Overview
The BAS21AVD,135 is a triple high-voltage switching diode produced by Nexperia USA Inc. It is encapsulated in a SOT457 (SC-74/TSOP6) small Surface-Mounted Device (SMD) plastic package. This component is designed for high-speed switching applications and is part of Nexperia’s extensive portfolio of diodes, which are used across various industries including automotive, industrial, power, computing, consumer, mobile, and wearables.
Key Specifications
| Type number | Package | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BAS21AVD | SOT457 (TSOP6) | 2.9 x 1.5 x 1 | 200 | 16 | 1000 @ IF = 100 mA | 100 @ VR = 200 V | 1000 | Single | 50 | 200 | 5 | No |
Key Features
- High switching speed with a reverse recovery time (trr) of ≤ 50 ns.
- High reverse voltage capability with VR ≤ 200 V and repetitive peak reverse voltage VRRM ≤ 250 V.
- Low forward voltage drop (VF) of ≤ 1000 mV at IF = 100 mA.
- Compact SOT457 (SC-74/TSOP6) package, ideal for space-constrained designs.
Applications
The BAS21AVD,135 is suitable for a wide range of applications across various industries, including:
- Automotive systems: For high-speed switching and rectification in automotive electronics.
- Industrial control: In power supplies, motor control, and other high-voltage applications.
- Consumer electronics: For general-purpose switching and rectification in consumer devices.
- Power supplies: In switching power supplies and DC-DC converters.
- Computing and mobile devices: For high-speed switching and voltage regulation.
Q & A
- What is the maximum reverse voltage of the BAS21AVD,135?
The maximum reverse voltage (VR) is 200 V. - What is the package type of the BAS21AVD,135?
The component is packaged in a SOT457 (SC-74/TSOP6) small Surface-Mounted Device (SMD) plastic package. - What is the maximum forward current of the BAS21AVD,135?
The maximum forward current (IF) is 200 mA. - What is the reverse recovery time of the BAS21AVD,135?
The reverse recovery time (trr) is ≤ 50 ns. - Is the BAS21AVD,135 automotive qualified?
No, the BAS21AVD,135 is not automotive qualified. - What is the maximum forward voltage drop of the BAS21AVD,135?
The maximum forward voltage drop (VF) is ≤ 1000 mV at IF = 100 mA. - Where can I purchase the BAS21AVD,135?
The component can be purchased from various distributors such as Arrow, Avnet, Digi-Key, Mouser Electronics, and others. - What are the dimensions of the SOT457 package?
The dimensions of the SOT457 package are 2.9 x 1.5 x 1 mm. - What is the repetitive peak reverse voltage of the BAS21AVD,135?
The repetitive peak reverse voltage (VRRM) is ≤ 250 V. - What is the leakage current of the BAS21AVD,135 at 200 V?
The leakage current (IR) is ≤ 100 nA at VR = 200 V.
