STMicroelectronics STPS0540ZY Rectifier Diodes
Automotive 40 V, 0.5 A Power Schottky Rectifier
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STPS0540ZY
Detailed Description
Automotive 40 V, 0.5 A Power Schottky Rectifier
Package
SOD-123
Lifecycle Status
Active
Datasheet
STPS0540ZY Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STPS0540ZY Rectifier Diodes technical specifications.
General
Series
Q
RoHS
Yes
Package / Case
SOD-123
Mounting Type
Surface Mount
Lifecycle Status
Active
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current Reverse Leakage Vr
40 µA @ 40 V
Grade
Automotive
Technology
Schottky
Voltage Dc Reverse Vr Max
40 V
Related Parts Comparison (STPS0540ZY vs STPS0560Z vs STPS140Z vs STPS0520Z)
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-123 | SOD-123 | SOD-123 | SOD-123 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Current Average Rectified IO | 500mA | 500mA | 1A | 500mA |
| Current Reverse Leakage Vr | 40 µA @ 40 V | 50 µA @ 60 V | 40 µA @ 400 V | 150 µA @ 20 V |
| Operating Temperature Junction | -40°C ~ 150°C | 150°C (Max) | 150°C (Max) | 125°C (Max) |
| 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 | 60 V | 40 V | 20 V |
| Voltage Forward Vf Max If | 500 mV @ 500 mA | 530 mV @ 500 mA | 550 mV @ 1 A | 385 mV @ 500 mA |
| RoHS | Yes | -- | Yes | Yes |
| Grade | Automotive | -- | Industrial | Industrial |
| 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
NRVB0540T1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
40V 500mA Schottky Rectifier, SOD-123, Surface Mount
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