Overview
The BAS28-7 is a dual surface mount fast switching diode produced by Diodes Incorporated. This component is designed for high-speed signal routing and general-purpose switching applications. It features two electrically isolated elements in a single compact package, making it ideal for applications requiring minimal space and high reliability.
The BAS28-7 is qualified to AEC-Q101 standards, ensuring its suitability for automotive and other high-reliability applications. It is also fully RoHS compliant, halogen and antimony free, and lead-free, aligning with environmental and safety regulations.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 85 | V |
| Working Peak Reverse Voltage | VRWM | 85 | V |
| RMS Reverse Voltage | VR(RMS) | 60 | V |
| Forward Current | IF | 215 | mA |
| Non-Repetitive Peak Forward Surge Current @ t = 1.0µs | IFSM | 4.0 | A |
| Repetitive Peak Forward Current | IFRM | 500 | mA |
| Power Dissipation | PD | 250 | mW |
| Thermal Resistance Junction to Ambient Air | RθJA | 500 | °C/W |
| Operating and Storage Temperature Range | TJ, TSTG | -40 to 150 | °C |
| Reverse Recovery Time | trr | 4 ns | |
| Maximum Reverse Current | IR | 1 µA | |
| Total Capacitance | CT | 1.5 pF |
Key Features
- Fast switching speed, ideal for high-speed signal routing.
- Two electrically isolated elements in a single compact SOT143 package.
- Totally lead-free and fully RoHS compliant.
- Halogen and antimony free, making it an environmentally friendly 'Green' device.
- Qualified to AEC-Q101 standards for high reliability in automotive and other demanding applications.
- Low forward voltage drop and minimal leakage current.
- High peak forward surge current capability.
Applications
- General-purpose switching applications.
- Automotive systems requiring high reliability and compliance with AEC-Q101 standards.
- Consumer electronics where space is limited and high-speed signal routing is necessary.
- Industrial control systems and power supplies.
- Communication devices and networking equipment.
Q & A
- What is the BAS28-7 diode used for?
The BAS28-7 is used for general-purpose switching applications and high-speed signal routing.
- What is the package type of the BAS28-7?
The BAS28-7 comes in a SOT143 package.
- Is the BAS28-7 RoHS compliant?
- What are the key environmental benefits of the BAS28-7?
The BAS28-7 is halogen and antimony free, making it an environmentally friendly 'Green' device.
- What is the maximum repetitive peak reverse voltage of the BAS28-7?
The maximum repetitive peak reverse voltage is 85 V.
- What is the forward current rating of the BAS28-7?
The forward current rating is 215 mA.
- What is the reverse recovery time of the BAS28-7?
The reverse recovery time is 4 ns.
- Is the BAS28-7 suitable for automotive applications?
- What is the operating temperature range of the BAS28-7?
The operating and storage temperature range is -40 to 150°C.
- What is the power dissipation rating of the BAS28-7?
The power dissipation rating is 250 mW.
