Manufacturer: STMicroelectronics
Win Source Part Number: 031476-STPS0520Z
Packaging: Reel - TR
Mounting: SMD (SMT)
Diode Type: Schottky
Voltage - DC Reverse (Vr) (Max): 20V
Current - Average Rectified (Io): 500mA
Voltage - Forward (Vf) (Max) @ If: 385mV @ 500mA
Current - Reverse Leakage @ Vr: 150μA @ 20V
Operating Temperature - Junction: 125°C (Max)
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: SOD-123
Speed(Frequency): Fast Recovery = 200mA (Io)
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
500mA, 20V Schottky Rectifier, Surface Mount Product overview: STPS0520Z 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, SMD, 500mA, 20V. Search-friendly keywords include diode, rectifier, Schottky, switching diode, SMD, 500mA, 20V, 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-STPS0520Z can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | LCSC Electronics Technology (HK) Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Schottky Diodes | Rectifiers | Schottky Diodes | Rectifiers | Rectifiers | Diodes | Rectifiers | Schottky Diodes | Schottky Diodes |
| Product Number | 031476-STPS0520Z | 280-STPS0520Z | STPS0520Z | 249959P | 1685760 | 497-3205-2-ND | STPS0520Z | STPS0520Z | STPS0520Z |
| Product Name | Diodes, Rectifiers - Single - STPS0520Z | Schottky SMD 500mA 20V Diode and Rectifier | Single Diodes | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | Single Diodes | Discrete Semiconductor Products - Diodes - Rectifiers | Schottky Diodes & Rectifiers | Diodes >> Schottky Barrier Diodes (SBD) |
| Life Cycle Stage | Active | Active | |||||||
| Package | SOD-123; SOD-123 | Tape and Reel | SOD-123; SOD-123 | SOD-123; SOD-123 | SOD-123; Sod-123 | SOD-123; SOD-123 | SOD-123 | ||
| VF | 0.3850 volts | 0.3850 volts | 0.3850 volts | 0.3850 volts | |||||
| Tj | 125 C (257 F) | -65 C (-85 F) | 125 C (257 F) |