Overview
The BAS21LDYL is a small signal switching diode produced by Nexperia USA Inc. This diode is part of Nexperia's extensive portfolio of diodes, which are designed to meet the demands of various electronic applications. The BAS21LDYL is known for its high performance and reliability, making it a versatile component in modern electronic designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Working Inverse Voltage (VIV) | 250 | V |
| Average Rectified Current (IO) | 200 | mA |
| DC Forward Current (IF) | 600 | mA |
| Peak Forward Surge Current (IF(surge)) | 1.0 A (Pulse Width = 1.0 second) 2.0 A (Pulse Width = 1.0 microsecond) | A |
| Storage Temperature Range (TSTG) | -55 to +150 | °C |
| Operating Junction Temperature (TJ) | 150 | °C |
| Reverse Voltage Leakage Current (IR) | 100 nA (VR = 200 V, TA = 25°C) 100 μA (VR = 200 V, TA = 150°C) | A |
| Forward Voltage (VF) | 1.0 V (IF = 100 mA) 1.25 V (IF = 200 mA) | V |
| Diode Capacitance (CO) | 5.0 pF (VR = 0, f = 1.0 MHz) | pF |
| Reverse Recovery Time (tRR) | 50 ns | ns |
Key Features
- High Switching Speed: The BAS21LDYL features a fast reverse recovery time of 50 ns, making it suitable for high-frequency applications.
- Low Leakage Current: It has a low reverse voltage leakage current, ensuring minimal power loss.
- Low Capacitance: With a diode capacitance of 5.0 pF, it is ideal for applications requiring low capacitance.
- Compact Package: Available in a small SOD882D/XSON2 package, it is perfect for space-constrained designs.
- High Reliability: The diode is designed to operate reliably over a wide temperature range.
Applications
The BAS21LDYL is versatile and can be used in a variety of applications, including:
- Automotive Electronics: Suitable for use in automotive systems due to its high reliability and performance.
- Industrial Electronics: Used in industrial control systems, motor drives, and power supplies.
- Consumer Electronics: Found in consumer devices such as TVs, audio equipment, and other electronic appliances.
- Power Supplies: Used in switching power supplies and DC-DC converters.
Q & A
- What is the maximum working inverse voltage of the BAS21LDYL?
The maximum working inverse voltage is 250 V. - What is the average rectified current of the BAS21LDYL?
The average rectified current is 200 mA. - What is the DC forward current of the BAS21LDYL?
The DC forward current is 600 mA. - What is the peak forward surge current of the BAS21LDYL?
The peak forward surge current is 1.0 A for a pulse width of 1.0 second and 2.0 A for a pulse width of 1.0 microsecond. - What is the storage temperature range of the BAS21LDYL?
The storage temperature range is -55 to +150°C. - What is the operating junction temperature of the BAS21LDYL?
The operating junction temperature is 150°C. - What is the reverse recovery time of the BAS21LDYL?
The reverse recovery time is 50 ns. - In what package is the BAS21LDYL available?
The BAS21LDYL is available in a SOD882D/XSON2 package. - What are some common applications of the BAS21LDYL?
It is used in automotive electronics, industrial electronics, consumer electronics, and power supplies. - Where can I purchase the BAS21LDYL?
You can purchase the BAS21LDYL from various distributors such as Mouser Electronics, Digi-Key, and Avnet.
