STMicroelectronics STPS1L40ZFY Rectifier Diodes
Automotive 40 V, 1 A Low Drop Power Schottky Rectifier
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STPS1L40ZFY
Base Model
Detailed Description
Automotive 40 V, 1 A Low Drop Power Schottky Rectifier
Package
SOD-123F
Lifecycle Status
Active
Datasheet
STPS1L40ZFY Datasheet
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Technical Specifications
STMicroelectronics STPS1L40ZFY Rectifier Diodes technical specifications.
General
RoHS
Yes
Package / Case
SOD-123F
Mounting Type
Surface Mount
Lifecycle Status
Active
Current Reverse Leakage Vr
35 µA @ 40 V
Grade
Automotive
Qualification
AEC-Q101
Technology
Schottky
Voltage Dc Reverse Vr Max
40 V
Current Average Rectified IO
1A
Related Parts Comparison (STPS1L40ZFY vs STPS1L40A vs STPS1L40ZF vs STPS1L40M)
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 | SOD-123F | DO-214AC, SMA | SOD-123F | DO-216AA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Current Average Rectified IO | 1A | 1A | 1A | 1A |
| Current Reverse Leakage Vr | 35 µA @ 40 V | 35 µA @ 40 V | 35 µA @ 40 V | 63 µA @ 40 V |
| Grade | Automotive | Industrial | Industrial | Industrial |
| Operating Temperature Junction | -40°C ~ 150°C | 150°C (Max) | -40°C ~ 175°C | 150°C (Max) |
| Package | SOD-123F | DO-214 | SOD-123-2 | DO-216 |
| Packing Type | Tape And Reel | Tape And Reel | Tape And Reel | Tape And Reel |
| 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 |
| 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
NRVB140ESFT1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
1.0 A, 40 V, Schottky Rectifier Low Leakage, SOD-123FL 2 LEAD, 3000-REEL
More Parts in Rectifier Diodes
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
