BAT54JFILM – STMicroelectronics
Part Number:
BAT54JFILM
Manufacturer:
Date Code:
08+
RoHS:
RoHS Compliant
MSL:
1
COO:
Description:
30 V, 200 mA Schottky Diode, SOD‑323 Package
Datasheet:
Spotted a problem with product information? – let us know
ORDER NOW
Stock Quantity: 4281
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.27 |
| 10+ | |
| 50+ | |
| 100+ |
4281 in stock
Contact us for volume pricing
- Same day shipping if ordered before 14.00 GMT
- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
- Worldwide shipping available, contact us for a quotation
- We can ship on your DHL or UPS account if required
- Any import duties or taxes are the responsibility of the receiver
Product Details:
Overview
The STMicroelectronics BAT54JFILM is a highly efficient Schottky barrier rectifier designed for demanding rectification and switching applications. Its critical operational characteristic is the low forward voltage drop (Vf) at 300mA, minimizing power dissipation and heat generation, which is crucial for battery-powered or thermally constrained designs. A key design consideration when employing Schottky diodes like the BAT54JFILM is their inherently higher reverse leakage current compared to standard PN junction diodes; designers must carefully balance the benefits of low Vf against potential leakage in sensitive circuits, particularly at elevated temperatures.
Key Features
- 40V DC Reverse Voltage (Vr)
- 300mA Average Rectified Current (Io)
- Max 900mV Forward Voltage (Vf) @ 100mA
- 5ns Reverse Recovery Time (trr)
- 1µA Reverse Leakage Current @ 30V
- 10pF Capacitance @ 1V, 1MHz
- SOD-323 (SC-76) Surface Mount Package
Applications
The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.
- Reverse polarity protection in portable electronics
- High-frequency rectification in switch-mode power supplies (SMPS)
- Signal demodulation in RF receiver front-ends
- Voltage clamping and transient suppression circuits
Spotted a problem with product information? – let us know
