STMicroelectronics · Discrete semiconductors
BAT54AFILM
DIODE ARRAY SCHOTTKY 40V SOT23-3
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BAT54AFILM specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | BAT54AFILM |
| Family | Discrete semiconductors |
| Package | TO-236-3, SC-59, SOT-23-3 |
| Product Status | Active |
| Diode Configuration | 1 Pair Common Anode |
| Technology | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified (Io) (per Diode) | 300mA (DC) |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 100 mA |
| Speed | Fast Recovery = 200mA (Io) |
| Reverse Recovery Time (trr) | 5 ns |
| Current - Reverse Leakage @ Vr | 1 µA @ 30 V |
| Operating Temperature - Junction | -40°C ~ 150°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 |
Documents and evidence
BAT54AFILM ↗Before sourcing BAT54AFILM
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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