STMicroelectronics STPS1045B-TR Rectifier Diodes
45V 10A DPAK Power Schottky Rectifier
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STPS1045B-TR
Base Model
Detailed Description
45V 10A DPAK Power Schottky Rectifier
Package
TO-252-3, DPAK (2 Leads + Tab), SC-63
Lifecycle Status
Active
Datasheet
STPS1045B-TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STPS1045B-TR 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-TR vs STPS1045BY-TR vs STPS1045B 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 |
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
NRVBB40L45CTT4GonsemiSimilaronsemi
Pin YesPkg NoElec Upgrade
Schottky Power Rectifier, Switch-mode, L-Series, 40 A, 45 V, D2PAK 2 LEAD, 800-REEL
More Parts in Rectifier Diodes
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