Overview
The BAT54S RFG is a 200mA, 30V Schottky Barrier Diode produced by Taiwan Semiconductor Corporation. This component is part of the BAT54 series, which includes the BAT54, BAT54A, BAT54C, and BAT54S models. The BAT54S RFG is designed for high-speed switching applications and is known for its fast switching speed and low forward voltage drop. It is packaged in a SOT-23 case, making it suitable for a wide range of electronic devices where space is a concern.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Forward Current (IF) | IF | 200 | mA |
| Repetitive Peak Reverse Voltage (VRRM) | VRRM | 30 | V |
| Non-Repetitive Peak Forward Surge Current (IFSM) | IFSM | 600 | mA |
| Junction Temperature Range | TJ | -55 to +125 | °C |
| Storage Temperature Range | TSTG | -55 to +125 | °C |
| Power Dissipation | PD | 200 | mW |
| Forward Voltage per Diode at IF = 100mA | VF | 1 | V |
| Reverse Current at VR = 25V | IR | 2 | μA |
| Junction Capacitance at f = 1MHz, VR = 1V | CJ | 10 | pF |
| Reverse Recovery Time | trr | 5 | ns |
| Junction-to-Ambient Thermal Resistance | RӨJA | 500 | °C/W |
Key Features
- Fast switching speed
- Surface mount device type in SOT-23 package
- Moisture sensitivity level: level 1, per J-STD-020
- RoHS Compliant and halogen-free according to IEC 61249-2-21
- Molding compound meets UL 94 V-0 flammability rating
- Matte tin plated leads, solderable per J-STD-002
- Meets JESD 201 class 1A whisker test
Applications
- Adapters
- Switching power supplies
- Inverters
Q & A
- What is the maximum forward current of the BAT54S RFG?
The maximum forward current (IF) is 200 mA. - What is the repetitive peak reverse voltage (VRRM) of the BAT54S RFG?
The VRRM is 30 V. - What is the non-repetitive peak forward surge current (IFSM) of the BAT54S RFG?
The IFSM is 600 mA. - What is the junction temperature range of the BAT54S RFG?
The junction temperature range is -55 to +125 °C. - Is the BAT54S RFG RoHS compliant?
Yes, the BAT54S RFG is RoHS compliant and halogen-free. - What is the package type of the BAT54S RFG?
The package type is SOT-23. - What are the typical applications of the BAT54S RFG?
The typical applications include adapters, switching power supplies, and inverters. - What is the forward voltage drop at 100 mA for the BAT54S RFG?
The forward voltage drop at 100 mA is 1 V. - What is the reverse recovery time of the BAT54S RFG?
The reverse recovery time is 5 ns. - Is the BAT54S RFG suitable for high-speed switching applications?
Yes, it is designed for high-speed switching applications due to its fast switching speed.
