Overview
The BAT43X RSG is a Schottky barrier diode produced by Taiwan Semiconductor Corporation. This component is designed for low-voltage, high-frequency applications and is known for its low forward voltage drop and fast switching times. It is a surface-mounted device (SMD) packaged in a SOD-523F case, making it suitable for a variety of portable consumer electronic devices. The BAT43X RSG is RoHS compliant and halogen-free, adhering to IEC 61249-2-21 standards.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Average Forward Current (IF) | IF(AV) | 200 | mA |
| Repetitive Peak Reverse Voltage (VRRM) | VRRM | 30 | V |
| Peak Forward Surge Current (IFSM) | IFSM | 4 | A |
| Forward Voltage at IF=200mA (VF) | VF | 1 | V |
| Maximum Junction Temperature (TJ Max.) | TJ | 125 | °C |
| Package | SOD-523F | ||
| Power Dissipation (PD) | PD | 150 | mW |
| Thermal Resistance from Junction to Ambient (RTHJA) | RTHJA | 500 | °C/W |
| Storage Temperature Range (TSTG) | TSTG | -55 to +150 | °C |
Key Features
- Low forward voltage drop
- Fast switching time
- Surface mounted device (SMD) in SOD-523F package
- RoHS compliant and halogen-free according to IEC 61249-2-21
- Matte tin plated leads, solderable per J-STD-002
- Meets JESD 201 class 1A whisker test
- Polarity indicated by cathode band
Applications
The BAT43X RSG is primarily used in portable consumer electronic devices due to its low power consumption, fast switching capabilities, and compact SMD packaging. It is suitable for applications requiring high efficiency and reliability in low-voltage, high-frequency environments.
Q & A
- What is the average forward current of the BAT43X RSG?
The average forward current (IF) is 200 mA. - What is the repetitive peak reverse voltage of the BAT43X RSG?
The repetitive peak reverse voltage (VRRM) is 30 V. - What is the package type of the BAT43X RSG?
The package type is SOD-523F. - Is the BAT43X RSG RoHS compliant?
Yes, the BAT43X RSG is RoHS compliant and halogen-free. - What is the maximum junction temperature of the BAT43X RSG?
The maximum junction temperature (TJ Max.) is 125°C. - What are the typical applications of the BAT43X RSG?
The BAT43X RSG is typically used in portable consumer electronic devices. - What is the power dissipation of the BAT43X RSG?
The power dissipation (PD) is 150 mW. - How is the polarity of the BAT43X RSG indicated?
The polarity is indicated by a cathode band. - Is the BAT43X RSG suitable for high-frequency applications?
Yes, the BAT43X RSG is suitable for high-frequency applications due to its fast switching time. - What is the storage temperature range of the BAT43X RSG?
The storage temperature range (TSTG) is -55 to +150°C.
