STMicroelectronics STPS140AFN Rectifier Diodes
40 V, 1 A Power Schottky Rectifier
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STPS140AFN
Detailed Description
40 V, 1 A Power Schottky Rectifier
Package
DO-221AC, SMA Flat Leads
Lifecycle Status
Obsolete
Datasheet
STPS140AFN Datasheet
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Technical Specifications
STMicroelectronics STPS140AFN Rectifier Diodes technical specifications.
General
Package / Case
DO-221AC, SMA Flat Leads
Mounting Type
Surface Mount
Lifecycle Status
Obsolete
Description
DIODE SCHOT 40V 1A SMAFLAT NOTCH
Detailed Description
Diode 40 V 1A Surface Mount SMAflat Notch
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current Reverse Leakage Vr
12 µA @ 40 V
Technology
Schottky
Voltage Dc Reverse Vr Max
40 V
Operating Temperature Junction
150°C
Alternate Parts Comparison (STPS140AFN vs STPS2H100AF vs STPS2L40AF vs STPS1H100AF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | DO-221AC, SMA Flat Leads | DO-221AC, SMA Flat Leads | DO-221AC, SMA Flat Leads | DO-221AC, SMA Flat Leads |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Current Average Rectified IO | 1A | 2A | 2A | 1A |
| Current Reverse Leakage Vr | 12 µA @ 40 V | 1 µA @ 100 V | 220 µA @ 40 V | 4 µA @ 100 V |
| Description | DIODE SCHOT 40V 1A SMAFLAT NOTCH | DIODE SCHOTTKY 100V 2A SMAFLAT | DIODE SCHOTTKY 40V 2A SMAFLAT | DIODE SCHOTTKY 100V 1A SMAFLAT |
| Detailed Description | Diode 40 V 1A Surface Mount SMAflat Notch | Diode 100 V 2A Surface Mount SMAflat | Diode 40 V 2A Surface Mount SMAflat | Diode 100 V 1A Surface Mount SMAflat |
| Operating Temperature Junction | 150°C | -65°C ~ 175°C | 150°C (Max) | 175°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 | 100 V | 40 V | 100 V |
| Voltage Forward Vf Max If | 550 mV @ 1 A | 790 mV @ 2 A | 430 mV @ 2 A | 770 mV @ 1 A |
| Action |
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