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STMICROELECTRONICS STPS8L30BTR Schottky Rectifier

The STPS8L30 is a high-efficiency, low-drop power Schottky rectifier designed for switched mode power supplies and high-frequency DC-DC converters. Packaged in a compact DPAK form factor, it features an 8A forward current and 30V maximum repetitive peak reverse voltage, providing reliable polarity protection and freewheeling applications. Its optimized conduction and reverse loss trade-offs ensure high yield and efficiency in power management circuits. Avalanche capability is specified, and it's ECOPACK®2 compliant for environmentally conscious designs, suitable for secondary rectification in SMPS units.

Authorized Distributors
Source:Newark
Part No:STPS8L30B-TR
Stock:1163
Inv Date:06-11-2026
Price: Unit price: $1.17
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Source:DigiKey
Part No:STPS8L30B-TR
Stock:11853
Inv Date:06-11-2026
Price: Unit price: $1.38
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Part No:STPS8L30B-TR
Stock:2804
Inv Date:06-12-2026
Price: Unit price: $1.25
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Part No:STPS8L30B-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.24
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Source:Arrow EU
Part No:STPS8L30B-TR
Stock:32500
Inv Date:06-12-2026
Price: N/A
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Part No:STPS8L30B-TR
Stock:17500
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

STMICROELECTRONICS STPS8L30BTR Schottky Rectifier Specifications:

  • Maximum repetitive peak reverse voltage: 30 V
  • Forward RMS current: 7 A
  • Average forward current: 3 A
  • Surge non-repetitive forward current: 75 A
  • Repetitive peak avalanche power: 215 W
  • Maximum junction temperature: 150°C
  • Storage temperature range: -65°C to +150°C
  • Junction to case thermal resistance: 25 °C/W
  • Forward voltage drop: 0.63 V at 8A, 0.448 V at 16A (typical)
  • Reverse leakage current: 0.49 μA at 25°C, 0.35 μA at 125°C
  • Package: DPAK, with dimensions A: 2.18-2.40 mm, D: 5.97-6.22 mm, and standard footprint.
  • Construction includes epoxy with UL 94V-0 compliance, conduction cooling method, and environmentally friendly ECOPACK®2 specifications.

Buy the STMicroelectronics Series DPAK STPS8L30: 30V 8A Schottky Rectifier

Purchase the STPS8L30 Schottky rectifier online today and ensure your power management projects benefit from low-forward voltage, high efficiency, and compact DPAK packaging. Designed for switched mode power supplies and high-frequency DC-DC converters, this device offers 8A current and 30V voltage ratings. Its avalanche capability and environmentally friendly ECOPACK®2 compliance make it ideal for secondary rectification and polarity protection in electronic circuits. Secure your supply now for dependable performance in demanding applications.

Order your STMicroelectronics Series DPAK STPS8L30 today and benefit from high-efficiency, reliable rectification for power supplies and DC/DC converters.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS STPS8L30BTR?

You can click on the BUY or RFQ button to purchase STPS8L30BTR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part STPS8L30BTR?

You can download the STPS8L30BTR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of STPS8L30BTR?

STMICROELECTRONICS

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