Overview
The BAS321-QF is a general-purpose diode manufactured by Nexperia USA Inc. This diode is fabricated using planar technology and is encapsulated in a small SOD323 (SC-76) plastic package. It is automotive qualified, making it suitable for use in a variety of automotive and industrial applications where reliability and performance are critical.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | BAS321-QF |
| Package | SOD323 (SC-76) |
| Forward Current (IF) | 200 mA |
| Reverse Voltage (VR) | 200 V |
| Forward Voltage (VF) | 1.1 V (typical at IF = 100 mA) |
| Reverse Current (IR) | 5 μA (maximum at VR = 200 V, Tj = 150°C) |
| Operating Temperature Range | -55°C to 150°C |
| Mounting Type | SMD |
Key Features
- Automotive qualified for reliability in harsh environments.
- Small SOD323 (SC-76) package for compact designs.
- High reverse voltage of 200 V.
- Low forward voltage drop of 1.1 V (typical at IF = 100 mA).
- Wide operating temperature range from -55°C to 150°C.
Applications
The BAS321-QF diode is suitable for various applications including:
- Automotive systems: For use in automotive electronics where high reliability and performance are required.
- Industrial control systems: For general-purpose rectification and protection in industrial control circuits.
- Consumer electronics: For use in power supply circuits, signal processing, and protection in consumer electronic devices.
Q & A
- What is the package type of the BAS321-QF diode?
The BAS321-QF diode is encapsulated in a SOD323 (SC-76) plastic package. - What is the maximum forward current of the BAS321-QF diode?
The maximum forward current (IF) is 200 mA. - What is the reverse voltage rating of the BAS321-QF diode?
The reverse voltage (VR) rating is 200 V. - What is the typical forward voltage drop of the BAS321-QF diode?
The typical forward voltage drop (VF) is 1.1 V at IF = 100 mA. - What is the operating temperature range of the BAS321-QF diode?
The operating temperature range is from -55°C to 150°C. - Is the BAS321-QF diode automotive qualified?
Yes, the BAS321-QF diode is automotive qualified. - What are some common applications of the BAS321-QF diode?
Common applications include automotive systems, industrial control systems, and consumer electronics. - Where can I purchase the BAS321-QF diode?
The BAS321-QF diode can be purchased from distributors such as Digi-Key, Mouser, and SOS electronic. - Is the BAS321-QF diode available in stock?
Availability may vary; it is not normally stocked but can be ordered. - What are the parametric equivalents of the BAS321-QF diode?
Parametric equivalents include the BAS321-QX.
