Manufacturer: STMicroelectronics
Win Source Part Number: 037953-STPS1045B
Packaging: Reel - TR
Mounting: SMD (SMT)
Diode Type: Schottky
Voltage - DC Reverse (Vr) (Max): 45V
Current - Average Rectified (Io): 10A
Voltage - Forward (Vf) (Max) @ If: 630mV @ 10A
Current - Reverse Leakage @ Vr: 100μA @ 45V
Operating Temperature - Junction: 175°C (Max)
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: D-Pak
Speed(Frequency): Fast Recovery = 200mA (Io)
Alternative Parts (Cross-Reference): SBR1045D1-13; STPS1045B-TR; VS-10WQ045FNTRRHM3;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 32 pct.
Supply and Demand Status: Limited
Application Field: Used in Power Management
10A 45V DPAK Power Schottky Rectifier Product overview: STPS1045B from STMicroelectronics is a Diode and Rectifier for rectification, reverse-polarity protection, signal routing, surge suppression, and electronic circuit reliability. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Schottky, 10A, 45V, DPAK. Search-friendly keywords include diode, rectifier, Schottky, switching diode, 10A, 45V, DPAK, Diode and Rectifier, Single Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 280-STPS1045B can be used for catalog matching and distributor lookup.
Diode Schottky 45V 10A Surface Mount DPAK
Schottky Diodes & Rectifiers 10 Amp 45 Volt
DIODE SCHOTTKY 45V 10A DPAK
DIODE SCHOTTKY 45V 10A DPAK
DIODE, SCHOTTKY, 10A, 45V; Repetitive Peak Reverse Voltage:45V; Average Forward Current:10A; Diode Configuration:Single
STPS1045B Series 10 A Forward 45 V DC Reverse Power Schottky Rectifier TO-252-3
RECTIFIER DIODE, SCHOTTKY, 1 PHASE, 1 ELEMENT, 10A, 45V V(RRM), SILICON, TO-252AA. FREE 2 YEAR RADWELL WARRANTY
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | Newark, An Avnet Company | Utmel Electronic Limited | Radwell International | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Schottky Diodes | Rectifiers | Diodes | Schottky Diodes | Rectifiers | Schottky Diodes | Schottky Diodes | Schottky Diodes | General Purpose Diodes |
| Product Number | 037953-STPS1045B | 280-STPS1045B | 497-12058-5-ND | STPS1045B | STPS1045B | STPS1045B | 50M5111 | 761-STPS1045B | 24682162 |
| Product Name | Diodes, Rectifiers - Single - STPS1045B | Schottky 10A 45V DPAK Diode and Rectifier | Single Diodes | Schottky Diodes & Rectifiers | Discrete Semiconductor Products - Diodes - Rectifiers | Single Diodes | Diode, Schottky, 10A, 45V; Repetitive Peak Reverse Voltage Stmicroelectronics | STPS1045B Series 10 A Forward 45 V DC Reverse Power Schottky Rectifier TO-252-3 | Diode |
| Life Cycle Stage | Active | Active | Active | ||||||
| Package | D-Pak | Rail/Tube | DPAK; DPAK | DPAK | DPAK; TO-252-3, DPak (2 Leads + Tab), SC-63 | DPAK; TO-252 (DPAK) | D2PAK; TO-252-3, DPak (2 Leads + Tab), SC-63 | ||
| VF | 0.6300 volts | 0.6300 volts | 0.6300 volts | 0.5700 volts | 0.6300 volts | ||||
| Tj | 175 C (347 F) | -65 C (-85 F) | 175 C (347 F) | -65 to 175 C (-85 to 347 F) | |||||
| RoHS Compliant | RoHS | RoHS | RoHS |
