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STMICROELECTRONICS SMB15F11A Surge Protection Diode

The SMB15F11A series offers high-power TVS diodes designed for sensitive circuit surge protection. Featuring planar technology, these unidirectional devices operate up to 175°C junction temperature, with a stand-off voltage range from 5 V to 64 V. They deliver peak pulse power of 1500 W (10/1000 ps) and 10 kW (8/20 us), ensuring excellent surge handling capabilities. The compact 1 mm flat package with matte tin plating makes them ideal for high-reliability, space-constrained applications, complying with UL94 VO and other industry standards for safety and performance.

Authorized Distributors
Source:DigiKey
Part No:SMB15F11A
Stock:5000
Inv Date:06-11-2026
Price: Unit price: $0.2145
Buy/RFQ:
Part No:SMB15F11A
Stock:5000
Inv Date:06-12-2026
Price: Unit price: $1.11
Buy/RFQ:

STMICROELECTRONICS SMB15F11A Surge Protection Diode Specifications:

  • Peak pulse power: 1500 W (10/1000 ps) and 10 kW (8/20 us)
  • Stand-off voltage range: 5 V to 64 V
  • Operating junction temperature: -55°C to +175°C
  • Maximum lead soldering temperature: 260°C for 10 seconds
  • Leakage current: 0.2 UA at 25°C and 1 UA at 85°C
  • Peak pulse voltage contact discharge: 30 kV
  • Peak pulse power dissipation: 1500 W (10/1000 ps)
  • Material: Matte tin-plated leads
  • Standard compliance: UL94 VO, J-STD-020 MSL level 1, IEC 61000-4-4 level 4
  • Package outline: JEDEC registered SMB Flat package
  • Maximum operating Tj: 175°C
  • Maximum soldering temperature: 260°C for 10 seconds

Buy the Buy STMicroelectronics SMB15F11A Part Number Online

Order the high-power unidirectional TVS diode, SMB15F11A, from our online store. Designed for sensitive circuit protection, it offers peak pulse power of 1500 W, wide stand-off voltage range from 5V to 64V, and operates reliably up to 175°C junction temperature. With compact flat package and matte tin plating, it meets industry standards like UL94 VO and IEC 61000-4-4. Perfect for space-constrained, high-reliability applications needing guaranteed surge suppression and long-term stability.

Get STMicroelectronics SMB15F11A today—built for high surge protection and long-lasting reliability.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SMB15F11A?

You can click on the BUY or RFQ button to purchase SMB15F11A from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SMB15F11A?

You can download the SMB15F11A datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SMB15F11A?

STMICROELECTRONICS

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