STMicroelectronics STPS140Z Rectifier Diodes
40 V, 1 A SOD-123 Power Schottky Rectifier
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STPS140Z
Detailed Description
40 V, 1 A SOD-123 Power Schottky Rectifier
Package
SOD-123
Lifecycle Status
Active
Datasheet
STPS140Z Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STPS140Z Rectifier Diodes technical specifications.
General
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 @ 400 V
Technology
Schottky
Voltage Dc Reverse Vr Max
40 V
Operating Temperature Junction
150°C (Max)
Current Average Rectified IO
1A
Related Parts Comparison (STPS140Z vs STPS0540ZY vs STPS140ZY vs STPS0560Z)
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 | 1A | 500mA | 1A | 500mA |
| Current Reverse Leakage Vr | 40 µA @ 400 V | 40 µA @ 40 V | 40 µA @ 400 V | 50 µA @ 60 V |
| Operating Temperature Junction | 150°C (Max) | -40°C ~ 150°C | -40°C ~ 150°C | 150°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 | 40 V | 40 V | 60 V |
| Voltage Forward Vf Max If | 550 mV @ 1 A | 500 mV @ 500 mA | 550 mV @ 1 A | 530 mV @ 500 mA |
| Grade | Industrial | Automotive | Automotive | -- |
| 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
MBR140ESFT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
1.0 A, 40 V, Schottky Rectifier Low Leakage, SOD-123FL 2 LEAD, 3000-REEL
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