) at VR = 30V, TJ = 25°C | 0.2 | μA |
| Junction Capacitance (CJ) at f = 1 MHz, VR = 1V | 5.0 | pF |
| Reverse Recovery Time (trr) | 5.0 | ns |
Key Features
- Low forward voltage drop, contributing to high efficiency and low power loss.
- High forward surge capability, ensuring robust performance under transient conditions.
- Excellent high-temperature stability, making it suitable for a variety of applications.
- AEC-Q101 qualified, ensuring reliability in automotive applications.
- RoHS compliant, meeting environmental standards.
Applications
The BAS40 RFG Schottky diode is versatile and can be used in various applications, including:
- Automotive systems: Due to its AEC-Q101 qualification, it is suitable for use in automotive electronics such as power supplies, rectifiers, and voltage regulators.
- Industrial power supplies: Its high efficiency and low power loss make it ideal for use in industrial power supply units.
- Switch-mode power supplies: The diode’s high forward surge capability and low forward voltage drop are beneficial in switch-mode power supplies.
- General-purpose rectification: It can be used in general-purpose rectification circuits where high efficiency and reliability are required.
Q & A
- What is the package type of the BAS40 RFG?
The BAS40 RFG is packaged in the SOT-23 format. - What is the repetitive peak reverse voltage (VRRM) of the BAS40 RFG?
The VRRM of the BAS40 RFG is 40V. - What is the forward current (IF(AV)) rating of the BAS40 RFG?
The forward current rating is 200 mA. - Is the BAS40 RFG AEC-Q101 qualified?
Yes, the BAS40 RFG is AEC-Q101 qualified. - What is the junction temperature range (TJ) of the BAS40 RFG?
The junction temperature range is -65 to +125 °C. - What is the forward voltage drop (VF) at 1 mA and 25 °C?
The forward voltage drop at 1 mA and 25 °C is 0.38 V. - What is the reverse recovery time (trr) of the BAS40 RFG?
The reverse recovery time is 5.0 ns. - Is the BAS40 RFG RoHS compliant?
Yes, the BAS40 RFG is RoHS compliant. - What are some common applications of the BAS40 RFG?
Common applications include automotive systems, industrial power supplies, switch-mode power supplies, and general-purpose rectification. - What is the storage temperature range (TSTG) of the BAS40 RFG?
The storage temperature range is -65 to +125 °C.
