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Vishay VTVS3V3ASMFM308 Transient Voltage Suppressor Diode

The VTVS3V3ASMF to VITVS63GSMF are Vishay Transient Voltage Suppressor Diodes designed for effective ESD and surge protection. They feature a peak pulse power capability of up to 400 W, fast response times, and low-profile packages suitable for surface-mount technology. These diodes comply with RoHS and halogen-free standards, making them environmentally friendly. They operate within a temperature range of -55°C to +175°C, offering high reliability for electronic protection applications in various industrial and consumer electronics environments. The devices are wave and reflow solderable, ensuring ease of manufacturing and durability in circuit protection.

Authorized Distributors
Source:Newark
Part No:VTVS3V3ASMF-M3-08
Stock:5037
Inv Date:06-10-2026
Price: Unit price: $0.781
Buy/RFQ:
Source:DigiKey
Part No:VTVS3V3ASMF-M3-08
Stock:27000
Inv Date:06-10-2026
Price: Unit price: $0.19724
Buy/RFQ:
Part No:VTVS3V3ASMF-M3-08
Stock:54330
Inv Date:06-11-2026
Price: Unit price: $0.74
Buy/RFQ:
Source:Arrow EU
Part No:VTVS3V3ASMF-M3-08
Stock:60000
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

Vishay VTVS3V3ASMFM308 Transient Voltage Suppressor Diode Specifications:

  • Peak pulse power: 400 W
  • Operating temperature: -55°C to +175°C
  • Maximum clamping voltage: 42.95 V at 2/10,000 pulse waveform
  • Peak pulse current: 400 A
  • Contact discharge: +30 KV IEC 61000-4-2
  • Air discharge: +30 KV IEC 61000-4-2
  • Thermal resistance: Mount on heat sink with resistance of 20 KA
  • Material: Halogen-free, RoHS compliant
  • Package: SMB (D0-219AB)
  • Response time: Very fast, Low-Noise technology
  • Dimensions: Length approximately 8.0 mm, Width 3.5 mm, Height 1.08 mm
  • Clamp: Low-impedance, high reliability, suitable for sensitive electronics

Buy the Buy Vishay Transient Voltage Suppressor Part Number VTVS3V3ASMFM308 Online

Purchase the Vishay VTVS3V3ASMFM308 Transient Voltage Suppressor Diode online for reliable ESD and surge protection. This high-power diode offers a peak pulse power of 400 W, fast response, and robust design suitable for industrial, consumer, and automotive applications. Its compact SMB package is reflow solderable, ensuring easy installation and durability. The device’s high clamping capability ensures protection against voltage spikes, while its RoHS compliance and halogen-free construction support environmentally responsible manufacturing. Order now for long-lasting circuit protection with uncompromising performance.

Get Vishay VTVS3V3ASMFM308 today—built for precision surge suppression and long-lasting electronics protection.

Frequently Asked Questions

Where can I buy Vishay VTVS3V3ASMFM308?

You can click on the BUY or RFQ button to purchase VTVS3V3ASMFM308 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part VTVS3V3ASMFM308?

You can download the VTVS3V3ASMFM308 datasheet or visit the Vishay website for support.

Who is the manufacturer of VTVS3V3ASMFM308?

Vishay

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