Overview
The BAW56W-7-F is a dual surface-mount switching diode produced by Diodes Incorporated. This component is designed for general-purpose switching applications and is known for its fast switching speed and small surface-mount package. The diode is encapsulated in an SOT323 (SC-70) package, making it ideal for space-constrained designs. It is also fully RoHS compliant, lead-free, and adheres to Diodes Incorporated's 'Green' policy, ensuring it is halogen and antimony free.
Key Specifications
| Characteristic | Symbol | Value | Unit | Conditions |
|---|---|---|---|---|
| Non-Repetitive Peak Reverse Voltage | VRM | 100 | V | |
| Peak Repetitive Reverse Voltage | VRRM | 75 | V | |
| Forward Continuous Current | IFM | 300 | mA | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 2.0 A @ t = 1.0µs, 1.0 A @ t = 1.0s | ||
| Power Dissipation | PD | 200 | mW | |
| Thermal Resistance Junction to Ambient Air | RθJA | 625 | °C/W | |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C | |
| Reverse Breakdown Voltage | V(BR)R | 75 | V | IR = 2.5µA |
| Forward Voltage | VF | 0.715 to 1.25 | V | IF = 1.0mA to 150mA |
| Reverse Recovery Time | trr | ≤ 4 ns | IF = IR = 10mA, RL = 100Ω |
Key Features
- Fast Switching Speed: The BAW56W-7-F features a fast switching speed with a reverse recovery time of ≤ 4 ns, making it suitable for high-speed switching applications.
- Small Surface-Mount Package: Encapsulated in an SOT323 (SC-70) package, this diode is ideal for space-constrained designs.
- General-Purpose Switching: Designed for general-purpose switching applications, this diode is versatile and reliable.
- Lead-Free and RoHS Compliant: The diode is totally lead-free and fully RoHS compliant, adhering to environmental regulations.
- 'Green' Device: It is halogen and antimony free, aligning with Diodes Incorporated's 'Green' policy.
- Low Capacitance: The diode has a low capacitance of ≤ 2 pF, which is beneficial for high-frequency applications.
- Low Leakage Current: It features a low reverse current, ensuring minimal leakage in off-state conditions.
Applications
- High-Speed Switching: The fast switching speed of the BAW56W-7-F makes it suitable for high-speed switching applications.
- General-Purpose Switching: It is widely used in various general-purpose switching applications due to its reliability and performance.
- Automotive Applications: The BAW56WQ variant is AEC-Q101 qualified, making it suitable for automotive applications requiring specific change control and reliability.
Q & A
- What is the package type of the BAW56W-7-F diode?
The BAW56W-7-F diode is encapsulated in an SOT323 (SC-70) surface-mount package.
- What is the maximum reverse voltage rating of the BAW56W-7-F?
The maximum repetitive peak reverse voltage (VRRM) is 75 V, and the non-repetitive peak reverse voltage (VRM) is 100 V.
- What is the forward continuous current rating of the BAW56W-7-F?
The forward continuous current (IFM) is rated at 300 mA.
- What is the reverse recovery time of the BAW56W-7-F?
The reverse recovery time (trr) is ≤ 4 ns.
- Is the BAW56W-7-F RoHS compliant?
Yes, the BAW56W-7-F is fully RoHS compliant and lead-free.
- What are the operating and storage temperature ranges for the BAW56W-7-F?
The operating and storage temperature range is -55°C to +150°C.
- What is the power dissipation rating of the BAW56W-7-F?
The power dissipation (PD) is rated at 200 mW.
- Is the BAW56W-7-F suitable for automotive applications?
The BAW56WQ variant is AEC-Q101 qualified and suitable for automotive applications.
- What is the thermal resistance junction to ambient air for the BAW56W-7-F?
The thermal resistance junction to ambient air (RθJA) is 625 °C/W.
- What is the forward voltage drop of the BAW56W-7-F?
The forward voltage (VF) ranges from 0.715 V to 1.25 V depending on the forward current.
