Overview
The BAT54SDW-7 is a surface-mount Schottky barrier diode array produced by Diodes Incorporated. This component is part of the BAT54 series, known for its low-forward voltage drop, fast switching capabilities, and ultra-small surface-mount package. The BAT54SDW-7 is designed to provide high performance and reliability in various electronic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Package | SOT363 |
| Package Material | Molded Plastic, UL Flammability Classification Rating 94V-0 |
| Moisture Sensitivity | Level 1 per J-STD-020 |
| Terminals | Finish – Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 |
| Weight | Approximate 0.006 grams |
| Forward Voltage Drop (Vf) | 320 mV @ IF = 0.1mA, 400 mV @ IF = 1mA, 500 mV @ IF = 10mA, 1,000 mV @ IF = 30mA, 1,000 mV @ IF = 100mA |
| Reverse Leakage Current (Ir) | 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 |
Key Features
- Low-forward voltage drop
- Fast switching
- Ultra-small surface-mount package (SOT363)
- Pn junction guard ring for transient and ESD protection
- Totally lead-free and fully RoHS compliant
- Halogen and antimony free, making it a “green” device
Applications
The BAT54SDW-7 is suitable for a variety of applications, including but not limited to:
- High-frequency switching circuits
- Rectifier circuits in power supplies
- ESD protection circuits
- Automotive electronics (with the automotive-compliant version BAT54SDWQ/TWQ)
Q & A
- What is the package type of the BAT54SDW-7? The BAT54SDW-7 comes in a SOT363 package.
- What is the forward voltage drop of the BAT54SDW-7 at 10mA? The forward voltage drop is approximately 500 mV at 10mA.
- Is the BAT54SDW-7 RoHS compliant? Yes, the BAT54SDW-7 is totally lead-free and fully RoHS compliant.
- What is the reverse recovery time of the BAT54SDW-7? The reverse recovery time is 5.0 ns.
- Is the BAT54SDW-7 suitable for high-frequency applications? Yes, it is suitable for high-frequency switching circuits due to its fast switching capabilities.
- What is the moisture sensitivity level of the BAT54SDW-7? The moisture sensitivity level is 1 per J-STD-020.
- Does the BAT54SDW-7 have ESD protection? Yes, it features a pn junction guard ring for transient and ESD protection.
- Is the BAT54SDW-7 available in an automotive-compliant version? Yes, an automotive-compliant version is available under the part number BAT54SDWQ/TWQ.
- What is the total capacitance of the BAT54SDW-7? The total capacitance is 10 pF at VR = 1.0V and f = 1.0MHz.
- What is the weight of the BAT54SDW-7? The weight is approximately 0.006 grams.
