Overview
The BAW56 RFG is a high-speed switching diode array produced by Taiwan Semiconductor Corporation. It is designed for small signal applications and is packaged in a compact SOT-23 plastic package. This diode is known for its fast switching speed, low capacitance, and low leakage current, making it suitable for a variety of electronic circuits.
Key Specifications
| Parameter | Symbol | Units | Min | Max |
|---|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | V | 70 | 70 |
| Maximum Forward Current | IFRM | mA | 200 | 200 |
| Power Dissipation | PD | mW | 225 | 225 |
| Reverse Recovery Time | Trr | ns | - | 4 |
| Junction Capacitance | CJ | pF | - | 2 |
| Forward Voltage | VF | V | - | 1.5 |
| Reverse Leakage Current | IR | μA | - | 1 |
| Junction and Storage Temperature Range | TJ, TSTG | °C | -55 | 150 |
| Thermal Resistance (Junction to Ambient) | RθJA | °C/W | - | 357 |
Key Features
- High switching speed with a reverse recovery time (Trr) of ≤ 4 ns.
- Low capacitance (Cj) of ≤ 2 pF.
- Low leakage current, ensuring minimal power loss.
- Reverse voltage rating of up to 70 V.
- Compact SOT-23 small outline plastic package, suitable for surface mount applications.
- Lead-free and RoHS compliant, with a matte tin (Sn) lead finish and nickel (Ni) underplate.
- High temperature soldering guaranteed up to 260°C for 10 seconds.
- Green compound (halogen-free) with the suffix 'G' on the date code.
Applications
The BAW56 RFG is versatile and can be used in various small signal switching applications, including:
- General-purpose switching circuits.
- High-frequency applications due to its fast switching speed.
- Low-power rectification and voltage regulation.
- Signal processing and amplification circuits.
- Automotive and industrial control systems where reliability and low leakage current are crucial.
Q & A
- What is the maximum repetitive peak reverse voltage of the BAW56 RFG?
The maximum repetitive peak reverse voltage is 70 V. - What is the maximum forward current rating of the BAW56 RFG?
The maximum forward current rating is 200 mA. - What is the power dissipation rating of the BAW56 RFG?
The power dissipation rating is 225 mW. - What is the reverse recovery time of the BAW56 RFG?
The reverse recovery time (Trr) is ≤ 4 ns. - What is the junction capacitance of the BAW56 RFG?
The junction capacitance (Cj) is ≤ 2 pF. - Is the BAW56 RFG lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant. - What is the thermal resistance (junction to ambient) of the BAW56 RFG?
The thermal resistance (RθJA) is up to 357 °C/W. - What is the operating temperature range of the BAW56 RFG?
The junction and storage temperature range is -55°C to +150°C. - What package type is the BAW56 RFG available in?
The BAW56 RFG is available in the SOT-23 small outline plastic package. - Is the BAW56 RFG suitable for high-temperature soldering?
Yes, it is guaranteed for high-temperature soldering up to 260°C for 10 seconds. - What are some common applications of the BAW56 RFG?
It is commonly used in general-purpose switching circuits, high-frequency applications, low-power rectification, and signal processing circuits.
