STMicroelectronics BAR43AFILM Rectifier Diodes
30V 100mA Schottky Diode, SOT-23, 5ns RR
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BAR43AFILM
Detailed Description
30V 100mA Schottky Diode, SOT-23, 5ns RR
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
BAR43AFILM Datasheet
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Technical Specifications
STMicroelectronics BAR43AFILM 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
Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time Trr
5 ns
Current Reverse Leakage Vr
500 nA @ 30 V
Operating Temperature Junction
150°C (Max)
Diode Configuration
1 Pair Common Anode
Technology
Schottky
Related Parts Comparison (BAR43AFILM vs BAR46FILM vs BAR18FILM vs BAR42FILM)
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 | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Current Reverse Leakage Vr | 500 nA @ 30 V | 5 µA @ 75 V | 200 nA @ 50 V | 500 nA @ 30 V |
| Operating Temperature Junction | 150°C (Max) | 150°C (Max) | 150°C (Max) | 150°C (Max) |
| Speed | Small Signal =< 200mA (Io), Any Speed | Small Signal =< 200mA (Io), Any Speed | Small Signal =< 200mA (Io), Any Speed | Small Signal =< 200mA (Io), Any Speed |
| Technology | Schottky | Schottky | Schottky | Schottky |
| Voltage Dc Reverse Vr Max | 30 V | 100 V | 70 V | 30 V |
| Voltage Forward Vf Max If | 1 V @ 100 mA | 1 V @ 250 mA | 410 mV @ 1 mA | 1 V @ 100 mA |
| Capacitance Vr F | -- | 10pF @ 0V, 1MHz | 2pF @ 0V, 1MHz | 7pF @ 1V, 1MHz |
| Current Average Rectified IO | -- | 150mA | 70mA | 100mA |
| 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
BAT54ALT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
200mA 30V Schottky Diode, Dual Common Anode, SOT-23
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