STMicroelectronics STPS1045B Rectifier Diodes
10A 45V DPAK Power Schottky Rectifier
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STPS1045B
Base Model
Detailed Description
10A 45V DPAK Power Schottky Rectifier
Package
TO-252-3, DPAK (2 Leads + Tab), SC-63
Lifecycle Status
Active
Datasheet
STPS1045B Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STPS1045B Rectifier Diodes technical specifications.
General
RoHS
Yes
Package / Case
TO-252-3, DPAK
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
10A
Alternate Parts Comparison (STPS1045B vs STPS1045BY-TR vs STPS1045B-TR vs STPS15L30CB-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-252-3, DPAK | TO-252-3, DPAK | TO-252-3, DPAK | TO-252-3, DPAK |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Current Reverse Leakage Vr | 100 µA @ 45 V | 100 µA @ 45 V | 100 µA @ 45 V | 1 mA @ 30 V |
| Operating Temperature Junction | 175°C (Max) | -40°C ~ 175°C | 175°C (Max) | 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 | 45 V | 45 V | 45 V | 30 V |
| Voltage Forward Vf Max If | 630 mV @ 10 A | 630 mV @ 10 A | 630 mV @ 10 A | 480 mV @ 7.5 A |
| RoHS | Yes | Yes | Yes | -- |
| Current Average Rectified IO | 10A | 10A | 10A | -- |
| Grade | Industrial | Automotive | Industrial | -- |
| Action |
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.
