Overview
The BAS21GW is a high-voltage switching diode produced by Nexperia USA Inc. This diode is encapsulated in a small Surface-Mounted Device (SMD) plastic package, specifically the SOD123 package. It is designed for high-speed switching applications and is suitable for various industries, including automotive, industrial, power, computing, and consumer electronics.
Key Specifications
| Type number | Package version | Package name | Size (mm) | V R [max] (V) | I FSM [max] (A) | V F [max] (mV) | I R [max] (nA) | I FRM (mA) | Configuration | t rr [max] (ns) | I F [max] (mA) | C d [max] (pF) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BAS21GW | SOD123 | SOD123 | 2.675 x 1.6 x 1.15 | 200 | 9 | 1250@IF=200mA | 100@VR=200V | 625 | single | 50 | 225 | 2 | N |
Key Features
- High switching speed: trr ≤ 50 ns
- Low leakage current
- High reverse voltage VR ≤ 200 V
- Low capacitance: Cd ≤ 2 pF
- Very small SMD plastic package (SOD123)
Applications
The BAS21GW high-voltage switching diode is suitable for a variety of applications, including:
- High-voltage general-purpose switching
- Voltage clamping
- Reverse polarity protection
- Automotive and industrial electronics
- Power and computing systems
- Consumer and mobile electronics
Q & A
- What is the maximum reverse voltage of the BAS21GW diode?
The maximum reverse voltage (VR) of the BAS21GW diode is 200 V. - What is the package type of the BAS21GW diode?
The BAS21GW diode is encapsulated in an SOD123 small Surface-Mounted Device (SMD) plastic package. - What is the maximum forward current (IF) of the BAS21GW diode?
The maximum forward current (IF) of the BAS21GW diode is 225 mA. - What is the typical recovery time (trr) of the BAS21GW diode?
The typical recovery time (trr) of the BAS21GW diode is ≤ 50 ns. - Is the BAS21GW diode automotive qualified?
No, the BAS21GW diode is not automotive qualified. - What is the maximum capacitance (Cd) of the BAS21GW diode?
The maximum capacitance (Cd) of the BAS21GW diode is 2 pF. - What is the maximum forward voltage drop (VF) of the BAS21GW diode?
The maximum forward voltage drop (VF) of the BAS21GW diode is 1250 mV at IF = 200 mA. - Where can I purchase the BAS21GW diode?
The BAS21GW diode can be purchased from various distributors such as Digi-Key, Mouser Electronics, Arrow Electronics, and others listed on Nexperia's website. - What are the dimensions of the SOD123 package?
The dimensions of the SOD123 package are 2.675 x 1.6 x 1.15 mm. - What is the maximum surge current (IFSM) of the BAS21GW diode?
The maximum surge current (IFSM) of the BAS21GW diode is 9 A.
