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Vishay VTVS47GSMFHM308 Transient Voltage Suppressor Diode

The VTVS47GSMFHM308 is a high-performance transient voltage suppressor diode in a compact SMF package, designed for fast response and robust ESD and surge protection. With a peak pulse power of 400 W and a maximum avalanche breakdown voltage of 46.80 V, it offers reliable clamping of voltage spikes, ensuring sensitive electronics are protected. Its halogen-free, RoHS-compliant construction supports environmentally friendly applications. Suitable for various industrial and consumer electronics, this diode provides fast response times, low capacitance, and excellent performance under harsh electrical conditions.

Authorized Distributors
Source:DigiKey
Part No:VTVS47GSMF-HM3-08
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.15875
Buy/RFQ:
Part No:VTVS47GSMF-HM3-08
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.158
Buy/RFQ:

Vishay VTVS47GSMFHM308 Transient Voltage Suppressor Diode Specifications:

  • Peak pulse power: 400 W
  • Maximum avalanche breakdown voltage: 46.80 V
  • Clamping voltage: 4.90 V at 20.50 A peak pulse current
  • Response time: Very fast
  • Package type: SMF (D0-219AB)
  • Operating temperature: -55°C to +175°C
  • Storage temperature: -55°C to +175°C
  • Contact discharge IEC 61000-4-2: +30 KV
  • RoHS-compliant, halogen-free
  • Material: Plastic, electronic grade materials
  • Dimension: Length 15 mm, width 19 mm, height 8 mm
  • Reflow solderable, suitable for surface-mount technology

Buy the VISHAY Series SMF Transient Voltage Suppressor: VTVS47GSMFHM308

Secure your electronic devices with the Vishay VTVS47GSMFHM308 in SMF package. This high-power TVS diode offers rapid response, robust protection against voltage spikes, and reliable performance for industrial, consumer, and automotive applications. Its compact size and RoHS compliance make it ideal for surface-mount assembly. Protect sensitive components with confidence by choosing a diode designed for durability, environmental friendliness, and certified effectiveness. Purchase online today for seamless integration into your circuit protection solutions.

Get Vishay VTVS47GSMFHM308 today—built for fast ESD and surge protection in compact, reliable design.

Frequently Asked Questions

Where can I buy Vishay VTVS47GSMFHM308?

You can click on the BUY or RFQ button to purchase VTVS47GSMFHM308 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VTVS47GSMFHM308?

You can download the VTVS47GSMFHM308 datasheet or visit the Vishay website for support.

Who is the manufacturer of VTVS47GSMFHM308?

Vishay

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