Overview
The BAT54WS-7-F is a surface mount Schottky barrier diode manufactured by Diodes Incorporated. This component is designed for high-speed switching applications and is known for its ultra-small SOD323 package. It features a PN junction guard ring for transient and ESD protection, making it highly reliable in various electronic systems. The BAT54WS-7-F is fully RoHS compliant, halogen and antimony free, and qualified to AEC-Q101 standards, ensuring its suitability for automotive and other demanding applications.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit | Test Condition |
|---|---|---|---|---|---|---|
| Reverse Breakdown Voltage | V(BR)R | 30 | V | IR = 100µA | ||
| Forward Voltage | VFM | 240, 320, 400, 500, 1000 | mV | IF = 0.1mA, 1mA, 10mA, 30mA, 100mA | ||
| Reverse Leakage Current | IRM | 2.0 | µA | VR = 25V | ||
| Total Capacitance | CT | 10 | pF | VR = 1.0V, f = 1.0MHz | ||
| Reverse Recovery Time | tRR | 5.0 | ns | IF = 10mA through IR = 10mA to IR = 1.0mA, RL = 100Ω | ||
| Power Dissipation | PD | 200 | mW | |||
| Thermal Resistance, Junction to Ambient Air | RθJA | 625 | °C/W | |||
| Operating and Storage Temperature Range | TJ, TSTG | -65 | +150 | °C | ||
| Package | SOD323 | |||||
| Moisture Sensitivity | Level 1 per J-STD-020 |
Key Features
- Fast Switching: The BAT54WS-7-F is designed for ultra-high-speed switching applications.
- Ultra-Small Surface Mount Package: It comes in the compact SOD323 package, making it ideal for space-constrained designs.
- PN Junction Guard Ring for Transient and ESD Protection: Provides enhanced protection against transient and electrostatic discharge (ESD) events.
- Totally Lead-Free & Fully RoHS Compliant: Meets EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2), and 2015/863/EU (RoHS 3) compliance standards.
- Halogen and Antimony Free: Classified as a “Green” device, containing less than 900ppm bromine, chlorine, and antimony compounds.
- AEC-Q101 Qualified: Suitable for automotive applications, PPAP capable, and manufactured in IATF 16949 certified facilities.
Applications
The BAT54WS-7-F is versatile and can be used in a variety of applications, including:
- Consumer Electronics: Suitable for low voltage, low power applications such as voltage regulation and rectification.
- Sensors and Industrial Controls: Its high-speed switching and low forward voltage drop make it ideal for sensor and industrial control systems.
- Automotive Systems: Qualified to AEC-Q101 standards, it is reliable for use in automotive electronics.
- Reverse Polarity Protection and Freewheeling: Can be used for reverse polarity protection and freewheeling diode applications due to its fast switching capabilities.
Q & A
- What is the maximum reverse breakdown voltage of the BAT54WS-7-F?
The maximum reverse breakdown voltage is 30V.
- What is the typical forward voltage drop of the BAT54WS-7-F?
The forward voltage drop ranges from 240mV to 1000mV depending on the forward current.
- What is the maximum power dissipation of the BAT54WS-7-F?
The maximum power dissipation is 200mW.
- What package type does the BAT54WS-7-F come in?
The BAT54WS-7-F comes in the SOD323 package.
- Is the BAT54WS-7-F RoHS compliant?
Yes, it is fully RoHS compliant and lead-free.
- What are the operating and storage temperature ranges for the BAT54WS-7-F?
The operating and storage temperature range is from -65°C to +150°C.[
- What is the reverse recovery time of the BAT54WS-7-F?
The reverse recovery time is up to 5.0ns.[
- Is the BAT54WS-7-F suitable for automotive applications?
Yes, it is AEC-Q101 qualified and PPAP capable, making it suitable for automotive applications.[
- What is the moisture sensitivity level of the BAT54WS-7-F?
The moisture sensitivity level is Level 1 per J-STD-020.[
- What is the weight of the BAT54WS-7-F?
The approximate weight is 0.004 grams.[
