Overview
The BAT54,235 is a planar Schottky barrier diode produced by Nexperia USA Inc. This component is encapsulated in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. It is designed for high-speed switching applications and offers several key benefits, including low forward voltage, low capacitance, and ultra-high-speed switching capabilities. The BAT54,235 is suitable for various applications across different industries, including automotive, industrial, power, computing, and consumer electronics.
Key Specifications
| Type number | Package | Size (mm) | VR [max] (V) | IF [max] (mA) | Cd [max] (pF) | IR [max] (µA) | Automotive qualified |
|---|---|---|---|---|---|---|---|
| BAT54 | SOT23 | 2.9 x 1.3 x 1 | 30.0 | 200.0 | 10.0 | 2.0 | No |
Key Features
- Low forward voltage: Ensures minimal voltage drop during operation.
- Low capacitance: Reduces the impact on high-frequency signals.
- Ultra high-speed switching: Ideal for applications requiring fast switching times.
- Integrated guard ring for stress protection: Enhances the component's reliability and durability.
- Small SOT23 package: Suitable for space-constrained designs.
Applications
- Line termination: Used to terminate transmission lines and prevent signal reflections.
- Voltage clamping: Protects circuits from voltage spikes and overvoltages.
- Reverse polarity protection: Prevents damage from incorrect polarity connections.
- Automotive and industrial systems: Suitable for use in various automotive and industrial applications due to its robust design.
- Consumer and mobile electronics: Used in a wide range of consumer and mobile devices requiring high-speed switching and low voltage drop.
Q & A
- What is the maximum forward current of the BAT54,235?
The maximum forward current (IF) of the BAT54,235 is 200 mA.
- What is the maximum reverse voltage of the BAT54,235?
The maximum reverse voltage (VR) of the BAT54,235 is 30 V.
- What is the typical capacitance of the BAT54,235?
The typical capacitance (Cd) of the BAT54,235 is 10 pF.
- Is the BAT54,235 automotive qualified?
No, the BAT54,235 is not automotive qualified.
- What package type is the BAT54,235 available in?
The BAT54,235 is available in the SOT23 (TO-236AB) package.
- What are some common applications of the BAT54,235?
Common applications include line termination, voltage clamping, reverse polarity protection, and use in automotive, industrial, and consumer electronics.
- Does the BAT54,235 have any integrated protection features?
Yes, it has an integrated guard ring for stress protection.
- What is the size of the SOT23 package for the BAT54,235?
The SOT23 package measures 2.9 mm x 1.3 mm x 1 mm.
- Is the BAT54,235 RoHS compliant?
Yes, the BAT54,235 is RoHS compliant.
- Where can I find more detailed specifications and datasheets for the BAT54,235?
You can find detailed specifications and datasheets on the official Nexperia website or through distributors like Digi-Key and Heisener.
