STMicroelectronics STPS745G-TR Rectifier Diodes
45 V, 7 A Power Schottky Rectifier
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STPS745G-TR
Detailed Description
45 V, 7 A Power Schottky Rectifier
Package
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Lifecycle Status
Active
Datasheet
STPS745G-TR Datasheet
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Technical Specifications
STMicroelectronics STPS745G-TR Rectifier Diodes technical specifications.
General
Package / Case
TO-263-3, D2PAK
Mounting Type
Surface Mount
Lifecycle Status
Active
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current Reverse Leakage Vr
100 µA @ 45 V
Technology
Schottky
Voltage Dc Reverse Vr Max
45 V
Operating Temperature Junction
175°C (Max)
Current Average Rectified IO
7.5A
Voltage Forward Vf Max If
840 mV @ 15 A
Alternate Parts Comparison (STPS745G-TR vs STPS41H100CG-TR vs STPS20H100CG vs STPS16170CG-TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-263-3, D2PAK | TO-263-3, D2PAK | TO-263-3, D2PAK | TO-263-3, D2PAK |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Current Reverse Leakage Vr | 100 µA @ 45 V | 10 µA @ 100 V | 4.5 µA @ 100 V | 15 µA @ 170 V |
| Operating Temperature Junction | 175°C (Max) | 175°C (Max) | 175°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 | 45 V | 100 V | 100 V | 170 V |
| Voltage Forward Vf Max If | 840 mV @ 15 A | 800 mV @ 20 A | 770 mV @ 10 A | 920 mV @ 8 A |
| Current Average Rectified IO Per Diode | -- | 20A | 10A | 8A |
| Diode Configuration | -- | 1 Pair Common Cathode | 1 Pair Common Cathode | 1 Pair Common Cathode |
| 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 .
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.
