Overview
The BAT54XY125 is a Schottky barrier quadruple diode produced by NXP USA Inc. This component is designed to provide high-performance rectification in various electronic applications. It is part of the BAT54XY series, known for its low forward voltage drop and high switching speed, making it suitable for use in a wide range of circuits.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Reverse Voltage (VR) | - | - | - | 30 | V |
| Forward Current (IF) | - | - | - | 200 | mA |
| Forward Voltage (VF) at IF = 10 mA | - | - | - | 400 | mV |
| Repetitive Peak Forward Current (IFRM) | tp ≤ 1 s; δ ≤ 0.5 | - | - | 300 | mA |
| Non-Repetitive Peak Forward Current (IFSM) | tp < 10 ms | - | - | 600 | mA |
| Junction Temperature (Tj) | - | - | - | 125 | °C |
| Ambient Temperature (Tamb) | - | -55 | - | 125 | °C |
| Storage Temperature (Tstg) | - | -65 | - | 150 | °C |
| Diode Capacitance (Cd) at VR = 1 V, f = 1 MHz | - | - | - | 10 | pF |
Key Features
- Low forward voltage drop, typically 400 mV at 10 mA.
- High switching speed due to the Schottky barrier design.
- High repetitive peak forward current of up to 300 mA.
- Non-repetitive peak forward current of up to 600 mA for short durations.
- Wide operating temperature range from -55°C to 125°C.
- Qualified according to the Automotive Electronics Council (AEC) standard Q101, making it suitable for automotive applications.
Applications
The BAT54XY125 is versatile and can be used in various applications, including:
- Automotive systems: Due to its AEC Q101 qualification, it is suitable for use in automotive electronics.
- Power supplies: Its low forward voltage drop and high switching speed make it ideal for rectification in power supply circuits.
- Switching circuits: The high switching speed and low forward voltage drop make it suitable for use in high-frequency switching applications.
- General-purpose rectification: It can be used in any application requiring high-performance rectification.
Q & A
- What is the maximum reverse voltage of the BAT54XY125? The maximum reverse voltage is 30 V.
- What is the typical forward voltage drop at 10 mA? The typical forward voltage drop at 10 mA is 400 mV.
- What is the repetitive peak forward current rating? The repetitive peak forward current rating is up to 300 mA.
- What is the non-repetitive peak forward current rating for short durations? The non-repetitive peak forward current rating is up to 600 mA for durations less than 10 ms.
- What is the operating temperature range of the BAT54XY125? The operating temperature range is from -55°C to 125°C.
- Is the BAT54XY125 suitable for automotive applications? Yes, it is qualified according to the Automotive Electronics Council (AEC) standard Q101.
- What is the package type of the BAT54XY125? The BAT54XY125 is packaged in a SC-88 (SOT363) plastic surface-mounted package.
- What is the diode capacitance at 1 V and 1 MHz? The diode capacitance is up to 10 pF at 1 V and 1 MHz.
- What are some common applications of the BAT54XY125? Common applications include automotive systems, power supplies, switching circuits, and general-purpose rectification.
- Where can I find detailed specifications for the BAT54XY125? Detailed specifications can be found in the datasheet available from NXP Semiconductors or through distributors like Mouser and DigiPart.
