STMicroelectronics BAT54SFILM Rectifier Diodes
40V 300mA Schottky Diode, SOT-23, SMD
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BAT54SFILM
Base Model
Detailed Description
40V 300mA Schottky Diode, SOT-23, SMD
Package
SOT-23
Lifecycle Status
Active
Datasheet
BAT54SFILM Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics BAT54SFILM Rectifier Diodes technical specifications.
General
RoHS
Yes
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Lifecycle Status
Active
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time Trr
5 ns
Current Reverse Leakage Vr
1 µA @ 30 V
Operating Temperature Junction
-40°C ~ 150°C
Diode Configuration
1 Pair Series Connection
Technology
Schottky
Related Parts Comparison (BAT54SFILM vs BAT54SFILMY vs BAT54FILMY vs BAT54WFILMY)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | SC-70, SOT-323 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Current Reverse Leakage Vr | 1 µA @ 30 V | 1 µA @ 30 V | 1 µA @ 30 V | 1 µA @ 30 V |
| Grade | Industrial | Automotive | Automotive | Automotive |
| Operating Temperature Junction | -40°C ~ 150°C | -40°C ~ 150°C | -40°C ~ 150°C | -40°C ~ 150°C |
| Reverse Recovery Time Trr | 5 ns | 5 ns | 5 ns | 5 ns |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Technology | Schottky | Schottky | Schottky | Schottky |
| Voltage Dc Reverse Vr Max | 40 V | 40 V | 40 V | 40 V |
| Voltage Forward Vf Max If | 900 mV @ 100 mA | 900 mV @ 100 mA | 900 mV @ 100 mA | 900 mV @ 100 mA |
| Series | -- | Q | Q | Q |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
BAS40-04LT1GonsemiSimilaronsemi
Pin YesPkg YesElec Downgrade
Schottky Rectifier Diode 40V 120mA SOT-23 T/R
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