Overview
The BAS20-7, manufactured by Diodes Incorporated, is a surface mount fast switching diode designed for general purpose switching applications. This diode is part of the BAS19, BAS20, and BAS21 series, each distinguished by their different reverse voltage ratings. The BAS20-7 is specifically rated for a working peak reverse voltage of 150V, making it suitable for a wide range of electronic circuits that require high reliability and fast switching speeds.
Key Specifications
| Characteristic | Symbol | BAS20 | Unit |
|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 200 | V |
| Working Peak Reverse Voltage (DC Blocking Voltage) | VRWM / VR | 150 | V |
| RMS Reverse Voltage | VR(RMS) | 106 | V |
| Forward Continuous Current | IFM | 400 | mA |
| Average Rectified Output Current | IO | 200 | mA |
| Non-Repetitive Peak Forward Surge Current @ t = 1.0µs | IFSM | 2.5 | A |
| Repetitive Peak Forward Surge Current | IFRM | 625 | mA |
| Power Dissipation | PD | 250 | mW |
| Thermal Resistance Junction to Ambient Air | RθJA | 500 | °C/W |
| Operating and Storage Temperature Range | TJ, TSTG | -65 to +150 | °C |
| Reverse Breakdown Voltage | V(BR)R | 200 | V |
| Forward Voltage | VF | 1.0 - 1.25 | V |
| Reverse Current @ Rated DC Blocking Voltage | IR | 100 nA (TJ = 25°C), 15 µA (TJ = 100°C) | nA / µA |
| Total Capacitance | CT | 5.0 | pF |
| Reverse Recovery Time | trr | 50 | ns |
Key Features
- Fast Switching Speed: Ideal for applications requiring quick switching times.
- Surface Mount Package: SOT23 package, suitable for automated insertion and surface mount technology.
- High Conductance: Ensures efficient current flow.
- Lead, Halogen, and Antimony Free: Fully RoHS compliant and environmentally friendly.
- AEC-Q101 Qualified: Meets high reliability standards for automotive and other demanding applications.
- UL Flammability Classification Rating 94V-0: Ensures safety in various operating conditions.
- Moisture Sensitivity Level 1: Per J-STD-020, indicating low sensitivity to moisture.
- Solderable Terminals: Compliant with MIL-STD-202, Method 208.
Applications
- General Purpose Switching: Suitable for a wide range of switching applications in electronic circuits.
- Automotive Systems: Qualified to AEC-Q101 standards, making it reliable for use in automotive electronics.
- Consumer Electronics: Used in various consumer electronic devices due to its high reliability and efficiency.
- Industrial Control Systems: Ideal for industrial applications requiring fast and reliable switching diodes.
Q & A
- What is the repetitive peak reverse voltage of the BAS20-7 diode?
The repetitive peak reverse voltage (VRRM) of the BAS20-7 diode is 200V.
- What is the forward continuous current rating of the BAS20-7?
The forward continuous current (IFM) rating is 400mA.
- Is the BAS20-7 RoHS compliant?
- What is the thermal resistance junction to ambient air for the BAS20-7?
The thermal resistance junction to ambient air (RθJA) is 500°C/W.
- What is the operating temperature range for the BAS20-7?
The operating and storage temperature range is -65°C to +150°C.
- What is the reverse recovery time of the BAS20-7?
The reverse recovery time (trr) is 50ns.
- Is the BAS20-7 suitable for automotive applications?
- What is the package type of the BAS20-7?
The package type is SOT23.
- What is the moisture sensitivity level of the BAS20-7?
The moisture sensitivity level is 1 per J-STD-020.
- Can the BAS20-7 be used in general purpose switching applications?
