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Vishay VTVS28ASMFM308 Transient Voltage Suppressor

The VTVSxxASMF Series 400W Transient Voltage Suppressor diodes in SMF package deliver high surge protection of 400W at 10/100 µs. Designed for space-efficient applications like smartphones, tablets, laptops, and automotive electronics, these low-noise, fast-response diodes safeguard sensitive components from voltage spikes. Featuring low leakage current, precise avalanche breakdown tolerance, and automotive qualification, they ensure reliable performance in demanding environments. Ideal for consumer electronics and automotive systems, these TVS diodes provide quick, effective electrical transients suppression, enhancing device longevity and safety in compact, intricate electronic circuits.

Authorized Distributors
Source:Newark
Part No:VTVS28ASMF-M3-08
Stock:13383
Inv Date:06-09-2026
Price: Unit price: $0.831
Buy/RFQ:
Source:DigiKey
Part No:VTVS28ASMF-M3-08
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.84
Buy/RFQ:

Vishay VTVS28ASMFM308 Transient Voltage Suppressor Specifications:

  • Peak pulse power: 400 W at 10/100 µs waveform
  • Package: DO-219AB (SMF)
  • Maximum breakdown voltage: 905 V to 1060 V (varies by part number)
  • Polarity: Unidirectional
  • Operating temperature: -55°C to +175°C
  • Clamping voltage: Approximately 1.8 - 5.0 V at 50 A pulse
  • ESD immunity: ±30 kV contact and air discharge per IEC 61000-4-2
  • Material: Halogen-free, RoHS compliant
  • Mounting: Wave and reflow solderable
  • Quality standard: Automotive-qualified (AEC-Q101)

Buy the Buy Vishay Transient Voltage Suppressor Part Number VTVS28ASMFM308 Online

Secure your electronic devices with Vishay VTVS28ASMFM308 Transient Voltage Suppressor diodes, offering 400W surge protection, rapid response time, and low noise technology. In compact SMF package, they are ideal for space-constrained applications such as smartphones, tablets, laptops, and automotive electronics. These high-performance TVS diodes feature unidirectional polarity, high surge capacity, low leakage current, and excellent ESD immunity, providing dependable transient suppression. Order online now to enhance your device protection with trusted, automotive-qualified components that guarantee durability and safety in demanding environments.

Order your Vishay Series VTVS28ASMFM308 400W diode today and ensure reliable, fast protection for your electronic circuits in automotive and portable devices.

Frequently Asked Questions

Where can I buy Vishay VTVS28ASMFM308?

You can click on the BUY or RFQ button to purchase VTVS28ASMFM308 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VTVS28ASMFM308?

You can download the VTVS28ASMFM308 datasheet or visit the Vishay website for support.

Who is the manufacturer of VTVS28ASMFM308?

Vishay

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