BAT54S
BAT54S is a Schottky diode in SOT-23 package, suitable for low-voltage and high-frequency applications with efficient rectification performance.
Product Overview
BAT54S is a Schottky diode in SOT-23 package, suitable for low-voltage and high-frequency applications with efficient rectification performance.
Specifications
Key electrical, package, and sourcing parameters for quick engineering review.
| Part Number | BAT54S |
| Brand | CNCHIPDEPOT |
| Package | SOT-23 |
| Component Category | Schottky Barrier Diode |
| Package Form | SOT-23 |
| Maximum Repetitive Reverse Voltage (V_RRM) | 30 V |
| Continuous Forward Current (I_F) | 200 mA |
| Peak Forward Voltage Drop (V_F) | 0.4 V @ I_F = 100 mA |
| Reverse Leakage Current (I_R) | 1 μA @ V_R = 30 V |
| Total Power Dissipation (P_D) | 350 mW |
| Internal Diode Configuration | Dual Common Cathode |
| Operating Temperature Range | -55 °C to +125 °C |
| Product Type | Schottky diode |
Cross Reference & Replacement Information
The following part numbers are commonly reviewed for replacement or compatibility matching. Always verify datasheet, package, pinout, and operating conditions before bulk purchase.
| Target Brand | Target MPN | Replace Type | Notes |
|---|---|---|---|
| Diodes Incorporated | BAS40-04 | Possible Replacement | Check Vf and reverse voltage specifications. |
| NXP Semiconductors | BAS40L | Cross Reference | Confirm Schottky characteristics and current rating. |
| Vishay | BAT54S | Exact Replacement | Same MPN from original manufacturer. |
| ON Semiconductor | MMBD4148 | Compatible Alternative | Verify package (SOT-23) and electrical parameters. |
Datasheet
Download the datasheet or contact us for additional technical information.
Contact us for technical details and replacement review support.
Typical Applications
Suitable for electronic product design, sourcing, replacement review, and BOM matching projects.
Ordering & RFQ Information
- MOQ: Contact sales
- Lead Time: 3–7 working days for stock items
- Packaging: Reel / Tube / Tray depending on package
- Sample Availability: Available on request
- Mass Production Status: 50K+ pcs Stock / Mass Production
FAQ
Can this part replace my current model?
It may be suitable depending on your circuit requirements. Please verify datasheet, package, pinout, and test samples before bulk orders.
Can I request samples?
Yes. Please submit your RFQ with target quantity and application details.
Need this part or a compatible replacement?
Send us your target part number, BOM list, quantity, and technical requirements. CNCHIPDEPOT can help review replacement options and provide RFQ support.
Submit RFQ